HomeMy WebLinkAbout0199.093I
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April 22:~ 199)
THE HO~ORABLE CITY COUNCIL
FalQ Alto, California
Approval of ConsuJ_tant Agreement for GE}_QgJ' __ a~ Infcrmat;j, .. QI'i, Syst.em,
elP 18822
Members of the Co~ncil:
This report requests that Council approve an agreell".ent in the
amount o£ $738,507 ..... ith Westinghouse Landmark G!S, Inc. to provide
computer mapping services for the Geographic Information System
(GIS). Funding is available in ClP 18822, the utilities
Department's Capital I::::prove:::,ent Progranl, and the Storm Drainage
Enterprise Fund.
Background.
In FY 1987-88, Council first approved the Gecgraphic Information
system elF, which will eventually allo .... the conversicn of the
City's entire Illanual mapping system to a fully cOlfl.puter iZea one.
The computerized maps. ",ill enable staff to revie .... and process
development permits faster and answer citizen questions regarding
property descriptions accurately and qLlickly. The maps w-ill
p::r-ovide updated geographic infon~ation for designing City
infrastructure improvements as well as responding to fire and
police emergencies.
The project is jointly funded by the Utilities and Public Works
Departments and has been phased in over several years. First, a
pilot area was chosen, in order to provide an opportunity for
evaluating and addressing map conversi.on problems or. a small scale
before proceeding 'With a Citywide project. Since 1935, st.aff has
purchased the computer hardware and software and a Iso proceeded
with conversion of the selected pilot area. .In September 15092,
PlanGraphics, Inc. ""'as hired to evaluate trfe pilot area project and
assist-staff in preparing a request fa,; PI:oposals (RFP) to map the
rest of the City (C¥~:392:92),
C1>!R:199:9)
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Piscussion
The RFP was sent to 15 firms speciali!ing in the field. Six fir~s
specializing in co~puter mappinq services responded to the City's
RFP. Aftzr a review of all prc.posals, st.aff sel~cted three to be
interviewed by ~he GIS steering co~~ittee; in accordance ~ith the
City's ~election procedure for professional consul~ants. The
selection committee cor,sisted of staff" fro'f'l the Utilit.ies,
Information Resr:l\lrC~S, and public ;"'orks Depa:::-tments. Staff froll!
th~ Planning Department _~re present at the consultant intervi~ws.
The three firms interview~d were:
Parsons Brinckerho~f Quade' Douglas, rnc~, San Francisco
Kenneth Balk & Associates, Inc., St. Louis, M0
Westinghouse Landmark GIS, Inc. Cary. NC
The .r::o:m.mittEe unanimously selected Westinghouse Lar.drr:ark GIS. Inc ••
as the top ranking -::andidate based on their proposal and oral
presentation. Westingho->lse Landmark GIS, Inc~ 'Was able to best
meet the City's criteria rege:rding technical approach, performance
on similar-projects ~nd cmnputer servici;!s. Their solid experience
and performance on projects ~ith other city and county agencies was
without equal among th~ firms consid~red. Their proposal included
a number of innovative ideas, some of which have been included in
the scope of ~ork.
'I'he consultant will be required to perform the follm"ring tasks for
the GIS project:
• Establish a Cit)"wilide net. ... o"!'k. of survey grc\md control :monument
points to be used as targets for aerial photography. The
targets ...... il1 consist of temperary ..... ater-based paint. The
network · .. ill include ex istir,g as 'ifw"ell as ne;.' rnonu!':H?:nts, based
on the standardized Californi20. State FlaIlS Coc.rdinate system.
• Perform aerial photog~aphy of the entire city of Palo Alto.
• Compile a base map of the entire City; both graphic and
di9ital, using photogran-• .rrletric: stereo digitization equipTl'lent.
This base ltap 'Will include all featUres currently sho .... ~ on the
City's blOCK map series, as ~ell as electrical syst~rn
information and additional topographic information acquired
from aerial photography~
• Convert the digital information to
directly by the City's GIS/CAD
System's Graphi= Pesign Software).
a format that can be read
system (Electronic Data
'I'he fee for services under this agreement is $73-8,507. As this is
a multi-year ClP, SUfficient funds for the e:;tire project "",ill not
CHR,199,93
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be available until FY 1993-'34 ~1'id FY 1994-5"5. Therefore, the
agreso_ment does not include costs fer Task 8 as sho .... ·n in Exhibit "Bn
{Payment: Schedule) and described in the attached Scope of work.
This task ...,-ill be included in amendments to the agreerr,ent, 'ooIhich
.,i11 be brought back to Council for approval after the f"'i 1993-94
and 1994-$5 budget$ are ~dopted.
This project was included in a list ot consultant ·,.ork for Capital
Improvements to be revie· .... ed bj' the Finance COT:'lmittee (formerly the
Finance and Public Works Co!",mitteC!) in 19B7. The project ...... as not
required to be returned to the COrn1r! ttee (or further evaluation and
approval.
The City Attorney has reviewed -the format and content of the
agreement.
J::nviroJ"J._m_ental Assessment
This agreement is not considered a proj ect for purposes of the
california Environmental Quality Act.
B.~commendati9n
Staff recownends that Council approve and authorize the Mayor to
execute the attached consultant agreement ",·ith westinghoug.e
Landmark GI$, Inc. in the amount of $738 1 507 to provide computer
mapping services for the Geographic Information system (CIP 18822).
Respectfu~ly submitted,
GLENN s~ ROBERTS
Director cf ?ublic Works:
{i~
Acting Di~ector of Utilities
City Mar.ager
Attachment: Agree1l1ent
Related CMR: 392: 92
CMR:199:93
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PROFESSIONAL ENGINEE~ING CONSULTANT SERVICES
BETWEEN THE CITY OF P~LO ALTO ~10
WESTINGHOUSE LANDMARK GIS, INC.
THIS AGREEMENT', J!liJ.de and entered into this day of
, 1993, by and Cet,.,ee1i t.he CITY OF PALO ALTO, a
-",",,"n'-,'" c=i"p~a'l;--'ccoocor"p'-o"'r=a~t i on of Ca 1 i f orn ia ; he:c e ina f t e r re f er r ed to as
1'1 CITY ." and WESTINGHOUS~ LANO'MARY.. GIS, INC. (Taxpayer
Identification No. 25-1655S51j, a Delaware corporation, \o'ith
offices at 1903 N. Harrison Avenue, Cary, N~rth Carolina 27512, and
authorized to transact business in the State of California,
hereinafter referred to as "CONSULTk~T":
WHEREAS, CITY desires certain professior.al CO!lsultant
services hereinafter described; and
WHEREAS j CITY desires to engage CONS{}LTANT to provide
these services by reason of its qualifications and experience for
performing s~ch services and CO~SULT~~T has offered to provide the
required services on the terms and in the manner set forth hereinj
NOW, THEREFORE, in consideration of their IDutu~l
covenants, the parties hereto agree as (ollo'."s:
1.1 £I.'IY MANlI.GEB
'The term "'Ci tJ' Manager" mea.ns the duly appointed City
Manager of the City of Palo Alto, California, or her designated
representative.
1.2 kIT'i CLERK
The term "City Clerk" shall mean the
C)..erk of the city of Palo ,D..lto, California,
representative.
1.3 CITY ATTORNEV
duly appointed city
or her designated
The term "city Attorney" shall ~ean the duly appointed
city Attorney of the. ~ity ot Palo Alto, California, or his
desiqnate.d repr-esentative.
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1.4 ~K MANAGEB
The ter-m r.RisY.: Manager" shall mean the duly 3ppointed
R!sk Manager of the City of Palo Alto, californi~, or his d~signat
ed representative.
1.5 230JECT
The term "Project" shall mean the improvel':"ents descr ibed
in Exhibit "A'" entitled "Scope cf r;crk,OI ... rlich is att.s.c:n€j hereto
and made a ~art hereof by this reference.
SECTION 2 -PROJECT COORDINATI011
2.1 CITY
The city Mar.ager ',.;il1 b~ the re.preser:tat.ivE:: of CI'I'l for
all purposes under this Agreel'l1ent. James Harrington and Glenn Loo
hereby are designated as the PROJECT MANAGERS f0r the City Manager
and shall supervise the progress and execution of this Agreement
and shall be assisted by DAVID ~.TSON, the PROJECT ENGINEER.
2.2 CONSULTANT
CONSULTANT shall assign a single. PROJECT DIRECTOR to have
overall r-e-sponsibility for the progress ... nd execution of this
Agreement for CONSULTANT. JEFF ARMSTRONG A."iD LAR.'"<Y KIRKPATRICK
hereby are desiqnated as the PR~JECT DIRECTORS for COl'JSULTANT.
GEAALO RAY shall be assigned as the PROJECT COORDINATOR for
CONSULTANT and shall represent CONSULTANT during the day-to-day
'Work on the project. Should circumstances or conditions subsequent
to the execution of this Agreement require a substitute PROJfX'T
DIRECTOR or PROJECT COORDINATOR for any reascn the PROJECT DIRECTOR
or PROJECT C(X)RDINATOR designee shall be subje,:t to t:::e prior
written approval of the PROJECT ENGINEEH.
The Scope of the Work to be executed by CONSULTANT under
the: phases of the Basic Services describ€:d in Section 4.1 of this
Agreement is as described in Exrdbit J1A~"
SECTION 4 -DUT~ES OF CONSULTANT
4.1 B.!\SIC SEf(VICES
.§tages of ___ Work~ CONSULTANTIS Basic Services shall be
fur-nished as described belo ..... and as more particularly described
Exhibit "A.ft
(a) CONSULTANT shall attend a minirnl..lll1 of
fourteen (14) meetings and a caxirnum of seventeen (17) meetings.
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(b)
ascertain the req~irements of
requi~ements with the Project
CON"SULTANT sha:l1 consult ... ith CIT't to
the Project and shall confirm such
Engineer.
(c) CONSULTANT shall sUb::dt to the
PROJECT ENGHI'EEk, copies of any and all calculations; sketches,
diagorams, computer print outs, and ot.h!?!'" doc!.lroents preparE?'d during
t,his phase of CONSlJLT/dlT'S Basic Services.
aspects of the Project
who will be assisting
project.
(d)
idth
CITY
CONSULTAI.'1T shall coordinat~ all
PlanGraphics l Inc, IS Project Manager
In the overall t'.anageI:1ent o"f this
(ej Due to the uncertain nature of the
work to be performed in subseq~ent project phases, further work
items may be identified , at .. 'hich time and at the discretion of the
PROJECT ·MANAGERS, CONSTILTANT may be invited to negotii'!lte for a
lrlutua.lly agreed upon fee to implement any other services that may
be agreed upon.
4.2 AQDITIONAL SERVICES
CONSVLT~~T shall perform or obtain any and all of
thp.; following additiol<al service if so authorized in ..... riting by
CITY, and shall be paid as provided in Section 6 of the Aqree~ent:
(a) Providir.g financial feasibility or
other special studies.
{b) Revising p!'"eviously approved
drawings, specifications or other documents to accomplish changes
not initiated b~ CONSULTANT.
(c) Furnishing "Special pnotograph:t.
models, printed repnrts and additional copi es of contract dra· ... L"1gs
and documents above the number specified ir. this AgreeTIlent.
(d)
expenses for CONSULTANT and
required under Basic Servic€s~
Incurring
its staff
travel
beyond
and subsistence
those normally
(e) Preparing an operation and mainte-
nance manual.
ef) Performing any other services that
may be agreed upon by the parties subsequent to the execution of
this Agreement.
(g) Performing additional conversio:'! of
storm drainage facility maps due to upde:tes occur:r-ing during the
course of the Project.
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(h) Any addi tiona 1 \oIor-k as c'~nte::npla'ted
under or described in Exhibit IIAn (Scope of Work).
4.) §":~HERA._L. __ .pUTIES OF CCNSULT). .. ~r
4.3.1 CONSUL'J'ANT represents th3.t it is qualified
to furnist. the services describ~d under this Aqreernent. CONSULTANT
further declares that one or 1I10re members or employees of its firl'r'.
and that of its sUbconsu:tants, if any, are licen5'.ed .... ·here
applicab1e by the st.a"Ce of Ca lifornia t.o perform their services and
that tt~ese services t"dll be performed by the-;<1 or under their
supervision. CONSULTANT shall furnish to CITY for approval; prior
to execution of this Agreement, a 1 ist of a: 11 f irr."ls or corporations
to be employed as subconsu.!t.ants.
-4.3.2 CONSULTANT states that it is a'"rare of the
requirements of the Americans ... ·ith Disabilities Act of 1990
Government Code and the H'2alth ar.d Safety Code of the state of
California relating to access to public buildings and accommoda
tions for persons with disabilities, and relating to facilit.i.es "for
persons with disabilities. CONSULTA. ..... T shall comply with such
previsions in carrying out the tent15 of this Agreement.
4.3.3 CONSULTANT shall furnish CITY with every
reasonable opportur,i ty for CITY to ascertain. 'that t~e service:s of
CONSULTANT are being perfcrmeci in accordance ..... i th the requirements
and intentions of this Agreement.
SECTION .2 ____ =-P_yTIES OF CITY
5.1 CITY shall provide full information regarding its
requirements for the Project.
5.2 CITY shall exa;nine documents subni tted by CONSULTANT
and shall render decisio •• s pertaining ther~to prorr-.ptly, to avoid
unreasonable delay in the progress of CONSULTANT I S ·",ror-k.
5.3 ':IT¥ shall furnish such legal, acco:':':ltir:g and
insurance counseling services as roay be nec~ssari for the project,
and such auditing services as may be required to ascertain how or
for what purposes the contractor haG used the moneys paid to him
under the construction contract.
5.4 The services, information, surveys and reports
required by paragraphs 5.1 and 5.3 through 5.5 i~clusive shall be
furnished at CITY I S expense, and CONSULTANT st.all be ent i tIed to
rely upon the accuracy thereof.
5.5 If CITY obSE':tves or otherwise beco~Le!'; aware of any
fault or defect in the project or nonconformance ·",'ith the con'tra:ct
documents, CITY shall give prompt ...... ritten notice theye.8f to
CONSULTANT.
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5.6 CITY sh~ll fGrnisb jnfor~ation required by CO~SUL
rANT as e~peditiously as pcrsible.
and upon
r.a"quests.
described
SECTION 6 -PAYMENT
P"'"yment shall be nai!e t.y CITI' only for services rE';:dered
submission in tr iplic2IIte of !:'Lonthly pro-gress paY!=lent
Each invoice shall be itemized as to the type of payment
in this sectiors.
In ccnsideration for the f;J 11 performance of the Basic
Services and any reimbursable expenses dBscribed in Section 4.1 of
this Agreement, CIT~ agrees to pay CONSULTANT a fee not to exceed
seven hundred thirteen thousc.nd five. hundred seven dcllars
($713,507) for fiscal year 1992-93, 'Llihich funds have been budgeted
by the City; provided, however~ and subject to appropriation by the
City Council of such additional tunds~ CIT~ agr~es to pay CONSUL
TANT an addi tiona 1 fee not to exceed one hundred ninety-seven
thousand eight hundred sixty-seven dollars {$197, 867) in each of
the fiscal years 1993-94 and 1994-95 for scheduled work as set
forth in the Scope of Services, Exhibit A, plus any additional
contingency funds as may be authorized by the City council, for a
tot.);l contract price not to exceed $1,l09~241.00, plus amounts
reserved as additional contingency funds during f1s<:a1 years 199]-
94 and 1994-95.
6.1.1 s.yj:._£QJ}~ultant5. Fee5 for SUbC0r15ultants,
hired directly by CONSULTANT, shall be approved by CITY in advance
of in~urring such fees.
6.1.2 FOJ;: Additional Se:ryJ_~~_. For CONSULTANT'S
additional services, as described in Section 4 of this Agreement,
compensation shall be as prescribed in Exhibit "B" but not to
exceed $25,000, consisting of $20,000 for S~cr~ Drainage Facility
Map updating and $5,OGO fer other Additional Services.
6.1.3 For Extra Work ormnCh;:,;JJSes. Payment for
extra \fIo'ork or changes in the ,",ork not initiated. by the CONSULTANT
and authorized in writing by the PROJECT ENGINEER shall be ~aje
within thirty (30) days of submission by CONSULTANT of a state~ent
in triplicate of itemized costs covering such 'Work. Prio"" to
commencing such extra work or changes, CONSlTLTANT and CITY shaJI
agree upon &n estim~ted not-to-exceed cost for such extra ~ork. In
no event shall CONSULTANT be pa id for des ign "lOrk or change order
preparat ion 'wIhich is necessary because of CONSULTANT I S errors or
oversights.
6.1. 4 £..~).£1JJation of D1 r-ect Per.~n9DJJ.el Expense.
Direct personnel expense of en1ployees engaged on the project by
CONSULTANT includes the .... 'ork of architects, en-;ineers, designers,
job captains l draftspersons, specification writers and typists, in
consultation, research and design, in produ~ing dr~winqs, specifi-
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cations and othoa=-docuJl1ents p~rtaining to the proj ect, and in
l'>ervices during construction at the site. Included in the cost of
di:n~ct pe::rsonTlel expense of these employees are salaries and
mandatory ane custolt1ary benefits such as statutory employee
benefits, insurance, sick leave, holidays and vacdtions, pensions
and similar benefits.
6.2 E;YMENT SCHEDUL~
6.2.1 For Basic Sprvices. Pay~ellts for Basic
Services shall be made !!',onth1y in progress payment$ i." proportion
to services perfo-rmed in accordance ... ,ith E>.:h ibi t "a". Final
progress payment shall be t1~de by CrTI after CONSULTA.N'T has
submitted all required Record Dra· ... ings and reports.
6.2.2 For }O.dditional service~. Payments for
"-dditio!".al Services of CONSUL'I'ANT as defined in Section ~ shall be
:made as part of the monthly progress pa~rments for services
rendered~
6.2.3 Deducti9JJ§.. No Qeciuctior'.s shall be made
from CONSULTANT's compensation on account of penalty, liquidated
damages, or other 5ums W'ithh~.ld from payments to contractors.
6.2.4 pa~~.~Dt Voo". Sl.<~ion QL..h.p.ancl.-9nrr.ent of
~ __ oject. If the ?roject is s\.lspended for more than three montt-.. s or
abandoned in whole or in part, CONSlTLTANT shall be paid its
compensation for services perfcrmed prior to receipt of written
notice (rom CITY of such 5~spt:!Dsion or abandonment, together -.:ith
additional and reimbursable expenses then due. If th~ Project is
resumed after being suspended for m04e than ninety (90) days, any
change in CONSULTi\N'.r's compensation shall be subject to renegotia
tion and, if necessary, approval b~{ the Pa.lo Al to City COUr'lC il. If
this Agreement is suspended or ter~inated fo~ fault of CONSULT~~T~
CITY shall be obligated to compensate COH5I..1L'l'JtNT cnly for that
portion of CONSUL'l'A.."l"T I S services .. ·hich are of b~i1ef it to CI"i·Y.
SECTION 7 -PROGRJ:.SS JU·..:D COrJl.:PL£TION
7.1 TIME IS OF THE ESSENCE
It is understood and agreed that tillje is of the essence
of this Agreement, and the Schematic Design Phase of the work shall
start immediately upon receipt by CONSULTANT of notice to proceed.
Work on each successive phase of service as specified in Sectiorl 4
of this Agreeme~t shQll proceed se~uentially by st~ges and phases
upon ~ritten notification and, uDtil such notification, CONSULTANT
shall not proceed with any subsequent item of service.
7.2 TIME OF COMPLE'l'19.~ OF E.n.CH PHASE
CONSULTANT agrees to pe-rfc'r;;'l the phased ser .... ices ..... 'ithin
the time limits set forth in Exhibit 'lA'l provided, however-, that
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~ny change in the scope of services may require a r.:=vised time
tabl~.
CITl aqrees to exerci~e due diligence in performing its
tasks to il1lple1.i,ent the CONSULTANT I s time table provided under
Exhibit "'A. I(
5et .. een each phase of ...,ork there is a rev i~"" and approval
period by Cl'I''i. The. CIT"i ..... i11 exercise due dili.gence to cOn'lplete
these tasks; howe.ver. it is recognized that t.he int.errelated
excnange of information among CITY's various departments makes it
impossible to set a specific tiroe schedule. Normall)'. the CITY's
estimatE"d period of revieW' and approval .. -i 11 be furnished to
CONSULTANT at the time of sUbmission of each phase of the -",'or).:;.
7.4 EXTENSION OF TIME __ 9X_':::9MPLETION
In the event the services called for under this. Aqreement
are not cOnlpleted by COt15ULTAN'T 'Wi thin the: time specifi~d, CITY
shall hri";ie the option to extend the time of completion. This
paragraph does not preclude the recovery of damagE-s for delay of
either party.
SECTION _S -CHANGES IN WORK
CITY may order major changes in scope or charact€r of
work, either decreasing or increasing the a~ount of CONSULTANT'S
services. In the event that such changes are ordered, CONSULTANT
shall be entitled to full compensation for all work performed prior
to receipt of notice cf change. Increased compensation for major
changes shall be determined in accordance with Scctio!'l 7 oE the
Agreement, but in no event shell CITY be liable for payment unless
the: amount of such extra compensation shall first have beer. agreed
to in \o!r iting by CITY.
In the e~"ent that major ch",ng<:s are ordercd pu.rs'Jant to
this section, the schedule for progress and con:pletion in Section
8 ot this Agreement and coropensatiQn under Sect.i.:m 7 of this
Agreement, shall be adjusted by negotiation bet .... 'een CONSULT,lu.'\lT and
CITY, subject to approva.l, if necessary, by the City council.
SECTION 9 -______ TERMINATION OR SUSEkE.$ __ H2.N OF AGREEMENT
9.1 CANCELLAT·ION ______ ~Y CONSULTANT
CONSULTANT may terminate this l\.greement or suspend -..:ork
on the Project upcn thirty (30) days' 'Written notice tc CITY, but
only in the event of substantial fa.ilure of performance by CITi' or
in the event CITi' abandons or indefinitely postpones the Project.
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9 ~ 2 CANCELLATJ.9N BY CITY
Without limitation to .such rights or remedies as CITY
shall other~ise have by law, CITY shall h~ve the right to terminate
this Agreereent or suspend work on the Project for Q~y reascn~ upon
fifteen (is) da.ysl 'Written notice to COHSULTA.NT, or inlmedi~tel'i
after submission to CITY b}' CONSULTANT of any completed iteIll of
service apecified in Section 4. of this Agreement, CONSULTP.NT
agrees to ce.ase all ",'ork under this Agreement upon z-eceipt of said
vritten notice.
9. 3 ~MPENSATION OF G....Qt{_SJ)b.T.ANT IN THE EVEtlT of TER"4INA-:
TIQN OF THIS 1:.Q.R;:EMf:_tl"..T
In the event of termination of this
suspension of 'Work on the Proj ect by either CITY
CONSULTANT sha1l receive compensati-:-n a5 follo,,:s:
..a.greement or
or CONSULTA.. ..... T,
(a) Fer appcQved itePls c·f service under
section 4. of th is iIo.greernent, compensation shall be in the .amour.t
ol.itl ir.e.d under Section J of this Aqreement for the i terns of service
fully performed by CONSi.J! .. TlLWr. -
(b) For i te~s of se;rvice on 'Which a
notice to proceed has been issued by CITY, but ~hich have not been
fully completed and approved. CONSULTANT shall be compensated for
said service: in ar. amount which bears the sa'JTle ratio to the tDtal
fee otherwise payable fer the per'!CoLn1ance of said service as the
service actually rendered bears to the total service necessary for
the full performance of said item of service.
{C; In no event shall tJ'le total <=-orr\pensa
tion paid in the immediately preceding paragraphs exceed the
pa~ent specified in Section 7 for the respective items of service
to be furnished by CONSfJLTAl-lT.
(d) Not~ithstanding anything in the
prececD,ng paragraph$~ upon termination for falllt. of CONSULTANT,
CITY shall be obligated to pay for only that portion of the ~ervice
which can be i~corporated in the P~oject.
9.4 DU'I'.t~_LQf. __ CITY }I.ND CONSULTANT
Upon termination of this Agreement ot" st15f'ensicn of york
on the Project by eittler CIT'l' or CONSULTMl'I, all duties of CITY and
CONSUL'TANT, as set forth in sections 4 and 5 he.reinabove, shall
ter'(!l.ir,ate.
Records of the
Project shall be kept by
fcllo ... ~ng expenses pertaining to the
CONSGLTANT on a ':3'enera Ily recogniz.ed
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accounting basis and shall '0-= a.vai1able tc CIT'i at Mutually
convenient ti~es:
consultant expen£es,
(3) DirE'ct personnel e):pe.""lses, including
(See S~ction 6 of this Agreement.)
Services.
{b} Expenses pertair.ing to ll.dditional
(See Section 6 of this Agreement.)
SEC'!'ION J __ 1.-=~9j1iflE"RSHIP OF DOCUMENTS
11.1 Subject to the ~rovisions of Paragraph 12.2: bela-"" I
the original drawings, maps, plans, designs, records of survey.
work data, specifications, and ether docureents prepar~d by
CONSULT.a..NT in t-he performance of this Agreement r although instru
ments of professional service, are and shall be the property of
CITY whether the ~ork for ~hicn they are ~ace is per~ormed or not.
11.2, Upon termination under Section 10 of this Agree!!'1ent
and upon CITY' 5 pa:-,'tnent of the amOIJnt required to be paid u:;1der
same section, the originals and all drawings, calcul~tiQns,
specifications and similar docu:r:;ents beco!'le the prcperty of CI7Y~
and CONSVLT.:s..NT shall transfo:!r them to CI'TY upon request 'Without
additional compensation. CITY shall have the right to utilize any
completed or uncorn?leted drawings, esti~ates, specifications, ar.d
other documents prepared he.:-eunder by CONSULTANT; however, CITY
shall indemnify CONSULTAl'>i·T against any loss .... 'hich may be ca'..lsed to
CONSULTANT by such use and reuse.
SECTION 12 -INTEREST OF CQ~ __ ~ULT.l..NTj CONSULTANT I}lDEPEN
DENT OF CITY
In accepting this Agree:ment~ CONSULTANT covenants that it
presently has no interest, and sha 11 not acquire any interest~
direct cr indirect, financial or otherwise J • .. 'hich ,.;auld conf:lct in
any manner or degree 'With the perfc'rm.,ance of the services here'..1n
dar. CONSULTANT further covenants that, in the performance of this
Agreement, no subcont:t::'dctor or person having such an interest shall
be employed. CONSULTANT certifies that no one · .... ho has or \lI,jill have
any financial interest under this Agreement is an officer or
employee of CrTY.
It is expressly agreed that in the performance of the
prC'lfessional services required under this Agreement CONSVLTA.."'JT, and
any of its subconsultants or employees, shall at all times be
considered independent c(,ntractors and not age:its or employees of
CITY.
CONSULTANT shall be re-sponsible for emp! oying all e'utsiae
consultants (subconsultants) necessary to aid CONSULTANT in the
performance of the services listed in Section 4 of this Agreement;
pro'dded, ho'Wever'~ that all such subcon'6ultants shall receive prio!."
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appro ..... al of CITY in -,,'riting "QnQ shall rer-:·&ir. ac:ceptable to CIT,(
during the term ~f this Agreement.
,?ECT!ON 14 -JNi"JFMNU'X
CONSUV1'.WT agrees to indemnif:,', defe~d and hold h"uml,?ss
CITY, its officers, agents l and employees from a~y and all claims,
demands or liability of any nature, including deC'ltr, or injury to
ar.y person, property damage or any loss, caused by or arising out
of CONSULTANT's, its officers), agents', supconsultants' or
eIr.ployees· negligent act:s, errors or omissions, or .. il1ful miscon
duct, or conduct for "Which the 1 a"" imposes strict liability on
CONSULTANT in performance or fa i lure to perform this J..gree!TIent.
SECTION 12_-INSURANCE
15.1.1 CONSULTANT, at its sole cost and expense r
shall obtain and maintain in full force ~nd effect throughout the
entire term of this Agreement the insllrance cove~age, insuring not
only CONSULTANT, but also ''''ith the e~ception of 'Workers' co~pensa
tion, employer's liabil i ty insurance and professional liability
insur-ance) ~ naming CITY, its officers, agents~ and employees, and
each of them but only in regard to this Project ::::5 sho'.'!", in Ex!1ibit
"C~ to this Agreement, which i$ attached hereto and made a part
hereof 'by this reference, es an additional insured.
15.1.2 Cert 1. f icates of such insurance, preferably
on the forms provided by CITY, shall be filed with CIT'i concurrent
ly vith the execution of this Agreement or; with CITY's written
approval, .... ithin ten (10) days thet"eafter. Said certificates shall
be subject to the approval of the Risk Manager and shall contain an
endorsement stating that said insurance is primary cove-rage and
will not be cancelled or altered by t~e insurer without thirty (30)
days prior written notice co CITY of such cancellation 0= altera
tion, and that the city cf Pdlo Alto is r.a:!1ed as an ac:Jditional
insured, ;.lith tehe exception of WDr ...... ers.' compensat ion, elTlployer! s
liability insurance, and professional1iability insurance~ Current
certificates of such insurance. shi?lll be kept on file at all tirr,es
during the term of this Aqree~ent with the City Clerk.
15.2 CORRECTU2H ___ OF :' .. NY EREO?S« qM_J~_JONS« A.1Il~ AMBIGU-
ITIES J: __ N..s.QNTRJl.CT DOCL'MENT~
Ar,y errors, omissions, or a!TIbig'Jit ies in the contract
documents prepared by C0NSULTJl.NT which are discovered b3fore tbe
project is out for bid sh.all be corre=cted b}' CONSULTANT without
cost to CITY ~ CONSULTANT servicE!s r-equired to make chang,:.s in
construction resulting from errors, omissions, or ambiguities in
the contract documents Which are discovered after the contract is
awarded shall be performed by CONSULTMn "'ithout cost to CITY only
insofar as they :result in unnecessary o:r non-bene"ficial changes in
construction. CON5UL'Tf:..N1' serv ices requi red 'to rilake changes in
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construction resulting from err0rs, omissions, or aMbiq~ities in
the contract documents which are discovered after the contr~ct is
awarded shall be performed by CONSULTANT and sh<!ll be paid for by
CITY only insofar as they add a benefit to the constructior work.
S,"CTTON 16 -Joil_QE~B_S I COMPENS~'-;'ION
CONSULTAN'I' certifies that it is aware of the provisions
ct the Labor Code of the St~te of C~1ifornia ~hich req~ire every
ereployer to be insu~ed against li~bility for ~orkersl compensation
or to undertake self-insurance in accordance wi th the p:r-c'I,--isions of
that Code, and it certifies that it ",'ill comply ",ith such provi
sions before cOJ1'.mencing the performanCE: of the '.oIorJ( of this
A9reement~
S~CTIOlL)7 -AUDITS
CONSULTANT agrees to permit CITY to audit, at any
reasonable time during the term of this Agree~ent and for three {J)
years thereafter, CONSULTANT's records pert_aining to matters
covered by tIlis Agree:rnent. CONSULTANT fur-ther agrees tv maintain
such reco~ds for i)t least three (3} years after the te:.-m of this
Agreement.
The terms, covenants, and conditions of thi3 Aqreerne~t
shall apply to, and shall bind, the heirs, successors, executors,
administrators, assigns, a~d subcontractors of both parties.
SECTION 19 -:-~ONAS$IGNABILIT'(
19.1 PERSONAL SEBV1.9ES OF CONSULTA._~.1.'
Both parti9s hereto ~ecogni~e that this Agreement is fOT
the personal services of CONSULT~T and cannot be transferred /
assigned, or subcontracted by CONSULTANT -... i thout the prior wri tten
consent of CITY.
19.2 SERVICf:~_OF SUBCONSULTA1{~S AND THEIR EMPL05 __ ~.ES
CONSULTANT shall be responsible for employing or engaging
all persons necessary to perfor"Cl the services of COl{SULTANT
hereunder. No subconsultan"t of COUSULTANT will be recognized by
CITY as SUCh; rather, all subcons:ultants are deemed to be employees
of CONSULTANT, and it agrees to be responsible f.ot' their perform
ance~ CONSULTANT shall give its personal attention to the
fulfillment of the previsions of this Agreement by a 11 of its
employees and subconsultants, if any, and shall keep the ",orK under
its control. If any employee or subconsultant of CONSULTANT fails
or refuses to carry out the provisions of this .~grecment or appears
to be incompetent or to act in a disorderly or improper manner, he
or she shall be discharged immediately from the work under this
Agreement on demand of CITY.
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SECTI'J[~ 2D ___ =-___ .FELIANCr: t.,·pot: PROr·ESSIONAL Sf<ILL OF
CONSULTANT
It is mutually und~rstood ~nd agreed by and between the
parties hereto that CONS'JLTl>.NT is sJ: i lIed in the pt""ofess iona 1
calling necessary to perforrr, the .... 'crk a';reed to be done hereunder
and tbat CITY rel ies upon the skill vf CONSULTANT to do and perform
the 'Work in the most skillful r,a.nr,er, and CO~J5()L'1.;NT dgr~es 'to thus
psrform the .... ark. The acceptance of CONSULTANT' s work. b~l CrTY does
not operate as a release of CONSULTANT from said obligation,
SECTION 21 -NO IMPL-n:·.2 ___ fl·A~'\t~.13
No payment, partial payment., acceptance or partial
acceptance by CITY shall operate as a -wa:l.ver on the part of CIT'! of
any of its rights under this Agreement.
SECTION :2 2 -W~IVERS
r:rhe waiver by eithe.c party of any \::",reao::h or viola"tion of
any term, covenant, or condition of this Agreement or of any
pr":lvisions of any ordinance or law shall not be deemed to be a
.... aiver of such term, cO'lenant~ c.:mdition, ordinar.ce or law or of
any subsequent breach or violation of U·.e same or of any ether
te:nn, covenant, condition, ordinance or law. The sUbsequent
acceptance by either party of any fee or other money which may
become due hereunder shall Dot be deemed to be a waiver of ~ny
preceding breach or violation by the other party of any term,
covenant, or condition of this Agreement or of any applicable law
or ordinance.
SECTION :? __ ~.~.Q __ $.:rs A."1D ATTORl"-EYS r FEES
The prevailing party in any action brought to enforce the
terms of this Agreement or arising out of this Agree!':'lent may
recover from the other party its reasonable C0StS a!ld att.orneysl
fees expended in connection with such an action.
SE.QTJ.oN 24 -NONDISCRIMINATION i PENP.LT.:X
No discriminc;tion shall be !':",a.de in the er!lployment of
persons under this Agreement because of the race, color, naeional
origin, ancestry. religion or sex of such person. If the value of
this Agreement is, or may be, Five 'i"housand. Dolldrs ($5,000) or
more, CONSULTANT agrees to met all requirements of the Palo Alto
Municipal Code perta.ining to nondiscriminatjon in employment,
including co:npleting the "CoDpliance Report--Nondiscrimination
Provisions of Cit)· of Palo Alto Cont:rdcts<'l on the form furnished by
CITY and attached hereto a:; Exhibit "Dr-and made a pa.rt hereof by
this reference.
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If CONSlTLTANt' is found in violation of the nondiscrimina
tion provisions of the State of California Fair Employ~ent
practices Act or similar p~ovisions of federal law or executive
order in the performance of this Agreement, it sha 11 thereby be
found in material breach of thlS JI.gre€rn~rjt. The:re\,lpo~ I CITi' shall
have the power to ca:nc-el ·7jr suspe."d this ,~greernent, in .... ·hole or in
Pdrt~ or to deduct fre:n the amount payab:"e to CONS'0LTANT th~ SU1:l of
Twenty-five Dollars ($25) for each person for each calendar day
aur ing which :;uch persnn ... 'as discr i:rninate:d a'~a il"lst 1 ~s damages for
said breach of contract, or both. only a finding of the State of
California Fair Employment Practices Commission or the equivalent
federal agency or officer shall constitute evidence of a violation
of contract under this section.
If CONSULTANT is found in violation of the nonol.scrimina
tion provision of this Agreement or the applicable affirmative
action guidelines pertaining to tl'.is Agre-=-elent, CONSULTAN'r shall be
found in material breach of this Agreel":1ent. Therellpon CITY shall
have the power to ca~cel O~ suspend this AgreeMent, in ~hole or in
part, or to deduct from the drr.ount payable to CONSULTA..~T the sun', of
Two HLl.ndred Fifty DolL~rs ($250) for each calendar day during · .... hich
CONSULTAN~ is found to have been in such nonconpliancs as damages
for .said breach of contract, or both.
SECTION 25 -ARf:LI.1'Js/'.. TI ON
Upon agreement of the parties any controversy or claim
arising out. of or relating to this Agree.me!"lt may be settled by
arbitration in accordance ",,-ith the Pules of the J..me~ican Arbitra
tion Association, and judgment upon the award rendered by the
arbitrators may be entered in any court having jurisdiction
thereof.
SECTION 26 -NO'Tt.~ .. ~..?
All notic(3s hereunder shall be given in ~ .... riting and
mailed, postage prepaid, by certified ~ail. addressed as follows:
To CITY:
To CO:,'$tjI,TANT:
Office of the City Clerk
250 Hamilton Avenue
Palo Alto, California 94301
Attention of tne PROJECT DIRECTORS
at t.he address of CO~TRJ\.CTOR recite.d
a.bove
SECTION ]./ -ALL COVENANTS ARE ~_QN"p_I5IONS
All provisions e>f this .r..greement are expressly made
conditions.
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SECTION 2B -.lI,GREE!'1ENT CONTAINSJl-L UN:)EF:ST".r:Dl~;(;S
This document represents the entire and
agre.emertt between CITY and CON5ULT~ ... o,;T and supersedes
negotiations, representations, and agree~ent5, pither
oral~
integrated
all pricr
'o.'ritten or
This: doclJ.'1:lr.!nt ;r,a;,r :De a;-:,Emded only b:,' vritten instrur.,ent,
signe" by both CITY ~nd C.ONSULT~.NT.
This 1',greement shall be go,,'erned by the laws of the State
of California.
IN lo.TITNESS WHEREOF, CITY and CONSULTANT have executed
this Agreement the day a~d year first above ~ritten.
ATTEST:
City Clerk
APPROVED AS TO FO~~:
APPROVED,
City Manager
"Risk. Manager
APPROVED AS TO CONTENT:
o-fr-ectcr of pu.blic ~iork5
CITY OF' PALO ALTO
Taxpayer Tdentification No.
25-1555851
r-nt£rim Director of Utilities
AttachrrIl2:nts:
EXHIBIT "A":
EXHISl r nB to :
EXHI9IT "C":
EXHlaI'j "0":
SCOPE OF P;;:OJ ECf r. SCHEDULE
RATE SCHED'l'LE
INSURP.NCE
r ,ClND 1 SCP 1 r'll!; t~, T I 0,'; CC!'1 PL 1 J..:rc E FO?!·~
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EXHIBIT "A"
SCOPE OF WORK
a:\pagis\phase-II\contract\agreeJ
, .
SECTlO~ 1
INTRODCCTIO.'i
1.1 L".rrRODVCTIO~
The City of Palo Aho is C0ntractlfig ';' l(h \·;estinghau?e La...'1drnark G1S 10 digi..aJly
convert utiJj~y str:.Jctures and facilities into EDSiGDS drawlng files.; and lhereby. also
develop a. new set of hard eepy maps formJited to i983 California State Plane
Coordinates that directly overlay and register to new digital orthophor.o and pianimetric
lopcgrdphic maps.
1.2 PROJECT AREA
The City of Palo Alto is located on the west coa.st of California, south of San Franci~o.
The City encompasses an area of approxlmate1y 26 square miles. The currern popula(ion
oi the City is eslima:ed at approximatdy .56,Ot")() persons. The city encompasses 22,QOJ
property parceis. Attached to this Scope of Work is a Pwject Area Map .showing the
City limits.
1.3 DEfINITIONS
I) The term ~Urba':1 Map" wi:! represcDt all of the following characteristics and
specificaticns:
\'ER.E
Area -North of Califomia Slate Pi(lne CoordiT'1a~e 1,968,000 (near HWY
280) as shown on Ine Projecl Area map.
Compilalior. scale -I" = 40'
Photo scale -I" = 350'
Film -color for pla:1i;netric map compilation and for the digital onho base
Horizontal accuracy -rms 0,4 ft., following .A.SPRS standards
Vertical accuracy -0.25 feet rms. following ASPRS slandards
Orthophoto scanning resolution -0.5 fr.
Orthophoto resampled display resolution -1.0 fL
Orthophoto horizontal accura::-y -l.a ft. foU~,,;,'ing NatiorJa! Map Accuracy
Standard., (NMAS) on points. used to control the DTr-.·1 uscd for the
orthophoto.
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Orthophoto verticiL! .;:ccuac)' -. 0.) fL or. poi!'1~~ 1; .... ·<.1 10 gi.'~t',:l.:~ t~\e D';-~~ u>ed
!o genera1e orthoJlho!o folluwing ~\1AS SI:l:nd::1rr~~
Orthophoto DTM ma'ispoinl gfld -50 f •. rnrr.::1HJrn. p!'.,;s, b~;';4tJIr.c:S-~hen:
necessary
2) The te!"m "Rural Map· will represent all of the fo;jo~:ing characlaislic'S arid
speci~caticns:
VER.E
Area -South of California State Plane Coordi:~:1le 1,968,000 (near H'>I.)·
280) as shown on the Project Area m2:p
Compilation scale -I" = 100'
Photo scale -I" = 850' for photograph), '1,1,':111 a control o .. erfli~h! of
!" = J,OI.X)' ior control & DTM.
Film -color for plani.'1letric map compilation and for the digital ortho base
Horizantaf accuracy -rms 1.0 fE., folio,,t,.·ing ASPRS standards
Vertical accuracy -1.25 feet rrns following ASPRS standards.
Orthophoto ~anning reS01UI!On -1 ft.
Orthaphota resampled display resolution -2 ft.
On/1optolo hori-zon!al accl.!:.3c), -2.5 ft. fclio· ... ing NMAS.
OrthophC'lo vertical accuracy -i ft. on control points used to generate the
DTM used 10 generate orthophoto followii1g. NMAS standards.
Orthophato DTM masspoint grid _. 100 fr. mi!1lnHlm, plus break.1ines l,I,'here
necessary
Features t.l-tat cross adjacent orthos must match (connect) wilhin 1/40" of
pIalted size.
3) The term ·City Map~' will represent digital orthoptJ(Jlo~ with all of the
following characteristics and spedfications:
Area -TIm .. --e panels represenling appw\imately 113 of the City.
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Onhophotos ~'iy be mosa:ced
Cor.lplialior. s.::.ale -i' = 600'
Photo scale --No smaller t",an 1" =3.333
Onhopho:o scaIlIlir'g reso:ution - 5 ft.
Orthopho!o resampled dispfay fewlutior. -10 (1.
OrthopholO horizontal accliracy - 6 fto
OnhQphOl0 Ct-.ntro! DT~f to be derived by s.::mpil:-:g DTM for olher
areas.
4) References 10 !.he California State Piane coordinate S}Slem (zone Hr). u'i:ng the
Nann American Datum of 1983 (NAD 8J) or revised \Icrslons, will in.::orp-...,ra!e
the CalTrans High Pre.cision Geodetic Nelwork (HPGN) adjl).(ame!1t, also
referred to a NAD83(92).
5) DEM & DTM both refer to X, Y & Z da12. files use.::l to ..-:onstruet a digital
terrai n mooe 1.
1,4 SCOPE Of WORK
The work to be accomplished as part of this procurement involves the photogrammetric
compilation of planimetric data, a dig~lal Terrain [TJodeJ, S' COi1tOuf line, the production
of d:gital onhopholograpry. and the dig~tizing of w"ter, Slormwater. sewer, gas. and
e!ectric u.tillty fe:atClres. from exls.ting CHY maps show:f1g the locations of the Ciiy
facilities.
The data to be de:ivered under [his procu.rement will b~ dcij,,'erea as GDS subdra\l,.'ingl
dra';oVing files. In the case of the digital onhopho!os. dJta wili be delivered 2S raster
image files. The delivery of vector digital data in any Lnlcrmediate fde form:.'!! (DXF.
SIF. ere,) wiil not be .Pf:rm i !ted,
The projec! will begin by developing a precise and accurate land ba..c;e map comprised of
selected planlmetric features and digital Grtr.ophotgr.lphy. The planimetric and
cnhophcto maps are to be sterco compiled from anal)'tic.aliy controlled color aerial
photography. Analytical caOlrol is to include b0~h pn.'cision horizontal and vertical
control in order that a higllly accurate digital terrain mo<kl can be developed for digital
orthophoto rectification. That is, USGS quad s.hecl spol L:le\'a~ions are not to be used as
the venical component for onhopilo!o rectification, but r.1ther 3rd order verti"al control
field survey dala slIltable for aeri;:11 phOiogrammetric lopograpr,ic cOnlour:ng is. !o be
\,ER.E 1-3
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utilized. Existing honzont,al and verlkal ground control ~10numcnU; and benchma!'"l..:s: are
to be used as much as possible, but are 10 be supp1Cm<;I11.:'d \I. her<:I.'cr nece:..sury b.l" new
field control sur~'eys and t1:onumt.':nl<iiion '.l.'he::ever !(.4'Ji!'"cd frorr: a p!"HJtog!'"ammelri{"
cDmpilation staildpoinL
The City of Palo Alto c,Jn~ists of 111.'0 distinct geographic an:..:as., the reJ<!(i\'ely flat
developed ~Urban· area i!.J1d th~ hilly. Jess. developeJ" "Rura!" area. These areas are
shown Oil the att4ched Projeci Area Map, Because the mapping requirements of these
two areas are differcm I.hey ;';"ill be mapped at differenl scates. These requirements are
spedfLed in Section 1.3 of this Scope of Work. The rlew maps are to be based on even
grid lir.~ val'Jes of Sta~e Plane COOidinates. The e~ising block map b..Jundaries are to be
digitized and emered inlo the darab,ue as attnbuted polygons to overlay the new
pla..f1imetric database.
Planimetric steree compila,!len is to incJ!Jde as many tJlilll)' features and structures as can
be identified from the analyticall)' comrolJed Urban and Rlif'dl scale coler aerial
pholography. Color aerial photography is 10 be acquirt'd in order that a maximum
number of utility structures mighl be .... isable to stereo plotler operdtors These s~ereo
compiled utility structl!re~ are then to t-e utihzed alcmg with other planimetric features
as a "base" upon ~·hich 10 digitally register and convert existing utility and facility maps.
Planimetri<:: fealure data shall include both horizom.al (~,y) and vertical (z) location. The
following summarized list of facility sy!.lem.s. are on f(isling maps ar.d sharI be digitally
converted into GDS struc!u:-ed data drawings:
• s..tQr.rrLWa!er Collection System· Basically depicted on block maps, but also
infOimation on 12 1" =200' .scale maps.
• ID_sl.e "I.·Vater Co!le{"ttcm Sys.tem • Designated on block rr.aps, as .... t:lJ as on 105
system maps at 1-=200' scale
• Gas Distribution S\'st~m -Shown on block maps.
.. Elecuicai Di_$Jribul!On System -Nat shown on block maps. Sho:'!'.'n on
combination of 69 maps at I" = 1 00 scale, electric circuits comprised of 9 maps
at scales of 1"=200' to 1"=1000', street light circ'Ji!s shown on 38 maps at
I" =200' I hardwire communicalion lines at I" =600' Dn 10 maps coa.'"(ial
communicatlon !if1C's on 44 maps at 1" = 100' and traffic signals on 86 maps at
various scales. Tht;'se maps are described in mor:: detaIl in Sec,Lion 8.3.
• Water pistribut;('!'1 System -Depicted on block maps.
The uisling facililics. maps are considered to ha""c a very high degree of "re:alive"
VER.E 1-4
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accuracy; however, pm"lior,ai a::-cLOra~ies. are ;lut necc:,...aniy rrcc;s.:; A m;ijur goal for
this project is to digital:) ~om.'et11hese faclJlttt'S onto a pre-cise Sl,HC Pla~e Coori-Jil1ated
land base, and ~ rather than degenerate a~.-c;.;r.acjl,>~ and complt:ttness of c;cJa :n the
process.
This con ... ·t!i""sion work wjiI support a variet)' sf City ',I.'iueGtS applicalioils. Tin!! d.atablse
to be buiit is to be developed fOT u~.:: en the City's GIS [Electronic Data Syslems {EDS)
Graphic Design Sy,ll.~em (GDS)]
The City GIS contiguration c(msj~t.l of EDS' GDS software ru~ning em a plalform of
Thgiral Equipment Corporation VAXstalions. Currently the City is running lIersion 5.D2
of GDS and version 5.5 of VA.X/V~'IS. Attached 10 thIs Scope of \I.,'ork is a
configuration diagram sho\\'.'ing the City'S G!S configuration.
M~jor project deliverable-So inc1uae:
Procedures Manual wjth digjtal Database Design in GDS formaL
Aerial phCIO products.
Analytical aerial triangulation reports
Planimetric map:; as color vellum checkplots and fir.ai vellum pints
Orthophotos as paper plat<;;.
Onnopholo ra~ttr fi !e!>
Facility data and plar,imetric feat'Jres structured according to Appendi.'!:
"A".
F.acililY data as color vellum checkplots overlaying plar.imelry and final
vellum plots
Digital Terrain Model
];'las.s. pOlm tile of vcrticai G~ta ;.J$~d for lile DTM (cr:JwphotCl D::'se)
r-,'fass point file of ele\'ali(:-r,s CJf the fe.;r\ire~ cavu:-ed by the pran:metric
process.
J.S PROJECT IMPACT 0:;' PALO ALTO
The timely a!1d technically succe::.sful ... ·omplttion of this project is ex.trem~ly importaIlt
to the full development and implementa~jon of the Ci!y-wic::: GIS. Irnpjemenlation plans
for 1993 ~nd beyond dep.:'lld on the timely and success fIll completion of thi. .. project.
Because this project is critical to the City's G1S efforts, and as the nature of the project
demands a high level of Icchnical s.ophistic2tion, it lS imperative :hal t!le COlltraclor be
commined to rnet:ting specificalions arid schedw.ies.
1.6 PROJECT MCKGROVXD
Palo Alto cor.tracled I,\iilh Aely:ek, Inc,. in 1990,10 perrorm phctogrammel.ric mapping
and dala conversion ser.:ices for a 2 square mlle pilot are3.. This area is marked on the
'"ER.E 1-5
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attilched Projeci Are.a !'to-fap. D~gital data for !h~s area wa.\ t-:-Jr,slated into [he City's LDS!
GDS syslem. This area ,.':lfl be complc~.e!y ,::mapped as r::rt of ~he conve.sio!1 con:ract.
In addition to the oigii..aJ mapping thai was compk::tcd for Ihe pilot area, aerial
photography was flown and an aewtr'langulation solUliC"l!l was developed for an area
.repres.er.ting'2 square miles in the Spring Df 1992. Thl,5 photography '.o\'as flown at a
photo scale of 1" = 3()O' us.ing conveIlllor.d colQr aerial pholOgr3phy. This area has not
been mapped as of yet. Mapping for this Phase 2. iire..a is required under this contract.
It is assumed that the centrol used f07 :h!s phase of the p~cject s.hi:nlld be useable by [he
Contractor.
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SECTIO.~ 2
PROJLCT PHAS[:\G A:\O PROJH'T l'l.A'
2.1 PROJECT PIIASI"G
The mapping of the City and (h~ ultlmatc lmplem~nl.atiun ut' a G.-;ogra.Jhlc Information
Syst~m ~s plarmed to be pf.as.ed In Si2.ges dep-2.0Cent 1.l"por, ,be fir,ancra! resources of the
City_ Beca~se this project lS furlded bl a multi-year CIJ!, ~'Iinds to comp1ele the entt:-t'
scope of work .... il1 not b~ aVE.il3bJe '~n:ii FY 93-94 and FY 94-95, For that rea~..()n
se',reral of the deliverable~ :.JI1oer this scope of work (Ta~J, 8, Facl]:t)' Con\'crs!or,) will
not be included in this agrccmcrH. It is the Cily'S lo:entiil:: to am(;nd Ihis agreement 10
include these remaining dC!l\'erables whe" Council has <lrp~o\;e.d ~lle City's budge! for
FY 1993-1994 and FY 1994-95, The Deltverabl: Schedulc i,Ex.hiDit ~8") atlnChed t...l this
Agreement Ldemtfies those itt:ms which are Lncluded lr'l t:)i:l A.~reement as w~lL as. the
items. to be incJucte-d in lhc .-\rl1ended Agreement.
2.2 PROJECT PLA:\
The scope of work shan be carned out in accord3n.::e wlth [1'lc overall prajecI plan
our!ined in the fallo\.\"jr_g paJd;raphs and s.hown in Fi~ure -4-1. The project plan calls for
four essential phas.es: 1) Project inili;.'ltioJ1 and adminisrralt011. 2) Comple:ion ofa control
survey, aerial photography and assoc!iiled aerolriangulalion, ~) Completion ofa prototype::
area that involves tile production of digit3.1 onhophowgraph,Y. the compllation of
pliiIlimetric and digitallerratf1 mooei data and the conversion of facihty information from
existing Block maps, arJd 4) C.Jmpielior: of orfhophotofraphy. photogrammetric mapping
a:"Id facillties conversion iDr ihe emile City_ Item t~) will 'De phased with interim
deliveJdbJes_ The Ci!'y reserves (he right to termina~e this Agreeln~1lt if the prototype
carmo! be cl?rnplered i!'" compliance ',I.'ith t!lis Scope of W('ri.:
2.3 L"ITIA T10:\/AD.\It'iISTRATlO:\ PHASE
Projecl initiation work win begin upon t1Je iss'J:inct" e,f a ~~ ritter; r,o::c(: [0 proceec a:ld
2greemcnt on adm:nj:;.!rati .. ,.: and cOr.lm<.J,,:icatlor. p~(lcedMt:s. 1: '..\.ill be r-:quired that
during the initiation ph(!~ t\\o ~2) on-sile 11,e..:tings be held il", Paic Attc will". the Project
Managers and other Cit)' persormei. These rneeting.~ are 10 be attended by the
appropriate per.sonnel from the Contractor. as '",,"ell ,1,.'; repies.l:!I1tatives from t1~e
Contractor"s two subcontr.lc!ors.; bCtflg, Hammar., ]e:lS,\,.'ll ¥,iallen & Ass.cx:iates and
Restor Engineers.
After the projecl iniliation Illectings, t~le ('ontractof '.\.·ill ililmedialdy arrange for <lenal
paneling of existing arid ncl.lt-to-be-lnsta.lkd SLl.fvey (I.'lllrol arLd sLJbc;equent aerial
photography as per these s~'ciflcations and any alteratIQ;l:> "greed upon in the initiation
meetings_ The Contractor !l.hall aiso immediately begin I~) draft a ProcedL;res Manual
detailing both the technical <llld .o.dministrative procedu:c.s 10 be followed in completion
of tt:e tasks and subtasks (hal are the respansibdil, of tl)t: COn1r"~lOr. The City \.I."ill
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review the proc~dures. ue.::int:d, n:~'.;.::s[ a:lY !1f,:ct:s:>ary (. :.a,..:fi.:::lioris, ar.d uron ap::>.'l"'.al,
authorize ir.itiatioli of wed .. for Ih:: prot0\.vpe aT-::a ., he P.'"occd'Jres. ,~1arld.al v.il·j serve
4l.S the Project Pl.an afld oocur:1enLi:::lc:1 of technical ada ilies, decisicns alld assumption,;
made during the projec~" Throu~~oc.:t the length cf !i;.:,; projecl, ~ne CD!1trador Wlll be
responsible for updal.es 10 ,he Pruce.;!';rcs. Ma!:u:d.l as chang.es occur .. A. finJ.1 ',c:r.s.icm s.hall
be deliverd to tht: Cily upon compt':lfoll of the projcu. In the iliterest of !;me. the City
may appwve COiT,merlce;n-~nl of aerial t"holograph y prf(;r 'LD conlplclio:1 cf the Procedures
ManLlal so long as the t~bnic2.1 pro..:-edures far the ph0~(1graphy. c~ntrol. ar.d largeting
phases of the proj~ct a.re adequa(e~,' de~crjbed and aj)r~Cl'L'ed by the City. Tlie ely will
provide the CO:1tractor th~ appropr:a:c GDS databa~.e dcs~gn p:a.r.amtlt,s, for incorporalion
into the Procedures f-.hnual.
2.4 AER!AL PHOTOGRAPHl" PHASE
Follo· ... 'ing the proje\:t imlialLon ITleei.ings, autnorizalicJn \"i\l be gr-anleC !o proceed with
u.e aerial photogr~,phy acqLli$j[lor1 pnase. This pha~,~ ~;i;"ili i'ivo]ve [he completion of
necessary ground conlra!. the acqL!isition of aerial pjw'.Cl~.!"a~lly. and til: development of
an analytical aerotriallgulc"Hion solu.tion. This shall be dune for the ent:re City.
2." PROTOTI"PE PROJECT
A prototype project inirially shan be carried out for an area that cO!T!".s.pond.s. to a
mini mum of four (4) ad}ac:erH I" = 40' block map :ihce!s located ...,;i.hin the pilot project
area. The f[nal serecLion ('If the map !lhet'ts !O be included as part of the prorolype ..... 'ill
be decided by lh~ CilY il". consultation with the ConlraclOr prior 10 initiating the project
prolotype. The objecu\'e of thl': Prototype WIll be I) to execute and validate all
procedures; 2) to e\'aluate and choos~ among. a;lern3.tivc lechniqu.::s where sud ar~ under
consideratIon; 3} to produl;:e a mod~l GDS da:abas.e cO\r,.>ring th~ prototype area; and 4)
to evaluale and appro\"e all specified products.
The prototype shall also bt: compl';lcd to assure tbe Clm[ractor is c2pable of performing
lr,e work ~n a t:mely manner accord:ng !0 the n .. q"J;re~eJllS specified. Except for gmund
controt, aerial pholography, and aerial triangulation, :1('1 productiQJJ ... work outside of the
prolot)'pe area: .... ,·;11 be aUl.~.ori:r~ un!il the .,ro:o!~rni('ct ar.~.? worx_'ls compTe-Ie and
a£cepted by the City,,--
The due dale for the prolOtype, indicate.:l in the Project Schedule is a maximum deadline.
The Contractor is. enco~raged iO complete the prototype soont:r, thereby haYing the
opyortunil),' to i:1it'late and comp!.;>t-: :he city-wJde produc:io1'1 phase sooner.
For [he prototype projt ... 'C orlhopho!ography shall be pW\,lded in a dJgi:aJ and hard copy
format, photogralTimctric map fu.tu;es will be cOll1pih."d, and facilities data will be
converted from e;.;islir,g. maps. Thus, all fact:ts of Lhe production • ..... 'o,-k is to be
completed for tlle entJre four map .1rea.
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For the prototype area, ~h.;;'(;~p10t~ ,,:Jd d i gi!2! dMa \0.,,;' b~ pru\, ;dd :'J lh~ elly for
review. Vpcn receipl of Ir:e pilot C'~,I;l. (he Ci!}' ',';ill COJI(!.:d a Q:;aiit)1 Re::. ie' •• 10 ensure
specification comp\mnce ;~\ld ~iceq\.lJC) The City · ... ·ijll':1,;'";, notl()' the COnlrd(:or 0: lhe
resurts of this review. 1r there art' no p:'"obie:ns, o. if t~::! problems are mir.'.J! ar,d can
easily be correcled. the (\),,:r<:l.:tu[ w']: be advis.ed to prv,>:ed oniC the r.::xt phase of the
piOjeCl __
Ifsigniftcanr piOblems an:-eqdem. lh~ COrltrJc,or .,.,;:: be nc,tir:ed to m.a.i:e the nE'cessa!)'
corrections and submit rL'vi:.ecl d,1ta a~d plots. The ell: ",,",tJi then ,e ... ie-· .... , ~he re ... iSf"A
products, and will notif)' tTIe CD~,t[aC:ior to proceed ir :h~ corrections were properly
accomplished. If signiflc<J.nl problems wilh the P!OtOlYJX project SI\iJ occur, and are a
result of the Contr.:act::'lj'S efforts, or lack thereof, Ihe CI:)" then resents the righl to
authorize payment for the ,\'Ork ccrnpkted, and to cancel :ne re:'11Jlnder of the contract.
The prD!o~ype phase wiD be compi~I'.;d \~hen ,1.\.'0 condi:;llns. have been mel:
• Specifications and procedures h3ve bet'n va]lcIa[~J and fe-vised to refiect the
experience of the proiotype
• The pro!\Jt}pe' p;oduc!s and d:H~bas~ h.a.'.'e beer, a~~\.'epled by lhe Cit).
It is only aHer acceptance of the mapping for the pro'.Oiype area thaI authorization [0
proceed irao the production phase will be ar..:lhorized. Up..m completion of the prolmype
project phase, the Contractor stlalJ rc"ise the Procedurc\ l\!anuaJ 10 n:flec! the modifle-d
or additional re-quiremen!s ~ckntirled t.s. part of the pro'Lm~ pe projecl.
2.6 CITY WIDE PRODL'CTIO:'l" PHASE
The production phase of Ir,e project will ;mx:eed accord'I!lf to the fo!lo .... ·illg sequence of
operdlions:
-First the onhophOlography sr.all be produced ~!"!d provided (0 the City. inducing
the digil.al1~j"r.ain model d;ua,
-Second. Ii-,t: ciiy--~ide plani;1\.c;ilc dilla ~r,a:i '!)e; r;Dd:..c~d.
-Thrrd. '..."omersion c,r Fa.c]li!i~s dala ' .. :~j be c{,!1l~\te!ed.
The City~wjde pr'Oject ma:1 be c',vided irHO interim deli\t'T.1b!e areas. This will be done
in cOilSult.alion wilh the Contraclor at the begJnni:-=g of til.: project.
Following each preJirr:imuy deliver)', quajity conlrol acceptance procedures. will be
executed by the City in accordance .... ,ith the CO'1tract schedule. !, .. Iap sheets and files that
fail to meet accepw.ncc cr-i[eria win be re'II . .Ji",ed for [e, 'Isian 10 the ContraclOL All
rel,isions shail be made v.,j:hotJt diS:rL!p,i;;rn of ~he cOnl,2Cil:d schedule.
Map sr.ee!s and fi:e.s. rejected by the Clty due to an exc..:ss.ive number of errors or edit
cal!s wiil not t,e ccn5id~rt:d a~ rc-c"r;"'I\cd anc may bt:\:'l\me subject [0 lale delivery
penalties.
In general, the produclil1n pllase wtll be compleled v.'hen:
• All designated elell1l:nts of iIlC(lrma!ion have beel1 mapped or captured .and
convened digit.<1.lly, per spe.:i JiC'Jlion
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• All increments of lhe dat.ahase have been acceptul by the C:ty
• The full datahase co· .. ered by the contr.ac( spc(l:iraliDrt :s instalie.1 arid
operating as an inl.cg.rated enlity the Clty's GIS ~):<",e.l1":.
All required dc<umer.ts have been dehvered and t!ccepte.d
• All source materials have been reitHned 10 lhe Cily.
2.7 CONTRACTOR RESPONSIBILITIES
The majnr responsibillties of the ContraclGr are as foIlol.I..s:
• Developing and documentiilg procedures 10 meet specifica~ions a.s cc.1i1tr.::.cled
• Producing digital tiles. and map products of all desigr.ale<l elements of
information as preY.:n1ed in the sources provided and in accordance: with final
specifkations
• Maintaining specified qualit), standards
• Delivering prcilminary and final products on s.chedu!c
• Maintaining ~urce material s-c<:urity
• Consu.lting wit~ Lhe City to resoh:e all dis.crepan-cies and ambigu!lies p;-ior (0
proceeding '\O\:i:h work on the project
• Providing all labor. materials.. equiprnem, 10015. and other incidentals
necessary to perform (he work.
2.3 CITY RESPONSIBILITIES
Within the C-onte-x:t of the overall p..-ojecl, the elty wiil tlccept the following major
responsibilities:
• Provision of database design ar.d delivery forma~
• Provision of source materials for graphic and attnbule data
• Resolution of documented land b3.se. source, or specifKal:on anomalies on a
timely basis
• Executilln and docmnentaLion of acceptance rro-.:-edures on a timely basis
2.9 PROJECT TRACKING A.'>D REPORTL'iG
Throughout the project, the Contractor must e5tabli~h and maintain proce.dures for
tracking and reponing project progre.!.s. Tracking and reporting will be performed on
a photo model basis for analyticai control, and a map sheet basis for the
photogrammetric, orthopi"lo10 ar:d conversion phases.
The Contractor will be required to submit to the City wrilten project status reports on a
monthly basis. Telephone status reports .';,hall also bc provided every 1',1,'0 weeks
throughout the project. The written reports shall inciu.de a brief sllm,nary of progrc:<.s.
and other pertinent information. Written projecl status reports at a minimum shall also
report on:
• Photo models processed or map sheets complied· Ils,ted by map sheet number
• Map shee:s and dtgllaJ files delivered
• Meetings !1eld, planned, or needed
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• Production goais for tllC nex.1 n:porting period
• Issues/Problems cn.: ... 'untered (mapp;ng or manll,gL'ment rt!!3tcd)
• Anticipa!ed problems. far the no:.-:c r~JX'rting perirJu
The Contractor shall meel in person \l'llh the eily repre~ntalives at several key !.teps i:l
L"le pr~ect as listed below.
• ProJ&t Initiation
• Prototype Project Re~'iew
• Re .... iew of flrsl Proo\lcttOn Ptj.ase D·el[venes
• Project wrap·up near conclusion of productioil plJase deliveries
• M.onlhty 10 discuss Project progress
• A minim~m of 14 mC'elings and a maxirrum of i7 meetings are re,qu;red
1.10 PROJECT REVIEW BY OlTSIDE CO~SUl-T.~:-.iT
The City retains the righ: to engage an out~ide consultant !o assist it in !"eviewir~g project
products and progress, aDd 10 act as ilS .agent in managing and communicating with the
Contrac:or. The City's comultant shall be given eq~al access to information and
responslveness by the Ccnt,dctrJr as (he Cil) staff.
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'[CTIO." 3
AERIAL PHOTOGRAPHY REQL'IRE.\IE"TS
3.1 PROJECT ARF.A.
New aerial photography I~ :0 be floOl.11 for t,'le entire Clt)i. The area, as showr'I on the
attached Project Area Map. representing approximatefy 26 square miles is to be flown
in accordance with the Project Schedule. The !light pla.ns, rrescn~ed by the Contractor for
flying shall be based on ihi.s area and \,I."i:l be 5ubmit,ed W lhe City for approval.
3.2 CONDmo~s DlJRJ:"G Pi-IOTOGRU"UY
Vcrtic.al aerial photography shall be accomplished during the spring of 1993, during the
period when deciduous trees are barren ([fpes,sible). and generally between 10:00 a.m.
and 2:00 p.m., Jocal Lime. when the ~un angle is not Je.B than 30'. Photography v,.'jll
not be undertake;'} when the g!'0und is obscured by snow, haze, fog or6usl; when streams
are not within their normal banks; or when the douds' s.hadows wiil appear on more
than five percent {5%) of the area in anyone photograph. The phDtographs shall nol
contain objectionable shadows caused by relief or low solar altHlJde. Photography flights
shall conducted in accordance wilh the Project Scneduje, co~ditjons permitting.
3.3 SCALE OF AERIAL PHOTOGRAPH,' NEG,o\11VES
The .scale of aerial photograph:f for thts project shall be as s.pecified in Section 1.3 of this
Scope of \Vorli:. Color photography shaJl be acquired for the purposes of planimetric
mapping as well as for the di,gitat on!'lOphoto products.
3.3.1 PLM1METIUC A,I\'O TOPOGRANf)C MAPPJ~·r. PHOTOGRAPHY
Color aerial photography shall be obta~ned for pla.'1imetric and digital terrain model
m2.pplng of the Urban and Rural areas as speclRed in Section 1.3. of thL~ Scope of\Vork.
3.3.2 DiGiTAL ORTIIOPHOTO PHOTOGRAPH\-'
The same culor aerial pootopapoy used for planimetric a'1d digital terrain mapping shall
be used for orlnophoto mapp'mg of th~ Urban and Rural <:,reas of the C!ty as specified in
Section 1.3 of this Scope of Work. 011 a 9" .square phc-Io negati\i~. no more than Ll)e
central 7.2 inches shalJ be used for a singTe orthopholo image.
3.4 FuGHT PLAN
The Contraclor shall prepare one flight plan for shooling the base of the planimeilic
mapping and the orthopho!O base. The flight plan shall include Lf.te flight lines for the
Rural and lJrban map are.as. Flight lines shaIi be flown continuously across the proje{;t
area without interruption. Th~ princi pal points of th e. first two and the Jast two exposures
of each flight strip shail fall outside the boundaries of the <1rea to be mapped. An sidl!
boundary areas shali be CO\'l:red by II minimum 25 perceilt of photo image format. The
final accepted flight pJan to be developed after contra!.:t award !)haJI be submitted to the
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ClIY upon compielion of (he ~rojecL Th.s pl41n wiU be t!cl..ali,cd 10 ~r,cw the nUmb!i"f of
flight line.";, rtje spacing bel ween suc{'eSS~\ie e'J(posure.s, and :he focal length of the (,Hnerd
used for eac h strip
3.5 RErL.GHTS
Unacceptable aeria] photograp1.f Shail be renown by the Contractor at '10 additIonal cost
to Palo Alto, with LI-:Le ret1ight c(lverage overlapping the accepled ph,,~ography by alleast
two stereomode!s,
3.6 SPACING OF PHOT[)CRAPHS
Overlapping photographs in each flight line shii,ll provide f lll1 s!erecs..'opic .coverage of
the area to be mapped.
3.7 fORWARD OVERUP
For planimelIic and topographic mapping, con~utive photos in each flight line shall
have an average for.I,,'ard overlap of 60 ;>ercent (± 2%) [0 ensure full stereo~opic
coverage. Overlap of less than 55 percent or more than 65 percent in one or more
exposures may be cause for rej~tion of Ihe night s.trip, or a portion lnC'retJf.
For othophoto mapping, the overlap shali be suffident that only tJ'1e center 7.2" of the
photo negati .... es will be used as di.scus.scd in Sec 5.3.2.
3.8 SlDELAl'
Sidelap between adjacent parallel fhght lines s.hall average 30 percent (± 5%). Any
parallel fiighllines having side-lap c-f less than 25 percent or greater than 35 percent will
be rejec~ed and renown.
3.9 CRAB
Crab in excess of three degrees (3") measured with respect to ~o(h line) of flight milY
be cause for rc.,iection of a tllght strip or a.'i)' portion there-vf in which the excess crab
occurs, This includes. refatlve crab between an)' twe su.::ce..ssi .... e exposures.
3.10 TiLT
Tilt of t.'1e camera from vertical at the instant of exposure ~hall not exceed fo ... r degrees
(4 "), from horizontal nor shan if exceed fnre degrees. (5") belwecn successive exposures.
Average tilt over the e!1tire project shall no<: exceed one degree 0").
3.11 FLIGHT ![EIGHT
The departure above or below the required flying heights, as designated heretn, shall not
exceed five percent (5%}. Flight h~ighl for the Urban area sr,all be approximately 2,100
feet. Flight height for tile Rural area shall be approximately 5,100 feel.
3.12 AIRCRAFT
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The aircrafllo be u~ Soft::! I I ~e equipped \\.ilh all esserltiai ~a\'if3:iml;!1 and photogr.:lphj,::
instI'Jmen~s alld be operaluJ by a well·rrained and ~xp':?ricn(;cj ere"""". h"rformanc.:: Of:,10::
aircraft shall be adequa!c 10 complete the project in <:.::cordance ',,"'itll the le::hn,ca,l
5pecif,catlons. I! shall be the respo:-:sibdjly of the COnU.i:lCiOr !o !)eC1,r(,: all !icensc':) .:nd
a.uthoriu.tions fer overflights of th/;.", pmjecr s;i.es. The Cm~t;actor sh;,:l notify the City
as soon 'IS possible if difricufties in obtaining Ihe approprialc <Hllhorizations are
enc:ou.n:erea. The Contri;':;01 ~haJ.J 'De responsible for operating and maintaining the
Lircraft in accordance with the regulations of the Federal .'"' ',iation Adm ill is:ratiorJ and {he
Civil Aeronautics Board.
The cesigr. of the aircraft shall be such tha~\ v.:hen the camera is mounted with all lt$
parts above the Cluter slIuc:ure. an unobstructed view is o:'tained, shielded from exhaust
gases., oit. effluence, ano -air Hlrtuler:ce. No v..';,ndow of gla:;;s or otht:r material shall be
interposed bet"",'een the camera a:-Id the ground 10 be phDtograp~ed,
The aircraft :;hall have.a proven services cdir;g '.Io'l~h operaling load of nm les:s than lhe
highest altitude r~quiremenls 10 secure the ."l-Jecified photography.
3.13 AERIAl. C"MERA
The aerial camera shall be a precisIon 2erial mapping camera equipped with a low
distonion, high resolution lens. Camera characteristics shall be such that the aerial
phc!ographs raker, call be s.atlsfactorily used in atlalytic.al measuring instruments. A
Zeiss REK TOP camera .. ilh "new generation'" fens cone and For.vard lmage Mcltion
Corr:pefl~!ion Camera wd] be used for all aeriai photography acquisition. The lens mmt
have a maximum a~rture of fJ4. or f/4.5, and meet the requirements outlined beIO\~;
based on a U.S. Geological' Survey Report of Calibration. Fa.'\urc of the camera to meet
all of the specified requirements may be cause fer rejection. in addition 10 the
requireml!nlS specifIed below. thc camera shalt have the capability to compensate for
fO["'oAlard image motion.
(1) Calibrated Fex;:a] Le~1glh -]5],0 mm .± 3.0 r1m (6" focal Jen,gtn)
(2) Usable Angolar Fleld . ai least 90"
(3) Radia.i Dislortien -Radial distortion in the usable all.surar iiekJ based on the
calibrated focal ]cr,gth referred to the calibrated principal point (poir'lt of
symmeuy) shall not exceed 10 lim for any tested poin!. In addiiion, at least 15
of (he tested points shall ha ... 'e radial &slortion \'ah.les not ex:eedittg 5 um.
(4) Re.o;olution -The Jens :;r.ould have an area weig.hted average resolUlion (A WAR)
of at least 75.0 line pairs per millimeter as. determined by the U.S. Geo!ogical
Survey Report of Calibration.
(5) Fillers -An appropriate glass filter with a metaliic anlivignetlij"lg coaling shal!
be used. The fIlter shall have surfaces parallel within 10 seconds of arc and its
optical quality '-'hall be such that its use ~hall nct cause an undes~rable reduction
in image definition.
(6) Shutler -The camera s.hall b.e equ~pped ...... ~th a betwer,;n ~he tens shutter y.ith
variable speed .settings sm:-r. lhat, in conjunction \,vi:h flight height <lnd aircraft
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speed, th~ cam:':to! wil! p~odlJce high dcfil1it~on pr.OlUPdphs at fuji aIX'r1:..Lre. "J'he
shutter :.halj have 3: minimum ef:'"icicf'<cy of 70 pcrt.~nt ilt a srl,.~d of J.!~O(j or
1/250 of a ~cond
(7) Maguine Platen ~ '(he camera 5;-,a1\ be eqwip~ '.I.'jl.h ai'l .. ppro,'cd rr'e.aJ1~ of
flattenini; the fJlm at the jns.~! of e'(posure, The ,i!,llC!1 again.>! \.vTll'Ch the fi:m
is pressed s.h::!ll nol de;::an from a ',rue pta.roe by more Ihan 11 um when Ihe
camera'magazi=le v.aCUtlJT1 is appiie.d.
(S) Fiducial Marl.'S -The camera shall prodL..lce eight fidw:ial marks that are clear
and well defined on each negative. The marks 'ShaU be localed in e~'.;:h comer and
at the center of each ~ide.
(9) Slereomod~l Flatness· The ave:-<ige departure from tlatness (at negative scale)
to computer-simulated slereomode1s may not exceed 13 um for any symmetrica!
paint tesrr.d by LJSGS. The difrerence bc!\~cen the hi£:.h::Sl and lowest value ~haJl
not exceed 25 urn. TnI;': average of va!ucs given (or poinls tes:ed b)' USGS
(whi:::h are averages :h.em<rJ'IIes) snall notel::ceed 6 U111,
A U.S.G.S. camera c-altbration report, no mo;"e than three years old, shall be submitted
with the response to thes.e t~chrJica1 specifications for each a-erial camera to be used to
asst.:re tha: ~he ca;r,e,a lc;/H. (c;.:allenglh, iighl tilter, shutter, image format, and its plalen
are an photographically adequate and wllhin acceptable accuracies. The combination of
camera, cone, lens. camera body, and maguine{s) submitteJj for approval shall be, if
acceptable, the only combinalioT! !.:sed for th;s project. The Entire prujecl ':lIed wiil
preferably be nov.'!'] using one type of camera assembly. If (:oe dlinensional s2bility of
the camera has been disturbed since its las! calibration, the Contractor should ha\'e the
camera recaIIDrated prior to a'Cquisition cf phoiography. The Contractor v.'ill be
ultimately responsible (or errors cau~d as a res.ult of incorrect calibratIon of the camera.
3.14 fUGHT D .... TA
The following data is to appear on !hc ir;ler-frame margifl of each neg alive as dear,
ur.iformJy iiiuminated images of Lite actual dispray inSlIlJnleflts..
• Time of day clock, set in eilher standard or dayhght ~vings time., as appropriate
• Altimeter reading in feet or meters above mean Sl'~ Tevel
• Platen ID number
• Camera identificalion number, lens; focal length.
If the aerial camera is equippe.d v.ith a digitai fllght data reco;-der, the fl!ght da.ta ~all
be displayed on the cont;!cl prints.
3.15 AERIAL FrLM
Aerial film shall be fine grain, l1igh speed pholographic emulsIon on a dim..:.nsior;ally
stable polyester base. Outdated film shall not be used. The film must be s.lored and
handled in accordance ""'itb the manufacturer's instruclions. Color aerial film will be
Kodak Aerocolor =,Ul. All film for each flight shaH be exposed fwm the s.1me aeriaJ
ver.E 3-4
. ,
:'r··L·' ..... .
-
-
" --'~--~-'"~"~"""''''--'''-~~'--.
camera.
3,16 PHOTOGRAPHIC PROCF_SSi:,\G A;\UI."IAGE QUALITY
The deve:opment, fn.in.g, wo..::.hing, and d,)"mg of all eJlioOscd pho!ographk film shall
result in the besl image~ possible, with optImal conU-a.<.:, tone, balance, reSooh'tion,
ur.iformity in rafJge of d'=.r.sity, and fme grain qualiry. Before, during. artd afler
processing. the flIm shall \"lOt be subje<::led to extremes of lemperature, or rolled !ightly
on drums or in any .... 'ay s.tretched, distorted, scratched, or marke.d, and shajl be free
from fingc:r marks, din, chemical, anj other stains, Dr blemi~nes of 2ny kind.
Development s.treaks at trle end of rl\m roles. should be rr,inimiz~ by altaching a 5'
leader to both ends of the roll of original film.
3.17 DISPOSITION or A£RJ..U .. FrU1
The original aerial film flegatives shall b~ tbe property' of the City. NegaLivcs shaH be
stored by Hammon Jensen Wallen & Associates as a s.uoconrraclor under proper
cunditions of controlled lempt!rarure and humidity. Nt":itner the Cortlraclor nor Hammon
Jensen Wallen & Associates as subcontraclor, shalt not ma~e, sell, or loan copies of the
aena] negatives or any other products w~thout the written approval of the Cily Project
Engineer. The fIlm \Io:i!! be handled carefully before, during. and after allthori7~ use
to ensure thaI the quality is not degraded arid ;s S2feguarJed (rom the defe(;u as measure.d
previousf y.
3.1S ROLL Flu.: Cm"<T41SER
The container for each roll of aerial [;lm shall be made of plastic, ~r,all rlOt exceed si:~
inches in diameter, shall co~tain no more than 250' of film. and shafl be the propeny of
the CIty. It shall be clearly labeled with the City name, name of thoe Contractor, date of
photography. flight and c1.:pmure numbers (sequen!ial !lumbers of the first and last
exposures), type and serial nl'mber of the camei'.i, the calibra~ed focal le:1gth (in
rnmimeters} of Ihe camera lens, film roll number, and the nCl>11inal scale of the lJegatl\'es..
3,19 ru" LAIlEL"'G
Each eltposure shati be clearly labeled by mechanical means in ink or with an automalic
film title at the edge of the negative, just inside the im2ge area, on the north edge for
north·south flights and on the l,I,.'est edge for east-west fEghts. This labeling shaH inctude
the following lnfarml'ltion as a minimum:
• Dare of photography
• Scale of photography
• Camera focallenglh
• "Palo Alto"
• F!i&nt strip number
• Exposure number.
The scaIe of photography shall be given in inches and fect, e.g., 1" = 350'. etc, Flight
ver.E 3-5
•
".",
slrip fliJlTIbers are [,ot to be repeatt:d C:II.:,.:whe-re withirl the phologl.lj1r;ic co\":-rc.g'! of the
contract a!::d wlll be numhc;~~d consecutively, sta.n;ng wi:h SlI"ip No. I ~1Jld cor.\inuing
sequentially over all tligrd /,11('S and s.c<:.!cs. E.\jJcsure rluf1lbers. f0f each f1.1gh! ~trip will
be numb~re.j cOfl5eclJli' .. ely sC2.Iting wnh "Ex.po~lJre No. 1. ~ and irK·le.GStr:g sequentially
to the end of that flight !rne. Expo~lJ;"e nurr:bj~r~ for e~~H, .. ;e:;t nlt,'hl ~triP5 ~h(1ll1d
increase toward the e2.s,t, a,l{:! (or north-south fright strips sr,JD in-="!"ea',e :o>~'ard the north.
AU lettering a:ld numbering ~eq'...lired shall be one+fifth (1'-5) inch hi,gh and s.hall !esult
in easily read, s.harp aT"Jd u:'liiorm letters and numbers on 2:: e).posun.~oc;. The Ccnt:c.clor
shouid provide a SJmple of the propo~d titling to the Ci:y for ~heir rc\-'iew a:ld approval
,::>nor to beginning film litling work.
3.20 PHOTO l/.'DEXES
The Cont~ClOr shall prepalt: a black: aJld white phOlO Indexes ofajj slcreo.v:opic ';overage
aerial photography by joini,lg together the contact prints (or a:set of reduced size p.-ints),
trimmed to the-image area. The pri..llS shall be carefuily matched ~o that the
;::orresponding, images overJ2p and all ph oto numbers. are vi sible. Thi s original composite
of contact prints shall be pnolocopied, reduced in scale, Jnd repfOch..lce(l on uniform size
s.heets. Maximum sheet size \\.llJ be 30'" x. 40". The reiieClio!l of U·le pho:o indexes from
the 1" =350' Kale shall be 10 a scale of I" =:: 600' in order to correspund with uisting
CilY base maps. The 1"=850' scale area for the Rural area will be indexed 10 a
I" = 1 OClQ'. The inde~ shall contain the names of cities, towr.s, major roads, and other
prominent geograph:c f~lureS for orienlalion pllrposeS. Each moex shall also include
title information ider.tifyir.g the Cit). name of the Contraclor. date and sca3e of aeriai
photogrdphy, type of camera and focaJ length of its lens, the scare of the pholo index,
and a north arrow. Match lines are re.q~ired for ali flight lme divis:ions, whefr,er on
single or multiple index she.els.. Ii1 the event two or more p~OlO index.es are required for
coverage, a diagram showing Vie relationship of one photo index to the others. Will be
drawn in cad pholO index·s marg;r:. Photo indexes shall be oriented to the non)l and
the title information s.nodd appear in the south or ed.st margin of each index.
Deli .... e;able products n::quired include tbe phow inde.l negari'ie, one (i) Mylar-based,
scree.ned positive; and one (J) photographi..::: medium-weight, semi-matte paper capy of
each sheet
3.21 CO/"liiACT.Pim>.7S OF" AERIAL PHOTOGRO\PHY
Two sets of contacl prints will be prepared on a high quail:}" pras:ic!zed medium weight,
semi-matle paper or an equivaient wei gilt res'ln-coJated paper from the original aerial
negatives of all slereos..:-opic aerial pho~ography. The color aeria1 pl-,otography will be
contacl printed in color. Contacl prints must be unjform in tone al"ld range of density and
must show ali de-tads of tlle negatives clearly. All priflls will be clear and free from
chemic.a!s, StalflS, blemlshes, fog, slreaks, or any de-feds which would limit their
usefulness, Both sets shail bt trimmed with a 118 inch border on all sides. One set shall
be !,he first sel sent to the City for evalualion purposes \4·ilhin two weeks after the date
ver.E 3-6
:";' :~-':C", ::..
--~l~#:'·
,_',r' .,'; .
',' ::~"
......
..
I. ~ •
of "erial pho!og!2.ph y.
PtiolOgraphir prints may be dried as de5ired. pwviding the scale differelltia150 caused by
the paper shnn.i.age or expa.."'!sion, or the image dispiace,11t:nL resulting from emulsion
mm'ernetlt. are not in excelS of that which would occur if th.:: points were dried naturrilly
in the air. Any prints thaL ,urI upon drying sha!l be f1al1ened wilhDut affecting their
[mage dimensions OT qualHy, and sha!l be delivered in a smooth, flat, and u5aole
cor;dition.
3.Zl PACKAGING OF PHOTOGRAPHIC PRODUCTS
All contact prints and diapo:sitives shall be packaged' and delivered flat.
ver.E 3-7
I
I
j
I
!
. ,
--~~,-,.,,-~---.
SFCTIO,' 4
COYIROI. A'D TARGETI':C REQlIRF\IE:' 1 S
4.1 GE~E:R.~L
Sufticient horiwn'..J.l <ind vc,;ical cOfilm1 5our>'c-)S ~h.all Dl: e~I;lbfls.hcd by the Con:~actor
to support the s;.Jbs.eq~en! prC".:bclion of ort~lOph()tography .a:ld pllot'.lb~.J.r'[lmetric mapping
at the scales and accon:!irlg tC"l .he specifications her~in. The C.lntraclDr ::,h3JJ re.::ovcr and
u[j!;ze all exhr.ing cont,ol to the fullest extt;":M pr:a:lic.abic, and snail bt! relij>OrJ'i.ible for
all targeting work prior to t~e tlying of a-erial photClgrap:;y.
4,2 E\.lSTI .... C CO~TR! il
A network of both horizont;·t! and vertical C(Jlllrol niOnUmcl':S have been establi&heo:! O\'r!r
the ye.ars within and around Pato Alto. The I,x:atil:.n of those monU:T1erns will be mJ.de
availab!e to the Contr~c:(]r by the elly. Res;ea:-ch iildicJ.tes. th;a,t 01 the order of 68
existing monument.:; might be located in the nQrlh~m lJrba!ltZed are.a nonh of H:ghway
280, Kone are known to e"is.! south of Highway ~80.
Horizontal and vertical contral lJ)(I\.JI~ are shown on the <Jtta;;:heJ ITI<1p .. h2.t nave been
prepared on the oasis of the ?erial pllclo layout, lhe rcqu~;"cd map scaJcs, and the DEM
accuracy re4uirc:mC111s. Th~ CCJi1tractor will place aen,11 panels. onto all e;~.isling
monuments that can be re,o'.erect irrespC'..:t:\e of the 1'10nument kx;ali:)1";S from a
phologramm~tric ~tandpojnl Panels \,I.'ill al::.o be placed (\[1 .eil new ·nllr'lwntal control
GPS monuments. F!._mher. pane1s may als.o be req\.:ireci !c {!1.:uk ventea: cOimo! points
in the veiy rural area soulh cf Highway 280 du.e to lhe rJ.ck of d~!initive pho!o and
identifiable locations.
4_3 CROTJ'!I.,'D COOROi:"\HE SrSTE\lS
All horizc!1taI grDllll,j contro1 pos,l!iorcs '';' i:1 be dc(ei-m;r.ed, in the Ca:,fJrn:a Stale Plane
Coordinate S; stem (Zolle Ill), U:iirig I~le :-':orth An~erjci-.:-,~ D.lt'JlTi (NAD)83i92, A:t final
control data shall be identlficd in g • .'odetk coordllia:e~ (,:\AD 83:9:) of iatitude and
longitude and in feel. The U,S, Survey FoCI! shall be used for a~l mel.::rs to feet
convefO:;lons, Any exis.ting horizontal control lhat is u3ed and is based on \he 1927 datJ.;.1ll
shall be converled:o [he NAD 83 Da!um. COr1·,'e-r:;~on tm"ll'e~ses ;-r;us.t fo!lo'~' the FGCC
standards and be acceptable by the Naricnal Geodetic Su,n:y (NOS).
The Contractor s.hali compule and utiJ'iZC NAD-83 cc)Or.:L!1;11tS b<i'>ed on the 1991
adjustments from the HPGN network, referred to /-Ie-rein ;"(,; NAD-S3 (91), This shall
be (he basis for all State Plane Coordin<lte mapping, digili:ing and computations. It is
recognire.d Ihat in this process that a ·mjs.closure~ of olle 10 two feel may be
encountered when compar~ng this data to SLJrfou,lding juri~dictions tll,H may ha\e
chosen NAD-83 (8:5) as a d;\t-um. However, it is r~cof.ni7l·d thaI tlit"~ HPGN datulll is.
more precise and is the;-dlm: chosen as lbe base for :his. projecl.
ver~ E
ri ~I ~f
;
-
Ir: order tG transform the S,\D-83(86J c0nfi:!i~2~e:; (r=:lm :11 ... points t:~,tabljshed ;;1 the
1990 pilat project in:o tht,; r;;:>.4 GPS nl:t'.l or~. GPS me,a:,I:rC:"liCr1lS \I, :IJ be made to
fOUT of the old p0illt~ to c',:;:'~\I~h the ~Jas;,s. ior a r',.)tailon itfld tramb.::c.I['J into lh~ new
NAD83i92 sy~tem. This 1.~a.'1s.fo!"matjo!1 \I.'j!! be com;H.Jh.:d 1;~lng standard rotalion and
uaflslatlon sur~'ey compUl<-iiOn techn:::rJes. One poir.l v.jti1 coordinates in bo:h
systems wUl be held as the t.-anslalion poir.t, while another si:niiar pmnt will provide
lhe bas.is for rotation. The COIHractor .... iIJ repo;!: to lhc ely lhe im'er~s bctween
the translated pilot prOjec1 c{'Ordinatl!s at the other two pC1lr;:!t nO! u~d in the fO:2:tion
ar.d translation with the GPS ('oordina~es fr(l;n the new su~·ey.
4.4 TARGETU";G
The Contractor will targel all ~xis~ing mOlluJT1ent~d horiznnral control points to be l'sed,
and all newly established horizontal control points prior 10 !lying aerial photography for
this project The CcntracLor ..... 111 also ob ... 1In third order accuri:lcy vertical elevations for
ali targeted control p-:!ints,. Addilional vertical control points required for
~erotrianguTat;oI1 p!JrpD.s.e .. do nol necessarily ha .... e to be targeted. They may be
phoLo-identiftablepoints. Targets placed stJall be oran appropriate size, cofor, and shape
to appear on the aerial pr,olography. Whe.re paint is used for ta~gt:ting it sha!l be a
temporary, waterbased ma.lerial The Contraclor 1,I,..i!J addItionally be re.'i.punsible for all
target maintenance acrivllies. The Contractor shall make maximum U~ of the norizonUl
and ,'ertical control earlier t'stablished as part of the Piio; PTOje.ct.
New conlrol points may bt: targe1ed for aeriaJ photography purposes and Ihen later
surveyed af!cr the photography has been flown, in the interest of gett:ng aerial
photography flown before dt"Ciduou.s leaf buddir.g. if possib~e.
Seiectoo water, sewer and slorm drain facilities may be pre-marked by the eily pno[ to
photography. The ConlractN Will be required to a:.sist in delinirlg size a.nd shape criteria
to be used for those iea!urc-s being pre marked.
4.5 HORtZQ,'I,TAL CO"T~[]L SL~n:YS
4.5.1 STA,.'I,;DAROS
Al a minil'!'.um, ali new hor,zofltal control that is placed as a result of this project shali
be t(l an accuracy level of NGS Second Order Class I standards and accuracies or better.
All basic horizontal controi shall be es,tablished by Glob;,: Positior.ing Sys\cm t,0PS)
technology and at a minimum will meet FGCC standards.
Methods
Monumented sl<:l.lior.s, sPJced as needed for photograml1ll.::lry and/Dr for us..1ge as an
azimuth mark. shall be es.!abiished. described, referenced, and reponed on a standard
form to the Cit\!. The (ontra-:lOr will install 34 new GPS controlled horizontal
monumenls. Th"is is bas..>d upon l6 new rr.cnumeillS ~n the strIctly 1"=100' scale
mapping area, and I8;n tb.;-1"=:40· SC<1le urban mapping .uea. The specific lo.,:ation of
ver" E • -2
lhese monuments s)1311 be c::t:.:nmnt:d on lh{: bJ.~js ct-',I. !Il"r~ c(i~~ti1"lg r.H)rll.llo;":!l:ation is
we.ak from ;an aerial u-ia,,~'~IJ:ior1 )l2.:"'l.!point fur con~n.'J ,"If lhe appropr:ate sr.::le aerial
pholOgraphy, as ..-,·'ell as v..r:.::re City officials fe~l lhat l~-,"" rl;onl..lr.:t:nts will bl\;t serve
up:om:ng projects, ,1.iels ar::Lc:pated for ~u:ll1"e growth, etC. The CO:llrac-tor .... Lll mEet
with eil] staff a~tC'j field :;:H:~tigatic-n of cxis:ing mon:.J:'1ellta:ion I') specifically locale
the new monuments The COl1tractc")j lAo'ill then pcrr~,'Lll ·fi~id recor.r:.3.i.ss~-I11(e· for
specific location of [r,e ncl', GPS rr,.::mt.:mer1lS (;:~deqwatc bc.~ilOn. s.i:e not ll~d)' lo be
disturbed, elc.) jr:lITietlia~c.:!~' .1fter meelir:g with the Cit,)' st,1rr to de:er;nine the gene~.:l
locations. In keeping V.'il~ Ire aerial prw!.ography schedLiie, aerial pands \.:,'ill be placeJ
on each of tIle 3~ new :T,0nL)mem i:x;:.tior,:> <'1<; ","'ell as h3\-i1Ig paneis on those exi.s.ling
monumenls that \I.,'ere reco\ ~red pr!0r LO acquisition Gf <i~'ri<Ll phcLOgr"-phy. The new
monuments rilay be only a driven rebar w;:h pane:!, prior 10 i1c:-ii3.1 pholC'lgraph.l,', wi:!": the
permanent monumen, i:1>ialled and co{)rdiIl3tes. COmpIJ!i,.'d ai a later date. Rebar
monuments shall have adequJte lies made la, and documcfH3tiori kept of, three rcference
POlnts (nat], chiseled "l(" or other wdl defined mark) soo 2.S to be able to reconstruct the
original monument's 1cx;,Hit1n in [he event that it's dis~~rll('d. Azimuth marks, and .3
reference marks wi!! be re~ll~red for each ~O[1lLmer:t pLacL'd. AlLiTluth marks :\:hould be
at least 114 mil'! fn,'m the ... "l'~l'..!·f'l P.J::1t, a:;d idea!ly be placed so ::,a: they a.c lnt~;
visabJe when lea\ es are 011 tllC trees,
A combina1ion of the e;lii~f!r;g monuments and the ne· ... ' G?S monuments \',:ill be adequate
for horizontal control of tllr;; I" =300' s.:ale aerial phO!ogr;lpby for complelion ofa ,,:cry
tight aerial tri2ngulalior. adjl!S!rnem in the t)rban area to h~ map:red at I" =40', Thus,
additional conventional horizontal control surveys wi:l npt be required, It is apparent
that sufEcient horiz')n!ar COil!rol v'ill be available to construct the 1 "=-300' scale aerial
triangllla~ion block "at s.::.a~\;'", without the use of drop poi~ll analytic!! procedures from
higher altitude photography. T~Il! ]\'GS current ~Ge~l[ietic S"cT"vey Srand<lrd~ 211G
Spec\f\.ca~ions for Geodeu.,: S'J\\.e)5. l...:SI,\Jg. GF'S Rda:i,,''';! POS.illOi:ir.g Techniq'JCs,"' s.hall
apply.
The horizontal control !aY(l111 for the Rural area is bJ.scJ 01'01". ar,alvticaJly controlling
1" = 1200' ~ale aeriJ! 'photog:-aphy h0r110nlall,. Once the ,;djustment .)f this
stereoscopic coverage aerbt plloiogr:1phy is completed Gnu approved by ,he ely. then
the Ccntraclor will utilize ~ii paneled control pOin!s. as well as selected pug points to
"drop" the adjusted control net ..... 'ork 10 the slereo5cop~C coverage 1" =600' s.caie aerial
photogr2phy" Tr.e Contractor will t;,cn perform ~jl asp .. 'I.·,j of fully anal),ticaUy aerial
triangulation O:'1[Q the 1" =$,)J' 5C=tle; beir.g prepping, pugg~llg, mensuration and
adjustment. This tinal ad;;lstment, once approved by tk CHy, will be utilized by the
COn1.factor to perform pl<\1\Imetric mapping and dlg;,ta\ t'rlhopJ-m1.o~raphy at j" = 100'
scale accuracie5 from Ih~ I" ;;0;:600' scale aerial photography, Contractor warrants that
as a result of thlS pf(xecl.ne, ,,'eilical accuracy rcquirL'mcnrs '''''ill be met. Digital
orthoplioro images rTlJY [1;': scanned from additional pinpoint 1"=600' S<"Jle aerial
veer. E 4 -3
•
-
pnoiography th~t is c:ontroikj by cro~s pll,;'ging from the <U/.";licatly cCl"u(lIJed 1 ~= f{X)'
scale s[creoscopic co'"eraro..: <,.::n:d photu;,:ra;.~h),
Global posit:cn ~ate:Jite pnf~"::(!UTt"S u,.-~Ii b'! I..:;~lized iO Ci.,";j~jinJte t1"Je .q n~' ... ' IJOrl,l'r1ta:
mOnl.!mtflt locations The Com,aCl-i)r will es.lablish P)u:'.:J·t:-;'r:ace concrete mrmUlnenlS
as per project :ipe.-:if;cJ,ttoi1~ at those IOC<'11ions es~bllshed f,om meeting \;"ith Cry s.taff.
Coordinate determination:. from the GPS obser . .'ations ..... :11 be to j Sot order crita@
h,)nzon l.all), and J,d order \"enica!ly, Azimuths v.:li be ClJi1dllcted by using Polaris star
::.t.ot procedures. and/or Gl'S proct;!dL.:res ""'ith azimuths e-,l.3olis!"led with 1" iron p:pcs.
Monuments plact'.d in the rural 1-= 100' mapping aff'..a ..,han be poured in place City
Standard COllcrele monuments ex;:-ept in remote J.reas whcre !" iron pi~.s. shall be used
where approved by t;,e ProJ,-'-:t E:igLl1eer.
Trim'Dle 4DOOSSE &atellile receivers ';"jll bt:': tJti~',zed for GPS ob.'Y!ty<uion,
All field control surveys (bo:h horJzor:t.a~ GPS 2r,o \:crtic..;.l) ...... iJi be re~"ie· ..... ed with field
locations and f);"ocedwres pre-approved by Registered Sl.lIff Surveycns of the COnlr.1ctor
(na! are experienced in geode!ic ar.d p~orogid1l1mer.6c cont;Q! s'JrY';"),s.
AS previously di5-Cl.lsseJ, il1t' HPGN D.alUm of NA,D-SJ, with the new 1992 high
precision adjustment shall be used as the State Plane Coordinate base for this. project.
The Contractor shall complJte, adjust. and f:.Jr:1;s.h Ca!ifomia Slatt;! Plane ZOlle HI
Coordinales, and prepare complete des.-::riptions, i~h:ludlr,g localion diagrams, for all
horizontal control swt~ons,
The description and ihe. skel>::h of horizontal control YOll1lS should be prepared on a
stmdard form suitable fer subseque11l :.Jse by the City. All fidd records and
corr.P'.}tatlons {unadjl.:sted a:-:J adjusted) wj!~ be de~ivered to the Ploje~t Engineer for
a?prova], Unadjust.ed computations will sh{Jw the tOlar angular a.nd ,ji~tance mi~·rOS1JTe
error of each tra·verse. Tile Ccmtrdctor ~'i:J be requjr~d 10 submit a repart indicatmg the
localion and characteristics of the exis.ting control poir.ts tlla! ha','e beell recovered and
'.Jtillzed, This report shall con lain a copy of a map sho' ... ·irlg the locations of all (Kisting
and pianned control points l!ltcnded for lJ~ in the a~roLriangli!a!ion project. if additional
non-targeted horizontal control becomes. necess.lr) ana aeri,li photography. it should be
done only with prior approval of the Project Engineer',
4.6 VERTICAL CO:"l.'TROL SUR\'En
Verti.::4l cor.trol surveys shall start and' dose on e):i3t;r1g Ci!yiCOUrHy, NGS, USGS, .and
NOAA benchma.rks, and be referenced to Ihe National Geodetic Vertical Datum, 1929
Adjustment. Vertical control shall be es.t<1blished b), th~ mctMod of spirit-leveling ill the
Urban area of the Cit.",i A cumbinalion of GPS eompL:ted devaticrls. and spirit-leveling
mel hods may be used in till! Rllral an,':1. )\·Iin~mally .... 'er:lc~1 control Sil.lli be eSI?blished
ver. E
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10 a le\'el of acc:.;rac:.' n:<:";\I!:-.:d !o g'ppon lr.c de,'e]opmu;! 01' cnh(:r!:clt\")gr~phy, The
control :shoLlld :!iso !)UPpllrt a DT~! S.:.Ji:....1~te ft,r l,he PH:,J.lcliQl1 at' 2' (Or.~OU'S ;,[j [l-le
t'r!::lar1 are.a and 5' ('onlo\H~ ir, ,he f:.lf<:i 2.~"';l, to ASPRS ':KC'U,;lCY S.t:l:HJ.iiJS. for C'jrltowrs.
at [he~ inler'.'2.1s arid s.'nl: b.:-no !t~S ;ha'"1 Third Or-:kr. Th~ 01) desires to ~H.:quire
eleva::on \'alues for 2.1i pJ.1rlil1!cric feat"om:-:,. co:npii,ed at g:0l>rl.c! lncl, VenicaJ cor."o:
established shan be adequate to suppo~r. siereo compiiJ.tjni'1 at verh:al accuracies by a
~S.PDt el.:vation-meaSl!r;ng iCcr."":que (If ,~5' in the Urban ai"ea <lrtd I' iii the R~.)jar area
for such features.
Additj,mal vertical control !.ur..'eys wij] bt;! required to COllSl'r<.Jct the ""ler~al tria!lguiation
adjustment and malj'Hail'1 a minimum 0[ai :ezsl on~ Ir) two j1o:nts in every second to third
stereo model ajong. lhe extent of each fllght llrie Wiihi:1 lhe 1" =31.X)" sca!e aerial
pholog!""""dphy for a digital lCrTai~ rT,odei :5Llf:"jde~l for l' 0;"" ~' t,',po.;raph;c contouring
accuracy in the Urban area. a:1d a 5' contour ir'1<!T"val from 1" =. 1200' scale phL'lography
in the Rural ar~. The CO"lr<lctOi · ... ·arrants that 2.5 a re5:J1t of [j;i5 procedure, venicaJ
accuracy .requiremerlts will b.: fTlel. Tllis \.It·ark will be 2C"cl1JT1pllshed by laying all: and
p:n pricking ·photo identif;abk~ features onto the approp:--i:\le scate aerial phot0grrtphy
contact prints, immediatel)' t..pon pn .. 1duc:icn of these prints. Field iocations will be
Clmel'J as "nat, dC4red, accessibre, and photo identiflable .... As much a.c;. praclical this
traversing will be accomplished between and among exist;ng benchmarks, wi~h a
mir,lIT1.lJ!!U2Lr;losed lQops 10 a single benchrnark.:.
Vertical ..:ontroi points. In tho: Rural area may reGuire pant;:ls Glle to the s.:.arcily of
planimetric feafures in this terrain All vertlca! control slJr\'"e)S w~ll be of 3rd order
accuiacy or betLer, and ..... !li be lied '0 monuments of 3,d order act:uracy or higher.
"Pho!o tie points" ..... :i11 firsi b~ selected at photo ide'ltifLablt: f.::arllres <:Ild pin pricked at
these iocatlOns onto a set of 9" x 9" ccntact prints. Ver::cal cor.lrol :\t these points. will
fher. be e~labiished by spiri( leveling methods All pf".uto lie lires ',nii bt: either dosed
loops or be tied between kllo\,'n points. Triere ' .... iij be f1~) one "ay level Jines e'i" side
S.hL'iS. Appr0xim<!.refy 16 nc',v \"er:icar co~trot points '),.Lll be n:qi.:ired in lhe rura]
1 &=100' scale mapping area. and 38 ne,," vertical conlrol poin~s I,lili be required in the
urban I" =40' scale map area. Third o,der vertical control will ~1.iQ be established on
all new horizontal monU;ilel"1ts. In ihe northern urban area of the project, all man.holes
Iha! ;aje stereo plotler .... isib!e can be used [0 .~JI.;,pJ.c::mel1J tll~ ,:erticiil alld control layout.
Any thtd are mapped as a ~<J.rt of later Slcreo compilalion C;lrl be u'>t'd "s check poi1l1s to
quality conlrol check the analytical results.
Verticai control s.ilaII be c',tab!is.hcd by spirit ]e\eii:-1g pWCI.:dllrcs v.i:ll,a \Vild 2(")02 digital
le','e! for poiI1ls r.onh of Highway 280, GPS procedures \'\-Lli bt': used fur vertical control
sou'.h of Hlgh~.'ay ~80. This will be slLpplemerHed as needt."d with spirit leveling in order
to accurately compule Ihird order dalJ. from the GPS surveys..
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Ir) the Urban area of the p"'1..ect, up to 50 Inilnhol~.s :.eb:.:d b)' the Cit." lh,H <iT:.' S:creo
plouc!" visible shall t'te U~(! to si.lpp:er.;~:l! n:nkal and c('~lrol lZl.)io'J! Thc'i(: will be
me.a.surer.l 2.S machine coorc.::~I2.les. dunn,; ar.alyticar COntn'~ n,er.sul<1liC'fi. FUflhcf, any
poinb that are mapped.as " ~)~rt 0f lJil:r ~tereo compil?l~()n c .... n be 1J!>ed a che(~ P0lr.:S
to quality control chec:k lh:.; <i:J3. !)'tlcai r~~ull'i,
The Contractor shali conlpJt:!. adjlJ'>t, and furnish elevations. bC! .. sed on .!\'a';on31 Geodetic
Vertical Dalum, 19~9 Ad] ut,[ men!, and :;hait pro,,· ide compie!t G:escriplions; of ail vertical
control benchmaiks. All field records and computa!ions (~ .. mJdju5led and adjusted) will
be delivered 10 the Projecl Engi::eer for approvaL To demo:1strate the q<lality of the
contractor's spirit le ... 'eling network. the Cor;traclOf will prGvide o~tPLit from his reduction
a..'Id adjustment of thai wcr". An abstract of !evel lines will be prepared for each line
indicatlng dir~c!ion of (ravel and points 'Jsed along the rome, a!1d a statement that the
controi proyided corre;:;por:ds to FGCC slandJ.!"cs.
A venic<lJ level 109.,. diagram of the le\'el loops wiil be shown on a 1 ~=600' scale Clty
base map. This d!agram .shall inclu.de l)Directjon of the level loop{s), 2} L(lg or field
book numbers of the independent le.:e11oops, and 3) beginning 2nd ending benchmark
[1umbers.
All vertical elevat!ons obtained shall be calculat::d to the neare5.t thousandth (0.001) of
a fOOL FGCC standard ... for ir.strumcfltation, field observalior.s, recordat!on. and
adjustment will be followed as. applicable: to Ihe appropriate order and class: of Soun'ey.
4.7 PHOTO Cl'."ROL CO:o-.TACl PR[XT~
All targets and horizontal and vertical control v.ili be located and idernifLed on tr,econtact
prints by t!"le CO!1trac!or. All vertKal photo··idemifiable control shall be selecl::d and
symbolil..ed on the face of lile af.ipropTlate contact prints, with the location pTecisely
symbolized, described, and diagramrned as ne'~essarJ on the bad of the i,hoIO. 1f
additional pholo-idenUiable horilOnta: conlrol is nece,~sa,y. it shaH be done on1y ·,,!;th
the prior ap;lrova! of the Ci.y Project :\1anager. Control points will be finely pin .. pricked
!Iid symbo!lz.ed on the face of the appropriate contact prints. and .. he locatlon precisely
described with a ske(ch showing the exact location of the point and the sUITo!mding
details as seen on the photograph. VerticaT control poinls ... hall be located on flat areas
wit~ good photographic texture.
4.8 PER..\u.. ... ;P\f ~'10:'lol.:~[E1'oTS
The disk of each monument estabh::':led ~y tJ1C Conrr3clor shall be :;tamped to illdic.ate
the monument ID l":tlmb:;r and the d;!le of insta.llation. The monuments placed for Ihe
new horizontal and horizolli.all\'ertical mntrol points. ill all the Urban area ~hall be
established as permanenl monLlment~ in accordance with Palo Alto Standard.
Specificalions. Iron pipe mOilLJments may be used il1 Ihe Rural area at painls di~tant from
r(Jads when approved by Ihe Projecl En,f:inecr.
Azimuth marks, and J reference m,nks will be required for each monument placed.
ver. E 4-6
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Az.imul'1 marks shouid tie ;': 1~a!o.,t U~ r'1i~~ frOf':l t~c C~r1(r('1 p<.:,int, ar,d idc.ally bl.: p],1C::d
so thai Ihey are inter-v::.iblt.: ~\ hcn 1ea ... c.~ <"re Dn [J,c trees, Ali:nuth ITl3~ks, and fL rt:renct"
~afk e:~cepti(ln5, ,nay be ~'\t:'11 for irlJ~ monuments Ihi~: ~n.! eSl~lb!:she,j i!1 lh~ Cio5e
vicinity of existing mon'.J':".;;"!1ts thal are 0bSJ-~r.cd and Ci,Hlot arre.lr 0:1 the ae~al
photClgra.phy, Tbe~e ~w.li(!11~ may be cor.s:rL:.::eJ as. serni·~;":ndr,er:~ monument ... TJ1ey
may also nol be required fcor GPS points th,\~ are intef-VI\;':::ie,
For each monument inclllc..'~d within the S'.L"V';:y ""or',;: under these ~pecjtica:ions, the
Contractor shall prepare a Rewrd of Con:roi SUrH~)' Statio:l sheet. As a mir.imum, each
sheet shaJI cont~in: o,",,'ner's name; !Tlo'~Llme:r.i ider.ti,ic<:::(ln (jumbcr; vertical datum;
horizontal (!at:.m; elevation; northing and ~2.s1ing; accurac) designation; alocatio:'l skc!ch
including location inform2.t!Nt, referel1te ClbjeCls., accurate recovery distances to reference
(3) marks; (where requ.ired), a;1d azltTluth mark inforrnatian: the Contrdctor's affidavit,
including name, Califorma registralion number (prC:css.iona! Engineer or Laild
SUi\:eyor). r.~le of survey, S.lgO'dture ;:.;.d c.eal..
4.9 Sl'R\'E\' RE({IRDS
Upon completion of the proje-CI, (he foltowing inf()rma~ion s.haH be de!i"cred to the City
Project Manag.er.
4,9.1 Field Logs and :'\'olrs
Field logs. and notes shall b~ carefully ana neatly prepared, identified, and preserved.
Til!; Conlractor may u:.e logs., ~'orm~ or note keeping metboG~ de';'c]c'ped for ttJis purpose
..... ·ilh the prior appro\.'ai of the ProjeCl [ng.iileer, All data ieguO'tng lhe establishment and
extension of horizoIltal and \'ertical col1trol. inch;ding op.>cr:plioTIS of ail establisht;;d and
recovered mO'1uments, sha:l be recorded. ''''here existing control points are recovered
by the Contra:iOr in extending the bd.sic ClJnlrol, the field notebooks shall conlain tl1e
following: (l) information ;1$ to the gene-rai conditior: of :he reco\".:;rcd ma:--k; (2J the
original description; (3) tu;.:t lelter arlO numbers s(arnpcc (l1ot cas.t ir.) on the r.l;].~k and
amended descriptjon, if Clppti.:-abte; (4) addi.ir.nal tie dala, :( an)'; and (5) a si:etch oftr'e
location as appropri2te to fac:;ieale future reco\'·ery. This ,t\ta may be incorporated Jr.lO
the Record of COrita'! Sur,'ey station ~lleet.
The field logs and notes shall contain the narr.e of the p.an) chief and the jdentity of the
survey in~t!uments lJscd. Ail field notes shali he mused \\:th a brief ckscription of the
contents. on the cover, C1lld Sll.1D have all pages. numbered. E..lch and · .. ertical COillrolline
shaIl he idenlified by number and b:-ief descnption ln tlle fidu book. The first page L:scd
on each day of fie1d wDrk S.11J:r be d",cJ, If lhe field nOles c:re eleclronically recorded,
prinlouts of the ekctrunical:y rt;:\.·ordt'd field notes shall be provided.
4.9.2 Compulaliom;
All field records and compllta~ions, and all reslllts, shall be deli,:ered to the City Project
Engineer with the cOl1trol data upon compktion of l~.e-;,::ork.
ver. E 4 -7
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4.9.3 Con:rol Diagram
Trlc Conlraclor shalJ fumi\h a ~hematjc COl1tro! dJaEfalTI Dr :he sun .. ~y r~co~J~ on a
ph NO index, for all ba.s~c h~lrin)(ll2.r and vertical (ontroi rcn.i~cnt iJ this proje:.:1. The
schematic diagf<HTl ~hall ~h()w c:1i cxt;"lir,g and es~bl;~hed control points p,cJ)erly
identified in their appfDxjm?,i~ location. 11 \,l,ilJ a!so shu'.lt all GPS \'ectcn \I:llh t:leir
designation:.. to include the beginning antl er.ding. points.
4.9.4 Control D<J!a
The Contractor shall furnish the City Projc'.-! Manager the rompiete information as l:sted
belm .... on all monum~nled control points e:.!ablished and/or recovered by the Contractor:
I) lnfoimation required on con:rol poinL'l established by the COil tractor 1.0 be
furnished on a Record of Control Survey 5tatl:Jn sheet includes:
a) Designation of !.taf,ion and seq'Jenrial number.
b) Establ ishing a,gt:'ncy (name of COritractor and' of ~iJbcontractor who
established the cOlltrol poim).
c) Date of estab!lshmenL
d) Horizontal and,'ar venical control data, Horiwntnl data \Iiil! be in
NAD 83(91), both in lalit:..ce af1d longitude and in U.S, feet.
e) A complete description of tile nature <.;.nd location of the point to
include a ·'to reach" description rererenced 10 nearby landmarks
and identified by field sUIi,'ey ties (0 :wo (Ii T1~ore definable pflOtO
image points in lhe immediate l,.'lcinity.
f) The location of each marked horizontal conlrol point, s,Ymbofized
on the fa.:e of the appr'JprjJJe ;:"lhClograph by a triangle 2.nd
anr,otatEd C'il :l~c back ~'ith reference 10 its sratlor. designation as
in (a) above.
2) A iist of coordinates. both adJusle.j a~d uT'.2:djusted ..... -ill be: sllbmitted .b.n
abstra,:t of ie\'cl J\nes show:n~ del:!'11s as. per Subsection 4.6 '~"iE also be
submitted with th:: data.
3) A Record of Survey map v."hich meets the requireTllen!s of lhe California
Land Sur..·eyor's Act shan be prepared by tl-je Cor.lracror which shows ail points
created and verifed as a p:l.rt of this proje~-t. The City wi!1 be responsible for the
recordation of lhis map ""ith the County of Sar:!a Clara.
ver. E '-8
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SECT!O." 5
A"ALYTIC\L TRIA"GLLATIO:,( R[()lIRDIE:'>lS
5.1 A:"IIAL'I'TICAL TR:A, .... r;LL."no ....
Fuliy Analytical Aerial TT"i(lJ1~~lat~on (FAAT) shall be u~cd sLlbject if) !lle rcq·Jin.:!l~ellts
staied below. NQ anaiag or ~;!m\·ar.alyti,ca~ aefOtriang"u.!aI'Jo:1 proccdncs !!ha\1 be used.
FAAT \i.-',ll be !';se,j to den·"ry and adju~t the field cont;ol for the pu;pcse of m~rping.
The fnJlcn",ing prDl:ejures 'J.':] be used.
Horiwntal and .. 'ertical FAAT ....... ill be conl!r..cted for the c(,tire 1 ~ =.150' scale block of
aerial photQgraphy "3! scaie~ in the Urban area of 1 "=40' s':::<i.le mapping. Trle cornpkle
plOce.:hlre cf analyrical aerial trial1guratio:l will be run on the I" =350' scale aerial
pho!ography including all fOUT Sleps.; being, prepping, pugging, reading and adju:.lmcn!.
Higher altitude aerial photog;aphy and Jrop point procedures I,1,:ill nol be r~uire.d in (ile
1"'=40" scale maps for the Crban area. Vertical field COfl~rot .... ,!li be densifted using
FA AT in order to pro,,"ide Sufficien! d<ita for l' OJ 2' top(\graphic COIllDUr1;'1g from a
digital terrain mcx:Jel. Thi~ will involve fieid acquis:tiol1 of about Cine verticar control
point in e"'ery second lo third stereo m(ldel ahlg each 1" -=:"-.;50' s.cal-e f!igh~ lir.c_
In the Rural area, tile 1,000' srale aerial pbotography "'""111 be analytically controlled \-\.,ith
new horizontal and \'enical control points, Tne horiLonta~ component wi!) lhen be
"dropped" to the underlying 1"=850' scale aerial photog:-aph}'. All tasks of FAAT will
then be conducled (m !he i~=850' scale to achie\'e a'completed adjustment at I" :;;100'
in compliance .... iln project specifications, The 1"=850' s.:aie .a:e'f\a1, pho~ography will
then be used 10 stereo compile planimetric fe-atures in the Rura: area. The i· = 1 ,000'
scale phoiogl"<Jphy will be u!=lized to stereo compile Ii difi!:ll terrain model for softcopy
rectiflcat;or'! of onhophol0,gr.:.phy and cor,stn.rcrior; of a d:g·lt"l terrairl nlodel to be at le.:;,s.t
a 5' wpogrcph;c coot0ur acclJ~al,;y. C(lnt:-act0L warr::i!1is t;,at as 1 result of this
piocedure, vertical accuracy r;;:quiremenls wiH be mel.
Formal ae;iai trianpda!ion r.:ports will be prepared for a11 blocks and slIb·block p,'mions
and 'M.'iil be submitted for approval PDflr 1.0 any mapping.
The prepping procedures uli!ized b.y the Conlra'::lor are e"ac-tiy as des.cribed in the proje.:t
specificatJons. Tlia! is, pllolOgraphy is prepped to provide af lea.~t 9 10 10 pug and/or
control points per print, in order to provide a "tie" of at I:::;L5t 3 poil1!5 between adj<1cent
p!Joiograp!Js, and a minimL.:[lI of 6 points per 60'1 stereo I11codel.
T!le FA A.T estime;les and n~()CedLlrt:s ;J,re bas.;,;d uoon a corHrol1a'r'oul hJl,ling a minimum
of 1-2 ·,,'enical .:-ontro! points ;:1 every second l~ thinj Stt'rco m-odcf of the appfOpriate
scale of aerial pilotoirapl]y. and gt'm~[<lll'y at least one horizontal control point al)ou[
e"'ery 3 to 5 models a101.g "-:,Kh lllght line, or e .. 'ery otf.cr I~;ght line.
ver. E
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The Contractor .... 'tli utilr/.:,' \I,.'ild+He,,:bnJgg Pug IV J~1;lIt tran~rer de"'icn to pug
diap<Jsitives f(lr iinaTylicai (";-itrol. Tk pug points are t~~n ~measl!red" In I st order
analytical stereo plolters. (0"tPUW,ttOrlS and bund!c ddjlJ:,~11~'!nlS are c.akl!!2.t~d Ils.ing the
BINGO software package.
Based upon the aeriaj pho:~l;raphy and ground conllel ra~il)uts rela[j\:e 10 !h.: map ~neet
laym.:i of the I" =40' in Inc ,:~b[l,n are.:!: aod I":: 1 OJ" in th..: ~llrc! ar~~-2, then the fQlJowing
total quantities. of fLijiy all<t~:tica! aerial tftar'gul,atio;1 will b~ invoh'cd for lhis yruje,:;'
p.. e ri al Ph olQ Scare Fligh! Lint's
1'"=1,000'
1"=&50'
1"=350'
5.2 AREA TO BE TRIA~GVL\TED
The emire city will boe aerolriangulared
5.3 STA),;DARDS
4
10
19
32
50
301
Aerial trianguiation for caMrol shall be accomplished by (ul~y analytical methods. The
positional accuracy (vector of beth North ing and Eas.ting coorliiM:te errors) of passpoints
estabEshed by aeriaf lriangulation shall be s.u.fficient to support the produclion of
orlhophoto production and digital pnotogrammetric mapping to produce map feature
accuracy in conformance "ilh ASPRS standards: that bcir.g +.4' for tlle I" = 40'
products and +1-1 for the I":=; 100' Rural area. Statist:cal error propagation
complJl3:ions are made at [tlt': end of lhe b'JflCle adjustrr;ej11 10 evalu.ta:e the piecL,ion of
the compuled supple me mal control PO;rll coordinates The s;tarld.lrd error of '.he
computed horizontal ccord;l:J.tes. is. e\pec~ed to be abo'J: l part in 15,00{) of [he flight
height above [errain. The standard en-Oi of the COrTl.tluted elevations is expected [0 be
about 1 part in 10,000 of lhc: tlight l1eight above terrain,
At a minirTlum. the posil:,onal accuracy of horizontal and venical photo control
established by fAAT shal] meet or exceed each of the fo!lowing conditions:
ver. E
• Root mean square error of the final block adju:S1.ment shall not
exceed 1110,000 {one rer. tllausandrh) of the f1ignt height.
• The maXlrllum a:Jowable error of al1Y poif,t shal: not e"ceed
± 1/5000 or (he flight heigrH.
• The mean {If ",II painls (taking into acc":)\JI1! posJtivc arid neg,Hive
sigm) 511;1111101 exct.'t'd 1120,000 of the fl:g.bt height.
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SA COORDl:\ATE S) STE'!
An ,ground positiDns deterr~li~~'d by ,,'Cr('~:-i'~i:g:;l<1,;o.l I,~ ilJ 11'_':i1 lr.e C;~IJor:l:a S~t,.: Fl:1I1e
Coordinate Sy~(ern (Zone _'i J983 i\Jj~;):r:len[ as. fTwci::i,,'u by [lie CalTran'. Hie;h
Precisioil Geodetic ~t::!' .... 'mk (HPG:-;).
5.S CO:".TROL PHOTOCR\PIIS
All targeted and phOl0--ldcn:i:i3.ble contm: PO;I1[S :D be u',t:d Lf1 aerial tr!Jngulation 5f1all
be locCiled and sym,olized r>n the image sick and labeied, s.\ m001iz'_'d, and lJ.heled :;;nd
-:iiagrammed (.111 the rc\' er:io';: ',",de of one "c: of ph010-COrllrO; i .. ·j ccnl.a;::I, pr ints. of the aerial
negatives .
.5.~.1 General Requjt"t'llH'nf~.
Pa.s.spoinl location wil: be m<lnually selected by revte'<.l.'ing [ill: control photographs · .. \:iL~
a pocket stereoscope or other suitable s.:ereo-\,'iewi:-;g de\'Kt::. Scleclc<:l pa:lspoin!.S shall
be located, symbolizt-:d, and l.<!bcled on the image :!Iide of tbe control photographs. AU
selected passpoint locations wili jie on unobscLlred. ]e~'tl ground v.'hene .... er topographic
conditions pen'!'".i!. Particular care shall be lJ.]..:en Lr. the s.elel:tion of natural tie points as
passpoints, when pmsible passpoints should ~e field rceDi t;'rable An additional .effort
should be made 10 avoid the place men I of pas.5pC~l'1lS in ar.?lS of very br;gllt background
..... hich could render a paSSp:.'IIH t.;m.sabk· (fJOI loc;a,(3ble; on l!le onhopi1oto negative5.
5.6.2 Distribution of Passpoill!s fur FAAT
For fully analytical aerial triangulation, indiv;dual frames \I'ill carry a nlinirnurn of nine
pa~spoinls, with the excepuor. of end frames of night iir,es. which v..;!l carry a minimum
of six passpoints, Orle VO'tnt wi\[ tie nea.r tLe comer of eJ,,-;'; neal model, and one ~,'ir:t
v.'iUlic near e..1ch r;adir pu~iticm ofe2cn iit;'at model. It is rt'cognizeJ lbt deviation f!"Om
the ideal dis,tr;bl.ltjon may be necessary for t~~c:se photograp:lS cO\'t'n~g bodies of water
and areas ofr,,eav)' pou:-Jd cover, Tie pOints bei\.\.een ~:rLp~ .... ill C'cc'Jr with:3 freque:1cy
of at leas.t Oile per frarr,e, As a general rule, v.:j:1g pa~:.p{1il1ts v.-ithin lines of flight wi!l
also serve <is tie poiritS bC'twt'cn strips. No points shall be d'ser th"Gfl 5 rr1m to the photo
edge.
5.7 Qt7AUTY CO:'<TROL A.\O CIIECKPDlYIS
The Contractor will check for (he prese:lCe of gross errors and ~ake preventative
measures during Ihe intermediate adjt.~iiTlen[ procedures. Ground control chel..;~poinl~
should be used to vcr!fy !he groLlnd conlro! sLlr\,'e)" and ~..:ro'ri;1i1.b-iJ~=itJon. Aflcr tile
accuracy has beerJ .. erified, the c11cckpolms \\oill then be inchJded in lbe tinal
acrotriangulation and in '.lit subsequcllt slereomodcl setIJPS.
H'r. E 5-3
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5.8 Dl4.p~~SlTln:s
5.B.l Malerials l;sed
All diapositives will b::: prir.'cd f;--()rl ' Oiig~n.c.l aerial phO!Otr;lphy neg;,1:":?s, (!.e., r.{ll from
dup:ica!e negalives.). If f~]rn POSiliH'S are us~d, they will~:: piir.lcd D'I 91/2" CI.'1 s:'~ets
of Kodak Aerographic Du;.rlk:aLtng (Es.r.ar Thick Base) fll,m No. ~4::1. or equivalen1,
approved by the Project DirC'i.'iOf, and on a p:-inler ha.:il"lg a :bt pla:en. Firm di2P;)sitives
shan be prepared emulsJ()n up (E"',. Ou(daled emuislons wi!! not h'~ iJ~ I.meer any
ci rc u m!>tances .
.5.8.2 Prinling and Procfs.li:ing
The printing and processing oraD diapQs.itJves. iOicluding uc\'eioprr.er.!, li\3t!On, was.hing,
and dryi!tg, must produce diapositiv!s Ihat are free fr~m !t'~lr:i, scralcflLs, abrasion.~, light
fog, light streaks, static marks, finger marKs, sr.ains, spo~s. and bknllsiles of any kind,
excepting bleMishes resul:ing frum corresponC!ing dcj(,<;!s of tlie ollginal aerial
photography negatives. E\!rerne care will be exercised h) prevenl Im( from cOllecting
on both the original r.egati,·e.~ and di<iposit:ves, To the e>..h,'nl permL:lf.'d by the original
aerial negati ..... e5. ail diapos:!i,'es will!;e clear and sha.rp in d::lail, and have uniform tone
a'1d a degree of contrast permi,u'lng ground del<:i~s to show c"i-;:arly in dCl.rk-toned and hi,gh
light areas, as well iii:i in the middle !Ones betweer: the d,lrk and light. \I.'ith particular
emphasis on legibility in Ine shadows.
5.9.1 General Requirements
All point marking will be po;:rformed on the diajXl:.itives.. Under [10 circumstances ',j,'i!1
a."y marking be performed on the of~gi:l.al nc-galives. As a generaT rule. ta:-gets w:ll no!
'b: rr,arked, except targets wlli..::h are t'\.)Drly defined on the diaposi,l·,es. !\'fa)"!rf,;.J111 care
sr.o!JJd be exercised in the PJSSpOini seiection, marki ~g, 3"d transfer process
.0\]] passpoints" checkpoinls. arj dj"DP pain.!.') shall be wefi-:.kfined, S) "I metrical p~t;err.s
drilled, punched, or mherwise marked on :ne emulsion. ,\ :stereosCl,)jlic point marking
and transfer instrument shJl1 be u3ed. 'W'hen parallel rlit:JlI Sirips 2ft: beirtg l!s .. ~d. all
passpoints Sohal I be tranSofe-rred from or.e rlight line to ea.'h adjacent Ilight liTle using a
point marking and trans:fe~ device, The on!)' exceptiol; to lhis requiremer:t will be
applicable to points fallir.g in side-laps, but which are not intended 10 he used as strip tie
points,
5.9.2 AccuracJ {If Photogr.wlnU'fric Equipment
All ground control points, pagpoin's, check poims, and llrop points wit! be me..t5ured
with a stercocomparalor hJ,.':ng a It:o~( count of one m!",:wmeter or I:::~~ and an inlrimic
accuracy (ca!ibratiofl apphnO of at leas.! two micJOm~ters (RMS).
",,'fr. E 54
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5.10 POL"" ~1E('<.·Sl:R-'TI()~
POint measurement s.hall occur on an a:l.tlytica! ."\t'rtoplo;tcr ira g(loJ calibration. The
stereopiotter(s) to be ~d s~.a]i be ((.:c d iihr3led LO more lr:Jn 30 d.a~'s prio!" IJ the
commencemer.t of pt,int rm:nsLlr.aliort
5.11 PROCESSI:,(G
The program l..:sed fm aeri"i:11 :r;al1g,L!larion computations must be capable of adjusting
slripS. as wdl as large blocks of ph01D:'. It rm.lst also have the facilily for re:T]ovif:g
s),stem.alic errors. The sofl"",are to be ~~d will be specifieJ in tl1e project proceCures
manual, and be approl/ed. by the Project Engineer. The sortware pad.;age(~) should at
a minimum have block adju.stment capabil:!~cs. The soft ..... ,,_re should aiso have gross
error de-lC'Ction facililies.
S.12 AERIAL TRIA,"Gl·L.~TlON REPORTS
Immediatery upon complelior. of all aerizi tnangulatlon wor1. the ConlractN will prepare
a formal aerial trianguiatiQn report for suhmission [0 the Project Engineer. The report
will include, but not necessarily be limlled to, the following.
5.12.1 Con'~ot and F1ight Line Indexes
J) Flight lines
2) Exposure stations or modei layou:
3) All control points appropriately laJcled with station designations, computer
designations (if any), agency responsibie for establishing the stations, orders of
aCCLlrdcy. and an indication of wn::ther individual points we;-c I~rgete:d or
pheta-identifiable-
5.12.2 Aerial Triili1gulation Results
I) All misclosures at ground control points. "", .. ith and without u~e of cneckpoin!s.
2} Compute.r printoui of tIll:: final adjusted aerolriangulation solution to horizontal
and venit-a! ground control. The printout ~hould contain !.he fin~.l State Plane
Coordinates for all ground control points, pass points, and check points.
3) Identifie-ation of all poin-;:s which were included in the initial solution and ~"erc
subs.equemly discarded, with an e-I::pial1atJon of the reasons for being discarded.
4) Id.entification of the weighting farwr.s applied to all poir1ts used in the final
solution.
5) IBM PC-compatible dis~eue containing the coordinate data.
'Ver. E 5-5
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5.12.3 ~"rrnti"e
The rep<"m shall include a brief narrati\'e tying togt':!he: Ikl::s 5.12.1 and 5.12 2 and
includi:lg descriptions of lahoralory equipment, proce,ju:-I.:~. <l.nd computer progrJ:TJS
us.ed. Root-mean~s.quaTe (1<:\[S) error :.ummaries. w111 be g:,(;"'l for bur-die adjustme:11
photographic measurement TC'ssduals. or strip I;t: point Tf,:-l,.idu ... Js and misclos:urcs at
controVcheck points. In ~ddilion, significant misfits encountered at control points,
a .. ,d steps taken to analyze suc;h m:sfits and to rectify the ~i5C'rep3!',C:cs, will be fully
described.
vel'. E 56
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SEC] 1O'i 6
DiGJT.\ L ORTIIOPIJOTO REQClHE\IE'iTS
6.1 GE:-;ERAL REQClRE\IE:>-TS
Digital onhophotDs shall bc ;::-rtldLlCed fm-all of Palo Al!I,. :l!c]iJdln~ [h(.' PilJ';":: 1 p!lot
are.a. Coverage ~harJ e,x~enrJ 2.1 it:asl :00'j:1 the Urb<l'i an:~ ,"I:lJ 500· i~ Lhe RUrd\ at!3 on
land oe;:o:1d the Cit)' lir"'lit:)
Tr,e digital orlhapholcs s~alJ be cre<>.ted by :;cann~ng diapv<L"l.: t;amr~lrenC!es p,odul.:ed
[rum w.e cC'lor aerie] phQ~o.;.''2phy u:~jng a p:edsion imab,: ;:'(;~:lncr. The SC.3.n71ej data
shall then be dig:tai!y rec:ii"ied :0 an or.hcgr2phic prcje~t:ol1 on a pi\~l. by pixd basis.
Source materia!'s for d:gi!.ai oniwphol05 will be aeri.u pbJtr:,;;r;tphs, gr(vJnd cor.:ro] data,
cam~ra and scanner ca!:':Hat:on d""ll.a, and a d:g~ta! elevatiun r:l::dcL T;!~k~ are sL:miT . .aIlzed
below as foilo'l,t.'s:
Tas-:':: J:
Task 2:
Task 3:
Task 4:
Task 5:
Task 6:
Task 7:
Coilection -Sca~fl;r;g .aerial ph~tos
Camp:]''''g a dLgital ie.rTain modeJ
Djgitaf:y onhorectifying the SC3'1nc{! 1ll1agt:s
MOS;!1'2:ng !he :mages JrLJ performi:lg :mag~ en)1ar1~'emen:
Converting the images. to TIFF and GDS forillal
Creale :\:. Y &; Z dJ.l.a (GDS Si!e ~!\1deler re.)dabie}
P:-oc:.;.:::r.g hard C":IP) pruduc's
Digital Clrthophotos will be generaled for the e'll!re City (If Pa.lo A!IO, illclud:ng the
pre",icus,!y described buffer beyo;ld the City knits. The photo£:--.lphi.: proowc! L1~1 '~';Ij
be .'>Canned to create the fina~ digital orthopho!c image w~!ll1riginale from a Ze:ss R}.1K
TOP aerial camera witD forv.::m:l moria,1 con .. ,pcn~tion, FI~11l diaposlti .. ,cs will be cre.a!ed
from original r.egall\'es for GJfitar .'>canning pl.!rposes. Spen~r dodge and burn oj>e-rations
shed] be perfc,rmed on (hese di~-!PGsilh.:':s 10 ensure proper Td.d!lliDetric quality and good
contrast in the pre-searl product.
Once the digital ortllopho~o i::1ages are create-d, e!t'clmsl.a1.C' mylar ar .,.(.<1:.H'-! han:kopies
wiii be g-enerated by 4C}{J d'pl e:ectLOstalic piotters.
6.2 EQUIP.\IE'\T & PRODUCTJO,\ REQl;IRB!E~TS
6.2.1 COLlECTIOS
Only the 1" =350' and 1" =S5C), aenat photography aequif.:d as p.:.rt of this procurl:':ment
shaH be scanned to proouee irr;age files for-or1hophoto rt!(lificatioll,
The 1"=350' photography ... ill bt:' U5(-.1 for the LTrban arC.1 fOi i"::::'+O' sca!e mJppillg
and the 1"=850' pholography shail be us.ed for 1"=100' ~11e r:';J.pping of [hI:': RUT.:!.]
area
Scanning devices 'J.U"d for :-canning aerial photogrJpll,Y :,hall be precision scanning
devices that produce s.canning resolutions beiween 7.5 and 60 micwl1letcrs, i.e. ~canIlmg
precision ne~:es...-.ary 10 produce 0.5' resolution from j" =40' on!"10photos and 1.-0'
VER. £ 6-1
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resoluti()rl frCHll 1"·= 100' "".:":1~)h(lt(Js
The s:ann!llg rcscilL,iclI1 'lJJi~ 1 bl; e,.:Ll~~ to \,r fir.~r !1";an [:'11,.' "pel'ille': pi\d rt:~i'~IJ~i'.'r'l.
Pixel rcsoiulion sn2iJ ~ot he -:i<.;T>olat=d 10 a fin<:r re~o:'Jliti" t:i;lf\ ,h;~r d'~,~loped th~ough
the ir:i:ial image capiL!.re f'~2:'·iI1jn,g).
DTf'.'i coJlecliol". wit] tie: pt:~(Grmed C'-, !',[ clrJi:;r ar:aIYli'.";ll :-:en:o-pJcitcr inslrurn;:fl!.s..
lmage scar:ll:ng 51-,a!1 be per;1..1r~1<.:d on a R.3S1er~I<::.:er scaJII1'.'f, \\ihich]', aCCL;rale ii, und(!T
half a pixeL The Raste r:'-.1<:'.::::r ~annt~ is. capC1b~e: uf p~olh:_'ijlg sc.a;:;;ir-g rCso1L:l:()fJ5 of
42 microns or 60IJ d·)ts ~r heM (epi). Scar.!iing ii1(.! Palo Alw l" =.15(1' scare
photography at 700 dpi 1,1. ::] produce a half fool. pjxel rC~i.J)u!ion Or)e fool pixel
resolution v.,'i!l be ger1erale~ curillg OI1ho pmcessing. SC.<ln~li.1g the i· =850' scale aerial
photography at 850 dpi w:i; produce a I' pixej res·,Jlutinll. 2' pixe; resolution ... 1:1 be
generated during ortho prcKc:;sing.
6~2.2 DTlH 0.1101 Collr('"lion
Elcva!ion da12 I,I~J: as il"lput in L11! Ie"wficatlC'n pri1~~L's.S ::;hali be captured by
pho!Ogrammetric techn~queo; usif1g an 2.nal~:tlcal stercoplotlt'f. The DTM ~haJ1 con~is: of
points spaced at reg'J13r imc:; als along a grid. and be suppk'mcnted by breakhnes ',I,'heie
breaklines are r.ecess.ary in Drder to p~,)(h.Jce digitaJ r.ecr.ifk'ation orth<Jpholography that
meets the accu:.dcy and rcs.C'I]u!ion specifl\,;c.1ions of tllis project. The DT.~1 mlJsl be
captured at a density leve! J1;;-res.iary 10 Slipport the accuracy requirements ji~~ed herein.
The DT?-.'! sh.311 be p;-oouc.eJ for the entire Cir.\-'.
A set of diaposllives ... ,:ill bt-Cie.aled for each model, (tbe Q\'erlaPPlng PI)rtlon of each
photo slereo pair;. This scI is used fC'lr compilat!on of 2 highly accuraie DTM, \\."hich
includes bre.akilnes. for cultural and other surface features. ..... Ilich are necessary for digital
{.1rthophorographk rec:ificatitlTI prupos.~.s. The DTM being collected wili be specifically
for produc.tion of digital orthC'lpholography ana' spot eleva:wlls 2.'5. required her.::ir. and will
not necesiar:I) include all of the extreme smaii feature dl'tarLr, of breaklines, curblinc.i
and other S't:-ucture !ines l'nat mighl be involved for precis.c interpolation of!' con.ours
from the i· =350' scale aeri.1i photography to reneet smail topogiaphicaJly re;)Je~r.ted
features. An stJot heights. s:.Jrfa';e J,.;~l:it.ies, and some ro.-:.d ~ges, as. .... eli as ;,eiected
breakJines, such a~ head ."."al1s, toe ar.d top of ;topes and hydrography f<!atl'res will be
coiiected from the stereo p~'l'lography and delivere.d 'Wi:hin Lhe DT!\f data.
6.2.3 Pro-cesstng
Creation of the digital on11l1pho!O shall urilize .several t~';x::s of inputs. These shall
include'. I) the unrectified r;is1er imag.e file acquired from ~he scanlling of the I" =.350'
and I" =850' scal~~ aeriJi photography, 2, a digl13i eleva1ion model, 3.) the
pholoidentifiaDle image and ground coordinates or ground control POSt1ion.:;. (a mir,imurn
of four) acquired from aerorriangulation, and 4) camera ctllibratiorl information. Thes.e
four input ::.o .. rces. $,hall be used 10 regis.ter the raw imJ&l~ rile malhcrnaticalty 10 the
scanner to de!ermitle [he loc::Ulon of the scanner with res.peel to tne ground and to reiTiOVe
relief displacement from !h:;-'Image t"kle. The irregular DT,\·I nelwNk is proce~sed into
a rec~,ngular regularly spac.,.'d grid. u~ing PJusll!'s Te-rr.111Iodel sofh .. :are runnlng on a
\'ER. E 6-2
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su~ SpJ~,:;:)1:l1iu:l This I) ;:::!I e:;':':::::-UI1 l;j(~(1d I.:-JEr'.~, ,~ ih-::~; f,,;:dy :or lr:p~~ to
OrthoVlew·-\'. O'1C~ the t!1r".(.: ~<I::.ic eicm.::nt:. ar~ ir;pwt: b"':I~,::. '_(''1tru;':'.l'n~(!r '-'ri'~i:;';!::or.,
a ra ... , digital image, ar.d a Ur .:'1. the:-r dJg :~;.J Ofl!lOphot.) pI' '~'L'.."i ng c~:~r hl' ~1':C("lr:pll shed
6.2.4 Ground Resolutioll
The hor'.zonlal grour.1j re~u!~:IOIl (X a:-Id y cC:Ti?ml.:rit~) (If :::c d!g,~l:\: O:·l'10phoW~ s.hall
be scanned a: 0.5' and rt'::',.;,.:~~pled at LO' iL' r,~e [l{ban i"~L'J and :,c:'lned at LD' and
r,'~.s.ampled .at 2.0'iil the Ru~c.l area. Re_~olulLon of [be tlr'1;..l ~jgital on!Lo;Jhoto is ceri\'e.:!
from tre cornbinatiofJ of pl-]e>:0 s;:aJe a!'1G ~:a.r:"1ir-g der:s.it~, The Pa](L Ar,.o rroject .... i!l
involve photo-SC:3.~es of 1" ""'."1:::0' aj'Jd 1 ~ ==850. SC;Jr,m:d <:: :'0(; and 8.<;:.0 dpi, the ground
resohllil'o shall be .5 feet per p~xel and 1 foot ~t,!sf'"C,-·r_J .. 'd) To a.;hk\t: !i1e reql.ltred f:nal
pJxe! re~olution. the Con!r<l:IDr sha~j :.can the 1" ==350· tkqosi:i\'t:s at 100 dpi arid the
1"'=850' diapmitive:i at 8S(1 dpi to gain lht"! h;,ghesl q.iJiity image, and ~hall then
resample the images to a l' p:xel for the Urban area and ~. for the Rural area. This
ap;mJach will ens.ure thai nc c:;;-gradaltGj"j xct.;':; to the imaft", The final resolution of the
digital ortnopho!os may be .3:cjuSII:!C d:.:e to ni2.1Ching ",'Ith tilt': DTM grid, srf1ce the
Contractor correc~.s. for X. Y. and Z dLslonion (1:1 a pJ\d·by·pir-el bas~$ for greater
accuracy.
6.2.5 [mage Radromc!ry
fmage brigh!ness s.hail be re;:n.;s-en:ed' by ~5-::, gr2j' l-:::vels ""Ji~g:ng frc:" 0 (bJaC'k) to :55
(¥I.rhite), All interr.-:edizo_le va.iut;;s shall represerLt shades o( pay '>'.3ryiflg uniforml), from
black to white.
Areas where the reclification proces.~ i~ incomplete due [l) lack of 6.1ta (e,g. lack of
elt>vation data) shall be repn:~!lled by a ntLfT'eric value 0:" 0 (black),
For thiS project, the COnlrac[Or will use 8-bit mode to comr:L'menl the: GDS Raster Data
!\-fanager. more efficiem1y u:;lize dis.k s.pace, :a:nd enhance pL'rformar>ce.
6.2.6 !nmge ~1os::lickil1g
All digital ortho ;mages s.na11 :'e radiometricaily arlG geo':~~',rfc-a:;y n,ll;\,erted ~o eL1a)ll~
adjacent scenes. to be display::j ~im;.J t!.a~,eollsly ' .... i r,hou! 0:"', j'.':,$ di 5[1 nl'lill~l be! ..... ~er, tr,c:m.
\".-'here [ ..... '0 or more digital onhophoto imag':) are 17los;::c'o..;d, inc iil'''.,;~ judged to tave
the best contrast shall be used as the:: ref~rence image. Ail t1tner images ~hall have ._heir
contrast and brightness values adjus.te.d to tllat C'f the referl'rlce image.
J()~n lines betweel"l o\'eriappir.g images shall be cn.oser, so as to minimize IOr.a] \'arialior.s.
Localized adjlistment of the b[jghlnes~ value} s-haii be ~rfoim('d 10 minimize tor.a!
differences bet weer, join areas..
\Vitn the use of ERDAS and OrthoView'M workstation sonl'.are, tIle product will have
a virtually un!imilcd suite of image enha,iCement capab;tit). The 30ftware proddes full
conLrol over each image h~s!(1grcom. look-up tab!!!, color, :lna' fm1C:io:1 memory, n,is.
alluv."s operators to perform corHrast s.lrelche~. advance f!I[.:ring rDlLhnt:s. (such as edge
enhancemenl), res.ampling, and mos.aicing with radiometri ... ' correction. The Jaller is an
ex.tremely ado.'anced algorithm which removes the ""seam" bdv.'een adJat:.:nt images wh:ch
have been merged toge!iler.
6-3
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6.2.7 Image Ql1r1lit)
OnhophoiOIO sha;i not c('r,~.~ir. derl;'(ts su~·~ as C'~l-ol It'Ll!:' ir:~~~L:Ty, Gu:'[ mar}...s,
s(;'ratches, or in..:orl<;is.tei]cil:' :n t"1"e and de:-Isi:y Qt:tween 'id~"';c!L.ri! [::1h(lpholl~s and/or
adjacei1t sheets.
The qua:l1y of the image<, ,,::1 be cht,:k·,:j in the a~ri.al ;1~\o:('F;;'P!I'y S!.~ge5. ~l);,,,.cvei,
scratches and dust marks [<In OC':Uf d-:...rjng the .s.carJi1ing p~.;'S<:' The COlicraulJr ,,'~JI take
e.:ery precaution again:si sue:, pOb;~'~5, su.;:h as. using a u,>:-moi:ed ~':IDr.] fJr ~,.c~J1ning.
Each orthopho.o will be inspecled f()r bkmlShes. a"d n.:,,-,"tcd if th .... , are nO] up to
spec I fica:ion.
6,2.8 Radiometrk VeririGJtion
Radiometric aCC~tacy shaJ! t,e verified by vi:iiJal ir.spectior. of th~ dig-ita: orthopho:o -",·jll".
the ori~inal unrectiried image lO deterrr;ir>e iflhe <:hgi!al onhGpho!O haS t~e same O~ better
image qualily as the origiIl<11 unrectitied <.:er!,,! photography
6.2.9 VisuaJ Verification
Visua1 verificaiiGr. shall be performed (0 er.sure image completeness and to e.'lsure lnat
no gaps occur in the image area or overedge cOl,oerage. Tne accuracy of lne dal.a shall
be verified by comparing image lir,e and s~mple geometr!~ coordinate.s to cumOlnateS
derived f;(lIn higher order accuracj-es for the same points..
6.3 COORDI:\,ATE S\'STDI
AH digital onhophoto map.!; shall be referenced horizo:i~jl) to the Cahfomia Stale Plane
Coordinate Syslem (Zone J).
6.4 DATA STRVCTlJRE
The files shall be delivered 10 the City as Tag ImJ.ge File h1f(jlat (TIFF) files_ The ftles
will be read u.s~ng the EDS Raster ~fanager software. TJH~ Cily \.:.,'ill .... ·ork with the
Contractor 10 determ:ne the 'Ipprcprlar.e s!ze of tlle ;ndividll,LI tiles to be prm'idd.
CO!'1tractor wiii p:-od!Jce TIFF files i1l a fi:e size app~op:-iate for t)le City's ~:orage
capacity. In Ehe pas!, tile C'ontracwr lias p;-m:;ded c:;~r:t~ 'A'~lh d;gi:;>.i 011flG5 as one
seamless file, or in the form of many individL:al fIles, each repre~nli;.g .3 pr(lt1~d shtcl.
In some cases, individual sheet files hal,oe had to be sLlbdivid~d e .... en further, due ~o dzta
stordge considerations. FOi this proje':l, it is re.:-c,mmended thaI. olle image file be
represented as one plotted s!leet using .i! 10" ~ 30" map fl.rmal. This system usuaily
works out best for consislency and for dala manag~menl
6.5 MAP SCALE
Orthophotos are to be pnx11lced for use at the $Cd!":::; spc~itJcd in Sec. L3 of this Scope
of \Vork. It is eSlimated lklt 569 1~=40' onhophoio l1l<1p She('lS and 82 l~=lOO'
orthophoto map sheets will be required to cover the emir'! City.
Orthopholo imagery shall extend beyond the delin~ted pwject borders as described
in Section 6.1. Thus, around the City boundary "paniai Ctl',·'er:ages· will gefler.1lly be
developed as a result.
·VER. E 6-4
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6,6 HARD COpy OR'IIIOI'IfOTO f'RODlCTS
Of'e reproducib:e posilive ',~.:J be prQ .... ided f0r ea..:h 0[:!1('].111010 ~li~p sheeL PJOLS of
orthopho(os will be PT('I;JUCtt: ,:i.-,..':(t])' ~~O!7l :~e digiUli dLil;, ~:ld shari be plotted l.!sir.g an
efect;ost.3.tic (4-00 DPl) p10l'.t7.
For the p[C'lS, grirj c00rdind~ \alues shali be printed in tnt: rll:'lrgin aiong the imag~ area
bo.d'er Ctlong the outside CJ..!;:-s of eadi ~;'"P ~:H~eLGr;d ticks. Sohal! be shown a~ ~VG'
intenrai$ on 1~=40' maps <:.:-.J a[ i,:t.t\"\'ais (jf 500' C,jJ j~=lOT T':\aps., The ~rid line
intersections shall be shol.·m :,"'.rougnout [he ne2.t imzg.e-an;a. Th.:: grid ticks shall :lot be
labeled within the ortr.ophC':.o image a,ea G;-id ticks sr.<:Jli be one-half inch in 'Size.
The hard C0PY onhopholO ~hx~s arJd digital irnag..e files shall be edg'.:rnatched .ro that,
when adjacent maps a,e ailg:1t!d by grid ticks, lmager; \I.'lil not be d;splaced by more
than IJ4:Jth of a;1 inch.
All onhopno!o prints. that a~t! prooC!ced shall be fr~ from static marks, ctear lind free
from chemicals, &rains, blelT,:s.l'1e~>, ligh! fog or strea.ks, creases, scratches, and other
defects that would decre.as.e ;h.;-ir Llsefwlness.
6,6,1 OrthopholQ Sh ... 1 Form.11
Plots of digital orthophotos ~"all be prochKed on sheets tn"r are formatted to e':e:1 value
grid lines of Scate Plane Co .. ndinatcs, with a 20" x 30~ "neat" ffiilP cO','erage ... rea, as
~ho""'n on the ProJect Index .'rap. BJock m3p borders v..ili be digitized as altnbuted
p'.Jlygol1s designed 10 ovei1ay the flew map fr)e.~.
6.6.2 i\farg[nal Annotatiun
A list (If margin.aJ ilnnotatio:J Iha: ~r.aij be shown 011 tile hard copy orthopholos includes:
• City naMe
• Sheet number
• Coordinate datum
• Accuracy statement
• Verba! and bar scale
• North dITOl,j,'
• Dale/Scale of aerle.; pilolOgrap'ny
• DiHe of proGucliorl
• Orthopnotc sheet location diagram
• Adjoining orthopholO identification at Shet"i edge'S
• Contractor name.
The left. right, ar.d bottom margins shail be dimc'I1sioned appropriately to allow room for
marginal annotation. Ail marginal annmaliorJ shaH be rigl1t reading from we~t to easl.
The Contractor will be re.'ipoll:sibre for preparing a mock-up of the propc&ed sheet layout
which should include the dt:\'~lopme!l1 of a proposed l:tJe block for the City's "'pproval
as part of the protolype ph(l~.
6,7 SHEET L.H'Ol'T DIAGRA~I
The Contractor shall produce a sheet l~.)'out diagram tr.<lt (.'iln be Llsed as an on:rlay .... iih
a City-wide street map (1" -= 60')' scale). The shec! layoiJt diagram, or inde.x m,'l,p, shall
YER. E 6-5
itW;-", ...... , ... _/_"7 .. ·?: .. ~',"-'~~-"iL', ,"' .. -" ...... '~. --..-
;,-;-.~r~~-~ ~~c. >.o.,
-. "
•
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be annotated ',qt:l the Sr,ed r,_:i1ber and :J,-' ba',ed C:i eV:';; ,;,:rlJ !i!ll' .. j:ll>.:S of Ca:ifl'mia
State Co.')rdinatt"~ (N.-\D8~i This nldp _~r.tt'; in{\:~ \ .... ,,1, ;.\:.o ("J:",',::1 Ihe borce[~ and
numbers of tile exrsting "b:',:i.:~ ;nap:!. fc,r referC[K',;, A (iDS d:-;a· ..... !::g of the g:-id s~alJ
atso be provided.
6.8 SHEET !\1.',\IllE!<L\G
A map sheet numbering sch(;;m~ ..... ili be c{'l.'c!opedjoi[ltly hl'rw~e~ :he Cf'nC-aC1Dr and the
City. The fmal m2p s.heet ;-;ucr.berSi w~ll be ar.flotaled or,:o the ~r1de)', map de.sc~bed in
Section 6.7 abo,\'e.
6.9 ACCl"RACY STA.\·DARDS
rI1pLltS. used to produce digit..c: orthophoto') shL!J1 be SLlff:cj~"lliy accurate 10 create dlgi!al
onhos that meet National Map Accuracy Slandards. (,'1MAS). ACCtJ[ZlCY standa.cs. s.hc:i.li
comply ",'ilh the :;.peClrh.:~tiDn in Sec. 1.3 D( this Sco;Je of \VDrk.
6.9.1 Horizonlal Accurac;;
Digital orthophoto products sr.ail meet horizontal :\)\.tAS. SpecificaHy, n.inety percent
(90%) of all well-defined po!ms tested Or] (he 1-=40' d;gi:J.1 onhopho!o shall faJl ..... ·jlhm
I' (1/40") of their position at the des;,gmlled map ~a!e (1 ~ = 40'). For the I" = 100'
onhophotos. ninety percent (90%) of al: ;I.'elJ·det:;:eC ?oi:":15 :es.ted on the digllal
oilhophotos shall fall withiil ~,5 feet (1/~O"' I of the-ir posit!('ll1. Tr.~ remaining!(;o percent
{IO%) of ihe fealures shall r.e't be misplaced by l1HJie Ihan one·!h]rtiet~ (1/30) of an inch
from lhcir true coordinate PJs~lions.
6.9.2 Vertical Acctlraq'
The venica! a::curacy of the DEM de'\'etop.:.-d to sL>ppon production of I" =40' digital
orrhopho[os shall be such Ihal 90% of the pO;n!s used as i:lPLtt .shall be <Jccurate to within
0.25' and t.he remal:1ing JOo/.. shall be accurale to within +1· 0.5, T~e d'rgitaI eleva~ion
model fer the I" = 100' difit.ll or:hophoto.s shall be dt":\'d(lj)ed to SllppOrt an i:ldi\'i~;J;J
DEM poii1t accuracy' of]' f·=,r 90'/i: 'Of the::: poin!5 'J~~d, wit:l tilt:: relll<l.in~ng ;0 % of points
to be accu;-ate within +/·2' rhe DE\l L:5eC fer t~.= 1 ~ =-!D' rT1/lppirlg (from 1-:=300'
aerial photography) is suffici;:;'l'!,ly accL;rate to dcvdop I' topographic contowrs, v."lth the
DE~,,! used for the 1"'=]00' mappin,g sufficientlj aCCPJrale for de\·elopmenf of 5'
topographic contours. Howe\er, in either case, it i.s ieco~niLed that the DEM for this
proje<:t is for developmeill of dig;taJ enl1ophotos as wetl as for attachment of an accurate
Z value 10 selected plan~meric features wilhin lhe planimetric mapping phase of L~e
project. In order to develop topographic "wlltours to Ihe <iccuracies described aoove at
the desigr:aled map scales. il may be ne~'t:s.sary to lOller SUpplt'T'lCrH the DEM with
additional points along oll~anon·mapped more subt!e breal..Jirles and s~ruc:lJre !ines. sud1
as curb drops, street pave-meI1! cross s.ec~ior.s, :;.wale and dlt..:h lOp edge5;, ele,
The mass point DEj\O~ for 1" =~O' scale mapping in the Urb.-m .area is designed for a grid
of about 50 feel by 50 f~,t. Howf"i"t,:r, il ;5 recognized tbat tllis may be difticult to
achieve due 10 the highly urban;,zed n:lture of Ihis area, StnJc!urcs ';.:ill invariably
interrupt any regular grid patl~rn, The DEM fer tne I" = JOC}, map .Y:r.:e Rural area witl
\/ER. E 6·6
•
,
--O.c.-_ _ ~ __ _
be developed U:;;iilg a iOU' l ~L)(J' reg:]l.:r grid, with !)trV;':Ili and ~\A';ili! ar.d [lege IL'P
breaklints. as ..... ell as topor.rapt,j;: feJ:ure :,,)P and ,0tlOrn :'::<."'<lti\.;n~ lr.s.erted
6.10 Qt:AUlY Conoo!.
I-!J\V performs :ts digltal orthophOl'J process c(lmplcleiy in-house; therefore, il is much
easier Ie control qu.a1ity and ~o correct for errors. wnen th,:y ::l.rise. COLiifoJ c!iiW [50 tes:ed
exten5iveJy during the aerot!iar.gulz1i0~ and space resecti(]:1 phases cf orient.atiJrl, Da!a
which is inaccurdte shows up 2S obviollSiy high R~fS 'I-'aiues and is nagged
autofTIa:ically. DT~1 data is plotied in hardcopy, and digitall] iri ~he CODlractor's
software as a continuous tone grey~scale image. Here, technical staff can check for pi13,
s.pikes. and mh~t data. befort: using a DTM to produce digit.:t.l onhophotos. The
Contractor's use Jf breaklines and ~hidden area smear~ during the productian of the
digital orthophotos is also helpful in I:rms; of accuracy Ci!'lJ vist.!a1 quality.
6.11 PACKAGI:-IG
All hard copy prod'Jcts shall be packaged and delivered !lat. Digital (i]e.s shall be
delivered on VAX/V.~1S compatible TKSO or TK70 tapes a.1d packaged in statj,;:.free/
static-resistar.t material. T<lpt's s.hari be labelled with the s:1\'e set name and shall include
a printout of a1: the files cCJr1r3rned on tape.
VER. E 6·7
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SECTJO:; 7
PIlOTOGRA '.l.\IETRIC ~IAl'rl-"G SPLCiFICATIO\S
7.1 COVERAGE
Tne Contractor sball pro\'iJe .' =40' ba~e map.?ir:g in tne l>bJ.l1 arc<I a:H.~ j "= . ':;{)" base
mapping irl the R'-lral are,a (J! ~'~,~ Ctl)' (If Pa:l1 Alt,~ ar.j SL.lrrf~l..ndr!'1g em'irons,a, lndJCated
on the attached Projec[ Arc.:. \!3p.
7.2 PHOTOGR\~!METR!C EQUII'.\IE-"T REQU!RE.\IE-"TS
The stereoplouer to be l..'~': /T!:Jst be capable of d;rect digitaJ data capture. Post
compilation digitizing: of ,gr,"i.J~ic compilatl;)r1 will not be p:;r~~ttecf,
The stereoplotter to be use\! t'y the Cor.~raclor ITwsl be in good calibration. For 3nalog
s:ereoplotters. the COntracl.Jr wl1l t.c required to submit Ie the Cll,)' proof of a
manufacturer's calibration, 0:-equivaiem, which hz.s beera p::rfo-;-med '.I.'jthin the last two
years. For analytical stereo?iOllerS, the COn!raC1Gr sha.!l recalibrat~ the-ster.:oplouer
wi""lin 30 days prior 10 the C.?:~ of compiiatio.'1.
All pianirneLl)' for thi~ proje.:t will be stereo compih:d u.~:I1g strktly 1st order
analytical stereo plotters. VI Lid BC-2 and/or Zei~s P-2 plom:rs wi!] be used, The
rated c·factor of lhese instm:nenls is adequiHe at the pIQJ"e.c1 aerial phOiO scales 10
stereo compile piaflir:1ft,;c ITl3p<; within tne required horizol1tal accuracie'i of ASPRS
Ciass I"
7.3 GDS EQVIP.\lE-"T REQVIRDIE:'iTS
Final editing processing and editing of the pho(ugramIT!el.iic data must be d..JilC l.Jsing
GDS. In ord~r to compie,e this \,I.'ork Ii 1S a requirement lhe Contrac1or have .1{'ces:s 10
at a minimum Oile workstation running ODS (V~rsion 5.0J.
Planimetry · ___ 'ill be stereo compl1ed in a KORI( sofi'olr.'are format. The digit.a.l file,; are
then translated to Inlergraph a.'ld dJgitany edired, with annotations added. Files are
then translaled to EDS/GD:; and deli\'ered as digit:11 GDS d~:la to City along with a
checkp\ot for each map. F.dils ind;caled by the City are thel"i conducl::d within :he
GDS file for resubmitlal. Co~tr3.clC.lr h3.'> tWi) P·VAX l,i,'or~s.!atjcns · ... 'hid ar.; l.!5{'d
fu!l--time arid exclusi\'ely for transJartng:, p,ocessing and edilmg C:l EDSiGDS l:ased
projects.
7.4 AERIAL PHOTOGRAPHY, CO.\TROL, AEROTRIA-"GULATION
The aerial photography as .,'ell as the analytical aeror:riangt:lation produc~ produced as
part of the previou~ work, shall be used for Ihe photogramilletric compilation.
Afler the aerial photography and aerotr.angul<!tion products have been reCel\ed and
approved by the City. authorization 10 proceed into the compilat:on phasl! will be
provided.
7.S R EQVlRED .M A P SC. ... tE
For the Urban area of the CL~y, I" ==40' scale mapping is rcqUlled. For the remainder
of the Rural are.a of the Cil,y_ l~ = 100' scale mapping is Tt.'qUiied. Th~se requirements
are more fully discussed in St'c. 1.3 of lhis Scope of\I,,/orl.:. ~'faps will be 20" x 30" neat
area, with borders defined by C've:1 grid values of NAD (8.1) State Plane Coordtnates as
vel". E 7·1
•
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per the attached Proj.;ct In'Jc:1'. ~,1ap !L is estimated th;:t 82 map .. at I" = 100' ~aie and
569 maps a! 1" =40' ~cale ,,;,i[] ~e prepJred. Mapping · ... ,lil exlcr1d '0 sOt!' b~yond tllt.!
City bOfders~ t~1'>ls. lTlapS il.T(l..::-:d ~he C\~j perify,e,er w;]\ be ·panid (c"'Cr;\£\!s~.
7.6 PLANL'\lt:1'RIC CO:>1'E."H
The following phutogramm(·~;-jc f~ah.:n:.i ~hsn be compj]~d from the aeriai photography.
Det.ailed definitions for lhe cO:11piiatl(Jr. of r.he:;e featJres 2r~ ir.cluded itl AppcJidix A,
attached :0 this Scope of Work. Atw provide.d as part of AppC:lOix A .are the GDS
graphic representation requirements ih well a~ annm .. 1!lCn and a~lr;bl.l!e requirelT,enis,
Geographic Referer.:c_~ ___ .f~tu~:::.i
State Plane Coord. Ticks (1.000 ft. imer·.:al:.) ..
LauLong. Coord. Ticks no sec. in:er\'a!s) ..
Monumen;.'), Benc!1markSo, PhDto Control Po:nts •
• \V'ith appropriate arlrlolJ.tion
Jj)~r:aphic Fea!ure~
Spot elevations (Z \'3Iues) for ali pfa"imetric ft-alures Sohal! be delivered in a Soeparale
topographic point file. The X. Y, and Z ValL..iES of planimetric features shall be captured
toge:her (at Ihe same time). Z values for hydra:m; and pores shall be captured.at ground
level. After planirr.etric ed:ling, lwO flle 'iT>e5 W!lJ be deUv-ered:
1) The r.orm:a.l (IDS records of th.e -planimetric features V.:htl:h inclode X and Y
coordinates.
2) The X, Y. and Z poil'l1 ... 'ah.les for the feah:res.
SPOt Elevations
• at centers of intersections
• at mid;>iJirns of street sec:ions
• at E2.ch manhole
• at 300 ft. cenrers on open land
Contou.r Lines
-at the 8 fl contour
Edge of Pavement
Unpaved Roads
Face of Curb
Alley
Street Cenlerline (calculaled)
• caJcutated mid ...... c.y betw~-er1 cl~rb lines or Cit the edge of p,'wcrncnt
ver. E 7-2
.. extended intO calcui[fld CC"ltcr 0: adj,~cent inler~~U!O'1s.
• will be used 10 link !.1~tet altriolJ:cs. afJd an,lOl.i!tion
• should be SlDre.j on <l ·-!~IJral::: Jevt.:1. gcn~rJ.j:y not 0:::.?iaycd on :i':i' Ba5C Miip
Bridge~ and O\ICrpaSseS
Railroads
Traffic Isia. ... ds
~
Uvees
Lakes
Reservoirs
Stream Edse
Stream Cenlerlil1e
Di tenes & Creek
• less than 2 ft. (use di!.::rl svmbol)
• greater than 2 ft.· ..
• open ditch
• open channel
• lined channel
Facilities
Manholes
Catch basin.s/Storm Dra.ins/ln!l!ts
Fire Hydrants
Poles (light!telephoneipo\.l.rerfuaffic s.ignal)
Pump Stations
• structlJre oUtline and fence
Recelviilg S~lio"s
• stnJcHlre outlir;e and rence
Pad Mounted TransformersiSwitcheslPov'o"cr suppty pedestals
Substations
Vaults/Ser .... ice boxes/Amplitlers
Valve boxes
CYl!J!R!
Transmission Tower Base
Communication Tower Base
Pubiicllndusui.alfCommerciai Building Out!lnes
Residential Building Outlines
Parking Lots
City Parks, Schools, and Recreational FacLlities
ver~ E 7-3
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7.6.1 Obscund Planiwt'!ric fE'<ltllr~
Because of the d~n'.i;ty of r.r~t: ~o .. 'er marlY pl,a:limclric ft:;:li':~s ""'iil bt: ,1;'I;,CLH~l':: Ot0cr
fc..atlJres may be ob',cured t;",! to p::irk::-d car~, ~:::id,}I,~.'S., t':~'. The":.: ~,bscur!:d f~all:re<;
shall be l:-:c!l,;.c!t>d as p.:rrt Ofl~,~ fJci:i~y cO::-','l:i,'.I,,1'": as ntct:'.',,1')'. CCq1!,~.:.'t':)r sn:.tl; s~lrp;y
e.:u;:h s.lerea plotTer Clpera!Or 2 c:amp!ctt: ~: of block :"j,J:J', iL) ":lse a:· ;1 i::feren'2c' gliic.e
diJring stereo c~m;:.ila(lon r..-r p:anJm.;:tr:.
7.7 SEQl'E'CE Of ~IApre;G
The Cit'y wiii ..... 'ork wllh t~.;' CO~lraCtor 10 defii~e proj~,~r ~i~~a b;::&;r:~jing ar.c CndlJig
poi!'1ts, \1/ork areas may be: ci\ ided iil~O ir:tcrim de1iver<J.':1k J.!"e<'l.<;
7.8 DIGlTlZl."G rROillCTlO' REQURE\lE!IOTS
The foliov."ing compi',ation n::qu'tn:rnt:nts m'Jst be -adher~ to by tne ('o:llraC[o:-:
1) Edge·matchl11g • Ail digitiz,ed map sheeis )Tn.:s.t bc bOlh ':lSl~'ll and cc>ordirJate
edge-matched ',.;.'itl-J ad.iacent sheel:), No cdg.c-ma!cl1 tolerance ""ill be a~lo; .... 'ed,
GDS ;Jroperties for ;:2jolning fea:L.:res. m'cJst a~,~o be 1i.h;.;itica!.
2) Common Boundaries -All graph;c fealun's thal ~h"~e a Cl'JnIllOr. bO\Jndary.
reg<'-rdless of digiL2! GDS drawlng, mus! ha\ i:' the e~,10 ~a.me digital
represenLatio{] of !h2': boundary in all COjT.mon dra',:. ings.
3) POlnt Dupllcalion -.'\0 duplicJt~O!l of pc,in!$ that i. .... '~lJf \.\.llhln a data Slring j~
petmirted.
4) Connecti\'lly -\;"h~rt: graphic ciements \·isu.?.llj m',,',,I, they rnust a\:30 d'lgi[a:ly
meet. All CO'1t1l.Jc:1,:e~ of line, area ar.d pcl~gcm dala must be exac(
mathemaricaf!y; that is, no "C'W.:rshooIS,· "L.:mk'rsnoot5," or "offsets" are
permitled. Lines. th2~ ,':0nnecl polygons mus: :n~erS~' ... '1 :hos.e po:ygons pri!cisely;
that is, ever)' end PDltl~ must be an i,lter:!!e'ct:on p0illi of the rcsrcctive p:.l)'gor..
5) Line Quali!)' -A h;gh qua!,!) taoDgraphic apr""ance shall be acl,ieved.
Transitions from slr<11gJlI Ime 1\l '::;Jf\'1iincar line segllleills .sha!1 be smoo:h, and
.... ,'ilhout ang'JJar infle,,'ticns at the POlrlt of if11er,>eC'r.i.~~·I, The digi!a! rcpres.:!:l!;!;tion
must not contain eAtrJIlt:OUS; data al a non·visible ]e,'ci. There :.hould be no jags
or hooks o. zero lcgdl segrner,ts.
6} Cu;-,-limea. graphic fe::·,:Jres ShOllld be 5:1100th wit~ <l min~~l:m nurr:ber of poir.:s.
Curves; and street curbs shall be rnDdtled 3'> t:r.;"ee-~loinl arC$; t!ley shall not be
represcmcd .as nltlllipk line segments. Any lines t11;lt are stnjgl1t, or shi.,uld be
straight, should be dtgilized us:ng only two points l!la! n:-pfC'.'.cllt the beginning
ana' ending points of the line. Where the Co:-MaCll1f r.as creatcrl geomet:ically
constructed arcs from planimelrica[]y·deril,'ed C'.Jf\l"!'>. the City will disclaim the
requirement for the b0rizoJ1tal accuracy [0 meet ASPRS sw.rtdards
7) Segmentation ~ The digital representa([on of ILrJear eb;'ler.ls ii1 u:.! reflect tf-fe-visllal
network structure of the data type, An elemem should f".0l be broken Of
segmcmcd Ufilt;ss. ti,,,l segml:!nLation rene,ls a visual or attribur~ code
char.lCleristic, or IJl1kss the bn:ak is. forced by dai3bas.e IimilZlllons.
8) Area & Pulygc)J1 Oo~mc and Cenlroids -For area (r.atures being digitized, the
last coordinale p<1ir n1li:.t be exactly (mathematical:yl t'quaJ to tl1e fir~! :oordinale
pair. The must also he closed loop'> in GDS, l'\;(l lin~ or polygon sh .. d] cros.s.
ver. E
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'-, """"""i
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ltself, or a,,~: 'J'.hcr ("I' :: leU ft'.<idH' .. ;; \CePI It) jotn 'it all aC':::I! l (\l1n:J~!ic:e. All
digitized f~ature~ lh:,i 2.~~ C'o:1!in:..Jr" ~ ;,(';-os) map t'~lui,d]rics -,.]I;,il be e',,;;ted 10
effeCl smooth. can:~<'ll.:'l.;s lines.
9) Po:r.! cri~e;-ia -Ali [>'{J::-,: fc;:lures. ':.f.;~;t b,: drgitized <l~ a .sing:~ x.Y cC'l,rdinate pair
at the v~su.al cellt~r of :~JI g:ra~hj<.. :"':J'I:re.
10) Features lhat cross Il:2::' Sl"u!ct or rr,c,cd boundar!. s "~:l!t f:O: 11;.;1.': cilpli'::3.le data
points at L~QS.e bour,d~~.:-s cxcepl \I,~';~~;': thos.c bGllnrJ!1~':s co:n{:IJC" .... ith de~jI,'ery
areas. POSI processir.k' ?roc'.::d!.lre~ \~'Ia:l be uti'li7.ed a~ rteccssary t(! O1ir'lirTllze data
red>lrldandes.
7.9 SPATIAL CO~T['~LrrY
All ':IrS data created will be s:ored as an i:ldex. dr<=. .... ,ing using. the AMS subsy:>tem of
GDS. This requirement for st'Jtia! COlll[r.:Jity means ~hat the struciurc of the database
will not inhibit the e .... -v:ution of GL~ (un::-tloD:i across bound'a.ries 'or anifi,:-ial
disc,)ml!"1uitles in the dat.3ba.'>e I,sheet edge'" nwdel edges. or o;hcr dd;mil<!ilor:sJ
7.10 DATA STRLCn:RE
All data must be delivered a<., EDSiGDS .fCB (Vers;oll 5.1} sllbdra\,·ing files. The City
will provide the Contractor l.h:;-required size, c0i11igurati-or., 'and naming con;;emion of
the 5ubdra ..... ·:ngs. The planimi!lrlC a:1d topographic data will be organized into index
drawir.gs as indicated in the ;;Ir<.':ched GDS Featl!J"e Nami~g Co~\'er.ti,,")ns. (Appendix A).
Topological data Slruclure Soh.:l1 be required for certain feawres as specilied in Appelldix.
A.
7.11 SOURCE CODE ATrRIBL'TE D.\TA
A GDS propcny sha!~ be ass.xi;lted with ea.:-h object being Capil!red pho\O£ramm('trically
to indkate that it is a pllolo,gr.lllleiricaiiy ct)T~pi!ed e!emeroL ThE wurce indicator wi!]
be:
< photo:> for eac!'l pl1l1togrammcL;I,:Jily compiled elemen r.
< eak > [Cor caicuiate"J feat'..!res
<dlv.:n> for features Or;}\4·n or irilei:-poialed bel' ... ·('~n visible fl:;'al~res
<field> for features ' .. ~rlfied b)' f,~;d check
< block> for features ta,):en from Clly block m.~ps
7.12 STREET CESTERLINE ATTRIBUTE DATA
SlJeet ce!1terlines shall be gent."rated at tfJe' c,licula!ed mid-poi,\! between sl;-eet curb lines
or edge ofpavemer.t where [hert: are no curbs. Centernnes sh •• ll e>:;tend inlo jn!er~c!ions
iJntil they meet the centerliOleoflh! in!ers.e~litlg streets. AUnbllles are required for Street
Centerline segrrten:s, The fl1:1o""ir.g ODS properties shall be a::.so..::iated with each
cenlerline segment:
• Slreet Name
• TIGER Record 10
• City ID
verA E 7-5
..
7,13 MAP FOR,\Ilt.T RLQ\.:tRDIEYlS
The map sheet size '.\,1]: \:.'It :..:." x 36~ L:.sir.g a '::0" x 3T' r.!~,1~ lli2.p (;m.~;~, Thic; n"I,!;) s.h::~l
format s.hall be i.JS-<.'d jor a:,' ;:;;Jr.ir."IC:ri..:-, on~Oph(ltL1 and (,l>.::itl:ie~ nn,'1 file 2nd pio:s..
Neat lines ~'i1l bc repre~ntu.':.,"'..$ e.'en '\ a;cles or Cal~f;;)ITlJ.a \1;-.1<." Plan\! CO,)fdinat(:s (J983
Diitum). The t:"l,:s'i:~ng b'lo(.; :nap DO;;:jj.a.:-lt"s "old]] ~\! o',[lnlly con\'('n~d .as al',:"lburea
close.d, shape Dbj~c~s destgflcJ to din:c:ly over],:.)' IJ1e ne',I,: :~l~,p shl'ct ro:-ma! in OJ GDS
digilAI em'irO:1meflt. T!-Je~(;h_l.. queries based on the Did "I~i.~k map r:".JI;lbering sys:ern
will be practicai and posslbh: ,,',ithin the new fo~mal.
7,14 SYMBOLOG\
Symbols and iinestyl:s. :inaJ] iollow good cartDgraphic pr.lclices to c;';s.ure aeslhetic
pres.entaiior: of displa.ys :±r.cl ;>IOIS The Ci~y will provide 10 the CC!;"i~ractor a GDS
sty!eftie L'l-:2:t conlnins all 0: lhe J~.'1e arid character Style; :0 be used as part of this
conversion, This sl.ytefiie ~h3.11 be usd for all <!:lliti-es b-:;n~ .:or;-:pi!cd,
7.15 A,,:,>'OTA TID"' A:-;D TITLl:-;C;
Annotalion and titling w~li b .. oplimized im1ially for the prtld:ICttOn of hard copy maps
at a standard scale of 1 ~ = 40'for Ihe l,}rban Cl,ea .and i'":::: !OO' in the Rural areJ of the
City. In general, the orientat:cw, 3;'ld dis.play of annotation ~i;,111 fo ilo v.' al:cepted rules of
cartographic production to er.SLif!: high qL!alit)', read.?b 1e and aesthetic m<1p products for
display at1d ploning. The ~:...-lerlre provlded to the Contr.t.:!or by the Cit), '",'ill contain
all chuac!er styles. to be u~d.
Annotation shall be placed:
• To obscure the m~nimmn amount of olher plan!metri~ featl.!res
• Afong (and ~plined 10 (ollow) hl1~ar fealLJres
• Beside/Above/Under p,ltflt fCiU'IJreS reading from ',,'cst to easL as apprc-priJl~
• To occur at l;:-a'>t (1r1{"t on each illap shet::t for \Iw~,;(h 1!1e map fe.a'ure ~;:;pe;.us,
e To be r:g~Jl reading ir,~::1 w.csl [J east, except :vr ~ :1;,:3or' features.
e To be corre::t as rega~ds. to grJ::1mar 2:16 speJii!lg. ;lild La be in uilpa ca~,e
only
• Once fDr numerous identical f<:J.t'Jres tbat occur in close prox.imity to each
other
Te.xt shall afso be placed Wilt!fC It doe.~ not obscure ar-d is not obsciJred by other text and
fez.!ures '''\':ithin the GDS draw;n o . The oni..." exception y, iii hI,.' for those ar~s Lhar are too
5m2.11 to aHow for the. ptaC'e;\.'.t:~t of t .... \t at 'th"t size. For 11\ose ins.tanc'es., leader Ef1es
may be ulie.d a5 appropriate,
No le~t labels or annotalior", silall cro~s the boundari~s. of GDS :SLJbdra\l-"!~gs.
7.16 nATlJ~1 A"'D SHTE PLA:-;E GRID
The mapping shall be refl!rr:-l1~ed horizontally to ~he Cal:fornia St.a1~ Plane Coordina[e
Syslem. The Ca]jfornia S:::lit! Plane Coordin,11e Sy;tem i~ bas,ed un triangulalion or
ver. E 7·6
~,
-
travers.::: st3!iol"15 establi::.h,:-d j;; conformity '-\.:.il Na~!onal GL'(,c\."[:c SLl~'lY SI::nd:.J.,'';s and
rigidly adjusted [0 the Nonll Amoi('an D;!tu~~-j of 1983 (N.'\D 83), A;lwpogr.:lph':c data
shall be referenced to the ."I'lliQn~1 Ge{x~{:li.: \'!crr.ical Da:un-:. 19:-9 Adj,iQn1cnt.
A coo7oinate grid Sohal! be .\h.0Wil at e .... ~n multiples of 2C()' fo: the 1" .;;.; 4Q' s.cale
mapping, coincident with tht; s.~te Plare Coorchat;;: System. Ticks sh(j.~j be place every
500 feel (even multiples) for I" = :00' 5c;"le maps. A grid wi:h coordin<d~ labels o!J!side
of the mapping !iffi!ts shall be show;"! '.\."ilhin each :nap file al1d on all p],:I:ed DlJ::> 1heets.
Coordinate grid lines shall be generated mJth.emarj;;a!ly from ti1e cor.lr(iI poims
7.17 TOPOGR~PHIC CO.'HEST
7.11.1 Required Topographic Elements
The 8' cotiiour line shall be pro\,'ided, This. co;'110ur is rc::qurred for tlood lOne mapping
within the City. The g. COnlocr line wili be "slream digitized" on 2. 1 q order analytical
stereo plotter thro:JghouI the entire extent aflhe 8' conlours .... ithin :he City"and the 5(1{)'
border.
Spot elelf3lion5 shall be provided at ali meel ir;;ersections and alieys, and at ,he midp();nt
Df each block. In ope.n area greater Ihan 300' from an irlierSt."'Clion spot efe .. :ations at a
regular 300' grid inters.persed lhroughpul Ihe entire City ::;hall also be provided.
The Conlractor will be s[en~'o compilijl.g a digital terrain model from analylically adjusted
vertical ground control s.uf'.'eys in order to pro .... ide a DT~I for d'igital orthophoto
rec!ification, and spot ele ... alior.s for pianifT1elrj. In the process of capt(.;rillg pianimetry.
specified features will have at:curale Z (ver'.ical) coordinates attacl"ied by '':lnlle of a
requirement for the slereo ploHer operdtor to be on-the·ground during digltizing,
The X,Y. and Z values will be capi-ured fro;n Ihe stereo phvtomodels using the
Conlractor's KORK system. This data will then be tran:;ferred into the Conlractor's
lntergraph ,,"ficroSI2tion s.ystem for edi~ir.g, The Z value sllatl be stored in the LTs-:r
Detined Fiefd (UDF) portion of the Micro$lalion records, Af!er editing, two ddi';erable
files will be crea:ed:
I) a GDS file with !he X and Y v.a!Jes for each feature. ar,d Olher properties as
specified io Appendi;;: A
2) a.T'! X, Y,Z \faille file, in ASCII format Each X, y,Z lriplet shall be
as a GDS object, with appropriate name and "souTce" propeny as listed
Appendj, A.
7.17.2 DIGITAL TERRAIN .\IODEL (Dnl)
iWUitro
n
Contractor shall creal~ a digitLll terrain modei (DTi\1j input file in ASCII te):.L format.
ver. E 7-7
"""-<--'
I
'. The e~el,:a;!aI1 infur:ndt:or': !:oh,. be a se-rils, of x, y. <1:ld 1 (,I(Hd.i1Jlt:; \.Il::;:llc: (I, ;nplt!
into the GDS Silt )\'fod~:a r .. ~"::":Jg,t' as spa fBEiGHT pU'~l~S, This "Spmheight fi:e~
~hal! sel th:: object name {o;" :;..:~ics of ekV3lian p(,inl.s, bJ'-l:d Gil rhe :>(I"r::c of tht.: X,)",l
dzta, and then Ii~t the point'>' 't,y, a:ld I '.'alue. Th~ c.o.tegurics for da;;~ source i~'oCli.i.de:
<grid> masspolnt:. from t',= digi21 or~~(l~hQ(o D"I"M gr'Ju
<-break> aa'dillC'l1al DT.lI,..l ~iIHS :nd:c:a::l~g a signlfjcar:l br~Rk in \cr:-ai:; dire.clior.
<photo> planimclric feat~:"''''s captured fr(liT) ,h~ Sl~~CO ph0tc~:-ap~s (The x,y,z
\'aluC's are.a duplica!t 0:" ~he p1aIliIT:.:~ric fear~!:-~s car:ured 2.5 objl:c!s. Note: all
planimetric features · ... :11 be d:Jlvercd as scparBte !ndex dr<lwings, cf. the
database design in ,~,r;:-<C1di.r,: A)
< spot> spot ele\'atio:ls, ~t:-~! jnter~cliollS, cei'i:;:rlin-: r.lidpoinl.'\, 300 ft. spots in
open fields.
A DT'\1 shall be created from IMe grid il.:lj SpOl e:~'.'at~(;I·IS. ~et"ded fo; tMe digital
ortllopholO plus. the eievations of planimetrl': f;;aUres. captl.:rt:d. Ali PQtnlS IJsed in the
DTM shall renect ground lCiC.'.:tlons..
7.18 SPOT ELEVATIO.",S
Spot efevations shali be shOWi1 at the ioilo~ing locations on the final map sheets:
• At :all road/raj!rood jr:~c~~ctior.:s
• On (he road cemerline al the center of bridges. ... nd stmi~ar struclures
• On the road cen(erlin~ over .iI! culverts
• At the highest point of ail cre:-;ts, ridg,es, hiJ1.tilP" and r,~s:
• At the lowest poinl of all depres.s:ions, signific3rn saddles.. cuts. ane!
deprcssions
• Tn areas of dense veg~IJtion wntre the ground is vis~ble.
At lOt)' centers on le\t"I: (OpS. in the Ray!ar.cfs area, W~S! of HWY 101
The surfa<::e ele\oalion of ali O~rI water bo,ilf'.S s.ha)! be i;1·jic<"l~et:! by Oi~e or mc:re water
elevation readLngs. near the cell:er of the: water bod)" 0, !he ponion Cof Ute · .... ·J.ter bDdy
sho;,:n on the map.
All spot eleyallOfJ5 :<.hal1 be lJbelled wl~h decim,;;,l \alues gi\'i:1g lheir elevation to the
nearest one-tenth of a foot fo~ Ille required 1· = 40' scale m:-Ipping iind Ile.dre<;;! one fro!
for 1'" =: 100' scale mapping. Spot eievation labels shall be placed '>0 l1131 they do no!
obscure other map detail, and shall read r;o:11 " .. 'est-~sL
7.19 ACCCRACY STA)',1lARDS
The following accI..:rac)' standards. shal12pply to the phnogrammetric mapping compiled.
7.19.1 Horizonta! Accurac.~
P](,mimelrlc data shall be comp~led :n ;1Cwrdance w;lh the ASPRS !\ccuracy S!a .. dards
for large scale Class. 1 maps. This. means that the limiting rms error for aU well .:etined
points shall be 0.4' on rile grOlmd for 40' scale and LQ' for 100' ~ah!.
ver. E 7-8
t t.
-
·"f-,
7.19.2 Co(}rdill~te Grid Lil1es
The plotted position of each ~:,l~t;" I'lJ.:le C('lor(!in.3~(, gr-i1j lin·,:; ',r!;:;.ll r;ot ,,';:ry by mor(: tk:-L
One~hL!r.dredth. (1/100) frr.11'l 1:\ true grid \,a:IIC at the design;:ted nJap :,c.a~e
7.j9.J Control Point ...
The plotted pos-ilion of each ..:-or-lro! p0int shall lie to an J,:xuracy of or.e~hundredth
(lJ 1(0) of an inch (If its trL'I~ ;xrs.!!ion, a.:. e"pres:;.ed by the St21e Plane coordina'.es for
that point.
7.20 PLOTTL"G REQUIRE.\!E~TS
The OIY will require that a f..:D 5-::t of planimelrlc ~!"!d tope-g.raph:.; plots be prm.-jdt:d.
Check-p!ots, confirmation p!O!s. and flf;af plOIS win be requ~re<l for the planimetric and
topographic map tiles. Topogra.phic information (spot elevations and the 8' cantour)
shall be included with the planimetric plalS. .
An plolS can be paper or \'el1um plms using iiquid ink, baiipcint, or an electrostatic
plotter. All plots will be generated from the X·""'INDO\\'· -:;or XMULTIPLOT SUbsysH.'m
of GDS. In .addition to providing the hard copy p~ots the ConlrJ;;:[or will also be rc,quired
to provide the GDS plc.1[ file!' ar,d wl:"1dow definitions, used to generale the plots.
! .... 1ap surround information 10 bt:' included on the checkp]ots and final plots :shall focfude:
• "City of Palo Alta"
• Sheet nlliTlber
• Coordinate datum
• Accuracy statement
• Verbal & bar scale
• Nonh arrow
• Dale of aerial photography
• Date of map produclicn
• Map sheet location diasram
• Contractor ,1ame.
It shall also include a reg,-:;nd \\-hich identifies the primary s}i11boIs and line types b-cing
u.sed en the map. and a sheet la)'olC.t diagram thai shows (he i"t::ltltlo:lship of the map ~heet
to its adjacent sheets. The Contractor .... "il1 be respon~ible for workll"!g ·)It,'ith the City in
the design of the final title/legend sheer. The legend information shall be for each map
sheet shall be stored as a GDS dra"'ing ar,d delivere.d to (he City.
The delivery of a complete set of checkplots will be required for all photogrammetric
map sheets compiled. Corors and/or symbols shall be used 10 dtstinguish mulliple layers
that are contained on Ihe same plots. Ail checkplots will be compared with the aerial
photography and olher source materials to \erify content, ,:orreCl porlrayal, accuracY7
compTeteness, and adherence 1.-) the 50:Jrce documents.
Confirmation c.heckplots may 1'.!so be required by Palo Allu to confirm that errors,
cha.1.ges, or coneclions. found during the review process have bct:n made in the databa~.
and to ass.ure that no additional errors were introduced in !'laking the required changes.
These confIrmation plots will b.; required prior to pro\:idin,g 'Hlth0r11.a!ion 10 generate the
ver. E 7·9
fmal plots. The Ct.'r ma), dt.:CiC:t ~'I(J: to TI..;qu~r<! Ihe~ cuMir 11i.:tion pt(i[\. l( ,;hl!tlrlots
are ;etvrned for COiTcctian to the COnlT"actor, they Shdi~ b~ [eSClbITILW.:d wil~ the
confi .. mation plots when they a~t! pro\l.j.t.;.d 10 t!1e Cit.l".
FinaJ p!OlS ...... ill be pm .... iGed t.:)0rt accept.ar1ce .elf :he cJ.ta fDr a p.-ojec'l phase. Final pi0tS
will be black and. while repnlo:h:.::ible plot~ 051 vellum.
7.21 D-\TA DEUYt:RY '-"D h·~TALl.ATJ(I:\
Due to the CT1.!cial nature of sue-cess for thlS proJ:::ct, Cllnlract'Jl" shali Jd:vef all digital
dala in EDS/GDS data format, in the .... crs-ion used by the eliY. in [r.lS mar.oer. the CllY
w.iiI avoid the troublesome .and costly data translation [hat bas be.come t1:e singie mos.t
inflL.:ential factor in the fa.ilure, 0r struggle tl":ai lo.:-al gDvernments have h;:;d with GIS
lmpiementation. Cily'sdigitai d<i!a wjlj ini;iaily be hand delivered alld __ -'-0--,lQ~d o:Jl~
~~lcm by QD~. __ Qf ContraC!nf'S nro"'r<.:mmers with the towi0oic.al SlfV~ltl:e mainLllTled
witbiD.Jhe d<!~.:.
ver. E '·10
-,
SEeTlO:\ S
SPEClflCA'"O:\S fOR fAClUT\' CO,VERS!O\
8.1 L,\ TRO Dl'CTlO""'-
!'1 addition to th:. r~u!red ph!~:"'srGm1T:e:rK: compilation, tht.: Con:raclor ";'1]1 be rl'qui:-e-d
to creale a digit.al datab':':le (lr raci:jty ~e:a[fd informalior',. The (.b:,l.base ~I\;l!l be
developed by digitiling e.J;isli:".~ Block Maps and other faciiJly maps ant..! registcnr;g lhe
facility information as 111d:c;;':.c"J on Ihose maps to !:;e nev.·I} cGrllplled rl?Jlime!ric J.and
base,
M2JlY facility fe.1.!ures will be r.~Fsc'Jrej by trees. Th:'Y shi1!1 be compilcu ~rom the B~oc]":
Maps and olher facility maps r,;o~islered to the flew planimetric bao;e, Tnc .shail be placed
on the appropriale planimetri: tndex drawing.
The Contr.acioT shali use the !-==40' scale Block rmrs ar; the prima!) SOur,;e I)f <j,'"1ta. for
the facilities conversion elfo-:-:.. Faci:Lt~es loca,iort'S mUSI be a.djusted t(} fil lile new
p1animetric base,
8,2 GE.,,'ERAL REQUIRDIE:">TS
The Cnntf::lrtC'!' ~ha!j furnis.h ail materials, !<3boT, management, and tran~pona[ion
necessary locomplete tile requiml facibties conversion work. The Contractor should use
the best procedures and commonly accepted professional techniques ill order to assure
comj>lete compliance wl[h the specifications,
The cigital products that are r..-quire<:l are. GDS digilal dala ~ts that store po[nts, lines.
and polygons using the Californ1a S13:e Plane Coorrilf1ale System and lhal ha\:e auribute
data and/or annotation associart.'<l with each graphk object <3S shown in Appendix A.
S,3 FACILITY L"FOR.\IATION
The following Facility s}'s~ems jl,e shQl,,:1 (in me eXlsl1r,g M"ps and sr,a:j be co:>', alec:
• SlOrmwater Cc!i~lion Syslem
• Sanilary Sewer System
• W3.ter Distribution Syslt'm
• Gas Distribution System
• EleclricaI Dlstnbution Syslem
Two primary source documents shall be used. Th:e firs.! are the block rnaps which
contain water, sewer, storm. and gas facilily information on Ihem. Appendi'l -A ~
contains a sheet with irlfofrnation regarding :he scale and nUl1lber (If Ihes.e b!ock maps.
The second are (he elec1r;cal s)'s~em maps. Additional ir:f:Jrmation necessary fOi the
complelion of this project lS ('L'ntained on other sources A Jisiing and description of
these Cit)' source documents (includln,g the electrical maps) to be used follows:
VEk. E 8, I
•
-
--~--------
nrc
WaSlel,l.,'alt-r collc\.t:on s.y:iteii
Storm d:-ain coilc(;!Joll S),::';(:;;-,
Street segm(;nt map'S
ELECTRIC SYSTE.\I :\IAI'5
Ele.clric disiribu!loTI sys.rcr-:;
Eleclnc c:rcl!it maps
Street light circuit maps
Coaxial communication lines
Traffic signal n13p:'
,'cC.,.:..LE
1"::;; ~(;O'
1~=6CHJ'
i· = 100'
l~=~DO'
1" = 11)('-
1"=600'
\'arics
fLJ.1:.. r, ~ ';J'_~
li,l.':;
I:
~8
44
:0
86
.s II. r::
II" X 17"
8.'"x i I ~
30" x JI.S"
:'0" ~ 36"
30" x 36"
24" x 36~
Appendix. B contains !he datcC1J.se design that indicates Ihe fe-alur::s 10 be comiened
It should be noted that proper.~ data Will no: need to be digitJl!,;"d from the exis~ing Block
Maps. The Cily is in t",e prc~.;('s:s of d!.g!tt!ir.g propeny datJ. u:,ing COGO tech~iques:.
This digital data '''''ill be availabie for use by the COi,traC!')f throughout the conversion
effort.
8.5 EXIST!1I."G FACILITY MAl'S
Most of Ihe exi)ting Block maps are at a ~('ale of:" = 40'. The aEach(";j "Block Map
Info.matiori~ sheet gives a de;;:~led brea"ci.'\\·;-J of map sea.ie',> for these rna?s. There are
approximately 68i eX!5tir,g rr .. ";ps v..hich c()',"er the 'nt~re Cil Y·. The maps sen:e as a
complete inventeofY ot-fal;.-ililles maintained by lhe Public Wur~s and Utilities Department
\I/ilhin the City_ Aii of the iad!ity informzlIion is plotted on the base sheel. The maps
are currently not based on a coordinate datum "~fap sheets are 22" "X. 34~ on mylar.
Mylar originals will be s.uppn~d to Ihe Con:ractor on a phased basis. The Contractor
will be responsible for retllming the orLgin.a.l source m.llerials to lh-e Cily in a
satisfactory, ar:d unmarked condition. All intermediate pmdllCls ger.crated arid u~d for
digitizing by the Contractor wi!1 becor1e property of the COrHr<:lctor uyon completion of
Lie projec!.
The facility data plotted on (he eXis.tlilg ;mps is lJp'j~ted 011 a corHinuC'Js basis from
"as-builts" and other COnSl[U~li;.m dra\O\;1ig~. The maps. are con:;jdered [0 ha,"e a very
high degree of "rel,Hive aCClLr"acy~. Tht: faciiit)· inforil1:'.ILon lhal is plotted Dn [he
eXisting maps has been plout:d reTa\l\ie to lht: bast" physical fe<1tures 51.ICl1 .as curb lines,
pavement edges, and s.idewaH .. s 'hat .m: silowr, on rhe cxis.!illg maps. This degree of
V£R. E
.~
: i
'."/
'J
!
I ~l
~ I , I
.1
", • 1 I
i
I
•
-
8.6 RESOLlTJO.'i Of ~OU{cE A VJ~IOLIES
Be<:<J.use cf the C01;,pkxilY of t:::: project. ~:id lilt: (·Or1(jition ,~( th.;:; eAis,[,r-:,;; :>(lurCt' map:.,
it is a.'llicipatcd lilar incon'>;s:t!f1cie:. <:u,cj c.l1pm::dies bel''',ct:n SOL:n.l: m<lteriilis and
spe..:ificatior::i are anli,::-ipat~d Jt sha:l 1;(.: l!lt: res.j"Jor:sibtl;ty of the Coraacwr 10 bring
:;uch issues 10 the attention af the C:'y Proj-:ct ~~'laI1af'tr or tht'"i; de5ig.nee The
Contractor and the Prajeci f.l'lJlager 5r.<:.~1 both 't-I.ork togr.:1,hcr ~o fe"nlve issues and
problems that ari~ .
Tedmiques for commtJnicatin~ <;UCJ1 PJQ~J\?ms [0 the Pi0jt:Cf !\'fz.nageJ Procedures and
guidelines for the re5-')!ut.iorl of tl1c-,~e pTo'~terr:S .::nd;·l he fv~rl\;::iiZed durt:1g the proJect
iilitiation phase and modified 25 ne{'ess.ary during ihe pilot proj~cL
8.7 EQUIPMENT REQl'IRE.\!E~TS
Only prf',cision digitizing and ptC't:ing ir.~:n.;men:5 of ICcogr;lzed proveri accuracy wtll be
IlSed in the dig,iiil.ed ar,d plotting v,.'ork.
The digitil.ing cqllipmcnl 10 be L.!sed shail provide for an accur."cy of ± .01" or bC!ler.
Digitizer repeatability and p.ecision ~~.JII be ± .001" or bell~" Like tho::
pholOgrammetiic data, (acijltjc~ :r;fOrn13.llor! 'olo-'iil be de!i,'eJed in GDS . FGB file forG'lat.
Although ~he fa,;ilities data may initially be captu.red' on another s),stem, it lS a
requirement that the Contraclor LIse GDS for final editing .and da~a verifi'.::at'.on work.
The use of GDS 4, II will not be (;c'>nsider"d acceplable for t!\is conversion.
The Contrac!or's nardwareh.oftware must ~3 .. 'e the capability to dlgiti2e; perform graphic
editing~ change coordinate s.yslems~ perform map SUb$ettil1.g by area {windowing); merge
data files within areas; us.e au:omated lechniq'Jes to match edge ... of automated map
sheets (edgematching); creale lopological n:iatiO:lsnips of the .digitized poims., lines. and
polygons. aUlOmalically; havl! data reduction (weeding) c.ap<1bilities.; provide for the
2-utomatic creation and slcragc of attribu.tcs for point line and polyg0n features; have
inleractive splining. capabtlitle~ for s-traig.r,t..::ni:1g of Jir.~s arid sm'Jotning of cur.es; and
also have the cap:lbtlil~es (or error 'H'JJi:~:s, mcgr.('t~c l.J:["It: O<.:IP'..i!. ~,~rd copy map
plotting, and r;;:port g~rierati{Jn
8.8 DIGITlZL'iG PRODl'CTIO~ REQl'lP.EMENTS
The same digitizing production r~quiremenls as specified in Section 7 of this. RFP for Ir,e
Photogrammelri<: data will appiy to the facililies data,
8.9 COMPILA T10NIDIGITIZlNG ~IETHO[)()LOG\'
All curves shall be rendered as three-point arcs..N':twork fea~ltreS shal! snap :ogt:ther
to enable the buildJng of tOPo!"i;1<:al stru.Ciurt;:~ by GDS peN so ft'..-. are. All linear
features of giavity·sensitive systems (st:I.,-,:r, siorm drain) sh:;J.1I be di.gL1ized from high
end to Jow end, based on marked-L<p Cit)' maps, Linear (catl:res s.!J.d! wntair. GDS
propef1Jes identifying the ID :Hlmber of 1\1I.~ ftal'ure at the ~l't:;h end and low end.
Often that fe.i!ure will be a m:mhole, carc-i] basin, or pLlll1p ~t;ltjOr1. \\'rH,:n no
independenlly identified fe.Jtllrt: exists, C011traclor will cr('{llt: a point 110l.1I: and 4s.~ign
''ER. E 8-3
--
it a u;,jql.!e noc:;.: r.umber. ,~.:, ':~)it'r.c'd r.,,<t:'S <'ct!] be pIOill.:;: wjlr, 1Je :',~: t'yir.g
symbols.
Ail m'lpped feC1ttlreS :hdl an: ~\.;:1 clf ,he ~;";;~ ~:e~"lric CH':U': s~:.di h'~ t"g~('<l ',,"In, a
GDS pmpeny t~2/ idt~nurie~ ·,.:.:h as~o(ia::I;:l.
8.9.1 COnl-'ersion Requin'nll'ilts
The conversion of f3C~lity : .... .t"armarjon L:i en,.is.ic,ned !o be a t\.\.[o st~p p;Jc;e:>.s:
registrarion of tbe faci1ities In:',~~mat'lc'n to (he accurate 1and ba'ie, and Glgital Cart~fe of
the facility information.
The new iand base !o be comp::-."d .... i;1 ha'.c: a i1rgh~r degree of po:;:=tL(in~l a'::cLl,aC} w!"len
compared \".~fh ',he e}.isLir.g b\ock rr.?j)S. The f.l~l\~ty ido"rn3.\]Olj I.h3\ i3
pho;ogrammetrically l.:(Jmpilc:~ ..... ill not contain descriptive information about it:; r"acilit)'
type. Facilily in!cmnalior. on :~~ ex!st!ng maps must be refcr~r,.:.'e.d and dlgl:ized so that
they match the new lal1d baSI:
Far ttlos.e pom! features that b,'e been comp:led phot~1gra:!lr.1e:r;c.ally SL.:ch as m2.r:hDies;
and hydrdJllS, wher'l djgitizlng ~hGse same features off the existing maps, ~he contractor
shaH "snap" (he digitized if1fo~T"a!ion to the more accurate iand bas.e information using
appropriale GDS hi! codes.
Atternatively. instead of "s.nJpp;ng-t1-}c: rle\.l.,ly digtlized (J.(i!:ties to the land base
facilities the Contraclor m~) t:!ect to copy to faciiity data compiled as part of the
phctogrammctric process to Hie Jppropria!e facility inde); dra',', ing and lhen "reJiame~ the
object to i!:s appropriate name.
All facility data silaJl be conw.irll:d i:l the aiJPropria:e indt!-. c"i\o,':ng.
The i!andaro dfaf~ing proc~durt'5 used for ma1ntaining the e~;s'I;ng maps :tquired placing
facilities '.l,:ilh reference 10 physica! fealLlre~ sJtown on the Bkx-k maps, both in terms Df
offset and adjace-ncy. The application of ~hcs.e procedures to tin: database de .. :elopment
effort shou.M ~nlprove the QI.'era.l! spattat aCC'lJRcy of the f~cil ,'\io;:s cl.at.a since the la.(\ct b8.';e
data that is being reiereflcea "1:1 be more aCC'Jr:ale.
All fa~iilt)' iflforma:iol! s1'13.11 !:1t~ plac~d rt::12,i\ e !a lar,,::! b.a~c d"tJ. l!~;ing a['pa~er.l offsets
on the exis:ing maps as a guid;"
8.9.2 Graphic E:emcnl PLlccment a,HJ Adjustment GUlddines
Adjustment of graphic elements as ciJrn.:rltly .'i.how~ on the f'\ls!ing Block maps wilt need
to be made when Ihe folio\\. .ng s.i:uatiorls occur:
• Facility lines crOS5. lie withirl, or are not cOi1Sistent '.\'l:h pianimclrics:
• Facility l'1formatior. Call11ot be transferred to the new base due to slgnif:c~lllt
difference in the basi' ShOV.'D :)r1 the Block maps wt',h tl1~ compiled land b~se
• Edges of s.omce docu[j)l'I~~~ do not m~tch
• Other adjustme!1ts de!crLlllned to be necessary duriTig ;he pliol
\'ER~ £
, . ,
-----------~---
Th~ fo:iO'..I.ing rechn;ql.i::s 02.0.,:; .. !,,:Ii:ce<; r,....;;: ~,;; l'!>~j \\~,en :T::d:i::g ~,".t:J-I'II'~ <iJju5.ur('",s
1) l...engtnenl!lllO!1-=n plrx ,,:.':,'ner.!,>. 11" ~,1jr.i.1g off~t;;t fro:11 c.rL:,ilnes. WhCi''':
possible-
2) Translation of p,-mn !;.;;, . ~.:s: aiong p:;.~ s;;,g~C"nts, mJ.",',I";\I:"i ~1g. aCJ<:'~~l"C)' ',n~h
ct,;rb llne.:; :md pro?::n., ='~~L!nddtlts..
3) RO\.alion of an entire Y'. :-.. 'c dC>CUffiU.:
4) TranslatIon of th~ C'r'tj:;: SOI-"rce docL:-:-.:n:
The Contractor shall opticail) ',·:2n all apprc;'-:-La!e rr.yla.r ongir.:als of LLti~I:) feat:.<res and
biock maps. These Wll! be ;"l;'".;'cision o?!i~c;:iy scanne~ at full size. usi-:1g a 400 a'pi
Anatech optical :.c" .. nner. Lc.~ map wit] rq~L''Seill ont;; rasrer flk. tllc'Se files wi]; be
formatted as !nlerg:".a.ph Ras!c:.-Images. (IRAS'), designed to o\'crlay, or back·drop to
MicroSt..a!ion \;eClor rile. The Contraclor's GiS Technicl3115 '" orhing Wilh their Land
Records Map,pers wili then br.!"'.g ~p each M'\l, Iy stereo compi!ed plar-1ime'tric map on·
:;creen us.ir.g Inlcrgraph Jl,.hu':1Siil:ion sor-~' ... ?re. Cor~lr.actor es.l1r.Kcles that by lheir
procedures. this pl.a;']im.:::~ry :,,'<',uld con~arf' 7"0% 10 SC% of all above g.rot.,;nd ulilily
features. The operators and rn:;,~rs "",lithe:'. r~gis,er obvious ff;' .• vures having the utliity
maps 10 overlay the ~me fea::..:rt" withln the planimetric file. Edge of pavements ar,d
curb tines wili repres.t=nt a fir'>: i1em that is :0 be "h!!lcJ" in lntS manner as ·control".
manholes, curb infe.s. fjre h~~C~.lj'HS, etc, tr.;;;t hJ.\'c been earlier stereo compiled and are
obviously preclsiD!l Sccaled 0:"]:0 :he dralA"i.-,gs ,,'.in JCpre5Cnr ar,o:i1er item ~o be "held" as
"control" "
The alignment and incorporat;Ci:i cor Block .'dap fe<.trures inio the ~~?.~li:11~lric base sho,ild
use the follo',I,'lng guidelme fo: J:ignrncnt pr~.;:"jer:ce:
• CL:rb faces or pavement edges s.ha!I be l.:scd as the princip.1l alignment feature
• If one side of Ihe streel .5 obscured, the Block Map curb Imt: shall be placed
the measured c!stance (rlHTl lh~ rppo$ite side and then used as a basis 10
reference fadii:ies. If til': .'i.t~ee: .. ~-ij!h ~anno! b.e ;"nea~iJ~~d, 'J'>e 1~~ n0minaJ
dimension Oil L1t Bloc~ ~r?p.
• Block Map ~p(lint re.a:',m::.~ (m.:.1nho;~s. po);;s. e!c) lllat .::orrespond to
pnotogrdmmelrically IT:J f1p".A featt.;,es \\lIl he snapped to them.
• Lines connect:r:g point f"~ltures (repre~nlin& pip.es, I,l'ires., etc.) wiD connecl
between pl<inimetricaliy mapped featur~s.
• FacIlity fealllies that an: not phoiogr.m:melrically captured wili be placed
according 10 measured (I:fsets, or djgirized, as shov/n on 111e B~ock Maps, and
will snap LO pre ... ·iousJ) l,'onstructed connecting Jines, where approprlale,
8.)0 PREClSIOJ'i
All data sh~!l be stored USLOg o,Iuble J:recis;o') coordinates.
8.11 AITRIBL'TE DATA
GDS object names ;:\.'is.igned I", t"~:cdity lnr.lrl1l;l~ion will CDr!l<liil a ul1iqu~ ID. This.1D will
s-s
--......... ii"!!'~IIIIiI;i~·~.'l.", "',"":~'-'
",;.r.;;'~->. ,"
.. '
s.ef\.'e as the kl'k 10 l"e!a[ed t.;; .... ,:~ c\er,'.l.<:::Y;O bt:: blJ,Jt by:'",,;" Cay CDS (\bjt'tll1:unes
shall contain the ur.:que lD (of !:.1.:h kdt:r;lik;~~k olapped ft4l!;~;:;' C;ty <,iI,Lll s;lpply source
maps or drawings tll ConLr4vo~ ;,nnOlall.:'; \\'ith feature Ill..,
Mapped features. shall COI1~,'1 GDS Vl)?t:r1ies fDr st:;'.;::.-d C!u,:t')l;~l'5 irc!udilLg the
following:
Sr:'Il11'"ce Code (the foJ!,"\\:ng aiteF'1,,:i\"tS are li~ted irorli mOSi p:~·::edencc to
[ea~t)
< field>
< pho!o >
<spot>
. < grid>
< bre.ak >
<calc>
<ctVI'n>
<brock>
fer i::,.::tures Vtrilic<.~ by fleld cned
planimetric (eat:.:res capa.:red frorr. t:,e stereo phO[Qgrdphs,
spot de·~"atior.s, s.:recl ~r.ter~ect'iOTj~. cen:erline rn,dpoin!~,
300') (t. spots in o~n fields .
nlaJ.s?Qinls from :he digi21 ort!:opholo DT.l\.f grid
add:li'.)n.d points ['Jdicaiir.g a s.ignificant break 1!1 terrain
dire.:!lon
fOI calc~rated or der;;:ed features.
fOJ flt.Jl1.1reS d.-a ... r; or inlerpolate<l between vistblc fe.alUres
for fe..atures taken from elly block maj)s
Feature T).:.pJ;, (when rH,", di:)ting1li~hed by armotatior, or symbol) Where such
a diSlinction ex iSIs. TYPE shall be included in !he object name Oi as
a property in a;:';Drdance \.\ ittl Ihe database {!,:sign in Appendix. A
.ADJ"l-'Jtated informat;on (such a~ sin. diamerer, m:'ltenal. date, etc., Orie
property for each fael)
Dale SlamI' (dale of en~ry 01'" moditication)
Low-end Node ({or g~\'!ty-sen~iti\'e nC(IoI.'orks)
Circuit 1D «(or fe.alUres comp;-i.sing each eleclric circuit)
The i,d. numbers of unanrlotatcd scgmellis will be a concate!1ation of the node points,
from high end to low end \Ii, here approyrl::ite.
Other attribute data, as indicated in Appendix B, shall be s~orej as GDS properties.
No Ori?cie tables will need 10 be del,.'eiopea as part of this '.:onvcf.')ion effort.
Tne Contraclor will nOlify ihe Project ~1anag,er of any consistent diffici.Jlties with
cielerrninirlg attribute data. CDnsislen[ dif:iculties will be defined as tbe inablilty to
reliably acertain the canter.: of an attribute in more t:'lJr. 10 percenl of its occurrel1ces,
The Contractor and the City will then p\lrsl.J.e a re~olutlon III the problem.
"'}~R. E 8-6
,-:.. ,', .. "
, ,
;
r ,
,
.. --~.-:--------. .,.,,,,,,,,,,~, ... ~-..-,--.,-.....
Ail of the a:trib!.:le infonnatir::-. \;,'li! be found as anflo!.ation (,n e>;Js.tni source l11rtps.
8.12 SYMBOWGY
The City will provide the CCfltraclOr I,.\.llh a CDS s.tyk·fite cOfjltLining ]rne ~nd
",har<icter;lyles to be 'J:.ed as part of the wnvcrsio!1. An e;.;tl~al file {;(1nlaining library
objecu to be used for poifll fC<Jtures shall also be pro.:ided.
8.13 DIGITAL FILE FOR\IAT
Ttoe Contractor shall deliver GDS drawing/sub drawing files; on a VAX/VMS compa!ible
tape.
8.14 TEXT ANNOTAT!O:i
Text annotation requirements for the facilitjes data shalJ be consistent wi!h t~e annotation
elemems shown on the existing maps..
3.15 PWTS
The delivery of one complete: set of checkplots and fim!.l 'Wil! be required for each Block
Map ~hal is to be converted map sheet compiled. The checkplots th2! are provided wiil
correspond to the existing Block Maps.
AU plots shall contain a complete.set of the facilitj information that has been c;on\·erted.
it is not anucip.il.let:l that a separate set of checkpf0lS will be required for :;.ewer facilities,
water facilities. etc.
As with the planimetric and topogrdphic data all facilities plols .shall be produced 'Using
to"!e XW or XMultipiOl subsys.tem of GDS. Plot fites shari alw be provided or. a separate
tape.
Ail plots, incbding final plots will be color prots on velium,
"E><. E 8·7
\
S£("IIO' 9
IJI Ll\,£RARLf. I'ROD!!CTS
The fol]o'.~:ing is a list of the i[ll·':I,;;~~.j detj,'e'.c.bi::: ;:=rflS under the n,::,l,;!r .... nt cOr':[r"n. The (l.ctl..'ai
list may cha..'1g.e during final CQn~J,~,': r.c-g.Ol:3Iiur,) N'..:.~r,b.;rs. iCi p..:.r'i:':1111IC''>e') ,efer to Y.'ctlO:lS of
the S[atemerH of v.ork s.peclfying ::-:;.' d(·'i\.'c,.a.b:::; liel11.
PrQj~':1 Initiation Phao;.e
• p'(1cerli.J·~;;s mar.l.:al :rre::minary and fl:1a r)
Aeriel Pho;oFdphv pr"c.K
• Flight !jr't:" plan for ac~];J phmography
• Aerial film negati\·es
• One pho:,) index. negat:\'e for each index sheel pr::pared
• One pol;~:sleJ-bas~d i'T1a~te film positive of each 'pholo i~dex
preparec
• One pho:\.1grapr.k pa~! copy of each pho:o l:ldex prepare:!
• One sel.~ l'( Contaci pr:ms,
SUT"veUD.ase
• Sur.,.ey fidd l1o:cboob alid ('ornpLJtatlor:s
• Control C1J.grarn on a pholo indel;
• Record or Survey iTodp
• COnlrol dJla, including mOrlument de;cription C'ards
"Aemlriar1O":l1;~lf('ln PJ-'2se
• Diapos!th;;,s. used in prcpualion of the an:llyt;,:al triangulation
• Aerolriar'fulation fe-pons.
D;e<ltnl Ortnoph0lD Ph.<;_~s"
• Reproou.:ibie plots of digital orthopho(o imagery
• Digital or~ho Raster im;:;.ge riles
• Origir . .::J t::~\'a:!(,r. p0ints and bre-zk lif1~ file
Phowgr:?JIL,-'TI.:;':l1j..: C(1rrll"1!l,ltior1 Ph".~
• PrellrTll:13.r.y PJ-iOwgrammt:rrk Ched:pfo:.s and Digital Da~a
• Confirmation Plots (as required by 01)')
• Final Phoiogrammelri,: Plots on paper
• EDSIGDS X\V1NDO\V file defJrillim,s
• CO!lVCrSl(1:: data enlry and che-..:king programs: used to build
database
• Digital GDS tiles of pl.1I1imetric/topograp!itC data
F?cilily Dala
• Prelil1llrl;;.ry cbeckplots and data.
• ConfirmJ:ion plots. {as required by City}
• Final r~pr()dL.1cible (,"lcilily ch('ckpJot~ and data
• Digil<ll t""ilt! of fac:lity d:ua
,"'fr. E 9-1
SEC! ro." 10
QUALITY COt;] ROL A:\"O .\CCEPTA:'ITE PROCEDURES
10.1 QlIALlTY CO:'>TlWL
The City of Palo Alto iclaim ~.!i"; sole J;k'~t 10 ddern:ine COfMact acHlerer,ce ~o the
quality control requirements. '·..;dge .... :lerll by [in': City that the Contractor is in brc.ach of
the quality control requ:remenll,. nl<l)" H:>:qiJli"c.: 5ll.~pensic:m of an]'" ph.:.se of photogr?mrr.etdc
or cata conversiotl work until ~;Jch time a~ th.e City car: determine that ~'Jch prob:em(sj
have been r-emedied.
Thorough qual it)' (..o:nroi for d,gitai planjm.:'tric maps. is a mandatory process. Visual
verification for content i.s. to be accomplis.h~ by prepar!ng a c1eC"kplot al the fmal
map scare, and overlaying or analyzing thi!. plot en a light tabie to a ph.oro
tnlargement. or orthopholO. For this project. due to the availability of digital
orthophotos. then this "overlay· qiJa.:ity cor;lrot carl be cor.dueted on line it a GIS
worbtation.
Va.."'ious computer assisted veri::calion checks ar perfGrmed Or"] the digital data.
:ncluding:
-AUlornatic :lode topology sn;-ip Wilhl:l spedfied tolerance
-AUlOmalic closure detection i., polygcn feaam;:s
. Automatic edgematch to adjoining sheets by rr-ap component. by altr;bute
within specified lolerances. Qq:r\o\;riting of fea'ure-s may require relocation of
attributes and/or annotations in the edil process to provide cleaner, final
composite plots.
Facility features that are not visible or are obs.cured shaJl be inserted from block maps
or verified by field inspeclion. Their identity and' symbol shall be addt::d to the digital
map and their location measured by GPS or manual means.
10.2 ACCEPTAl'I'CE CHECKS
An attempt will be made to con~plete cr.ech of ali cebcrable products ·.i.·J~hi:1 3(: days
ofdeJi .... ery to the CilY. Phot:.grammctric and property dig!~al map files w!li be suuJected
to a series cf inspections that nlJji include tll~ following:
• Mounting, manipulalion. and displJ)' ofdigil21 tiles Oil the City's GDS system
• Extraction of sample .!.t.andard mJp .!.heets
• Comparison of data and file comem \\"ith corresponding source documents
• Comyarison of data and tile cellteD: \<,'j~h database design al1d sYJJ1"bolog)
specifica!ions
• Comparison of GDS object names with [hose s.peclfied in design
• Checl.:s. to e.nsure appropriate use of GDS line and ch;:'l"aclerslyles
• Checks f01" data precis.:oo
• Checks 10 verify data r.;odurldancies. polygon clos-ure. and gaps. and o .... erruns
• Comparison of labelling ~'ith sources.
• Other checks against sp<"cificatiol15 as ma)' be approprimc.
VER. E 11)-1
The Oty will be conducting \"'[:\'")..s (If the hnrd COp_I.-' data pr(I'.':d..:u. AUlorrJdt.:d quality
conrrcI programs will be dC\,(.;;(1~{] to .:htXL fer ernJrs ar:d inw>isi:..ienci(,:s in digiLar d3ta
file-so
10.3 ACCEPTAI\'CE PI<OCEDl'RES
After initial checking. work itJcxments wil~ be categorized by l~;-: City Proje,ct E"gineer
as follows:
1) ACCEPTED: ProdlJ~~ts thaI mc(:t specificatimls and wntain ~l) errors, or
so few ermrs a.<; to be acceptable to lhe Ci:y. wiil be formally indicated as
accepted, The City may resume rcsponslb~tity fo. minor cOfl'cctions, after
which the Contractor \\ ii! N: nOlLfied. so that problems will not recur Oil
subsequent prooucts.
2) RECEIVED-EDiTED: The produci has a llumber of er.rors that do nor
perm!t acceptance. For the produci to be accep[e,j, all errors noled by the
Ci!y :nust be corrected by the Conlractor. Tn!! City ~~'iU verify !.lirough a
recorded. edit that the Contractor lias made ali corrections caUed fDr in t.!le
first edit.
3) REJECTED: The n~i11ber and character of errors detected by the City aJe
such that the product is returned Lo the Contraclor without a cOr!lplete edit.
The City will formally !1orify the Contractor of the r~jected status of the
projecl. The Contractor mllst edit and correct the mapping for resllbmitl?.l to
the City. If t!!e City delermilles thallhere is an excessive number of jejec~ed
products, tIle City may require the Contractor to suspend product:on until the
problems are resolved
Completion of any required com:ctive aCiions shall not affect the Contractor's production
scJ-;edule. Payment for work • ..-ltl not be authorized untillhe products have been accepted
by the: City. The accep~nce procedure ',I,'ill :appTy (0 ali dcli"erable product'; to be
received.
VER. E !O-l
.:... .,-.. ~;t' .-.--, •
_. ~---.--~~ ---------------~-'------:::--.--~~
SECTlO:-' II
PROJECT SCIIEDVLE
MiI~1Qne
~otice to Proceed
Project Initiation Meeting
Control Targeting
Aerial P.~olograp;'y Acquisi!ion
Procedures Manual Draf!
Procedures Manual Final
Controt Surveying
Aerctriar.gulalion
Pilot Area Digital Ort~opho!os
Pilot Area PlanlTopo Mapping
Fitat Block Conversion
Digl~1 Onhopho!os
Plan/Topo Mapping
Amendme-nt #1
Dalt!
M,y 3, 1993
May 10, 1993
May 28, 1993
June II, 1993
June 18, [993
July 9, 1993
July 23, 1993
Aug 20, 199.3
September 24, 1993
September 24, 1993
S~ptC,'mber 24. ]993
~lar"h 4, 1994
~Iarch 4, 1994
Block Map/Facihties Conversion June 6, 1994
Amendmentjt1.
Block Map Facili!j·:s Con':e(sion OctDber 14, 1994
The dates for the produclion phase of the proje~t represent the tina] delivery date of the time
period over which deliveries wm be provided. The Clly wilt work '.Vith the Contrac:or to divide
the Cily into logical and equaf phases under \\.·t,ich to complete the conversion. The Contractor
may accelerate the .'iCheduTe if the re~;ult does r~ot negatively imp:!c! product quality nor cost.
ver. E 11-1
.. '
-~-
· --" ----~----'-~--.--------:""""~~
APPENDIX "Art
GDS ENTITY NAME CONVENTIONS
i ,
-,~-------"'--..... -.<
i
,1
q
;
j
I ,
I
--~--------~-----~--~-------------------------
, '-
,
City of Palo Alto GOS Entity Name ConventiOrl
----------------,,-
Built Features
Ducriplioa: bw!d.ing~ um:b con.n..,.clJon (o!tlmcots:
DOl.tl Ty~: jl~m .o\nrihutl!(s) Ii"
Nam~: BLDG CO~'ST
Dc:xriptioc: large building roof o:J.lhn e
Data Tyl'c; ilem Attribute(s) Ii'
~'AZlJt:: BLDG hoWOR
Dest:riprioll: large building roofbrea¥: ComnU,'tlCs;
Oats Typ.t: ilem Attn"l.Iu~(s) !'i"
Name: eLDG:~.-wOR BRK -----
.DacriptiO;!' large bw1-1ing .&NIctation
Oat. TnJc: j!em AttnbLltc(.!'j r-
NUDe: SLOG. MAJOR.. Th"T
Dest'riplioll: small bu..ilding toof (lull (!le
nita TI(pC:: i1em AnriltutC'(s) r-:
Name: ELDG l'.ITNOR ------------
DeKriptioll.: smaIl building toofbtcak
Dp;tl Type: ilem Attribule{,j .Iii.
,'\i;unt.: ELDG.MINOR'BRK -------
page I
Cadastral
De~rip!i<ln.
D.a1a T~pC":
addr-::s~ aIlnCl.:!linn
,(ern .",ttrihu!c(s) Ii'
Name: AODR TXT
Oe1Cnption; hoLlnc1aJ) !mc:, <t~'Cssrn::::1.: p~d
Da.ta. r)Dt.: lIerr. Anribute(s) r-
NI.alC:: AJ" BL
DeJCrlf'!;()IJ: label, i..!i5e5.me!11 pa!'cc:l
Dat.I T.vpc; obj«.1 Attribllte{.1') [if
N .a.mc; AI' ~LA.B ---
Dettripli9n: bot:.nda.")" line, ~c-menl
Dati TYfM:~ item Attribute(~) fi"
N • .au~; ESMT:BL
De..Knpticll: bounda:)' line.
Dau T."Pt:: item
Namr: ROWBL
ng~,or·~.a.y
."'" nbuZt(J) r-
("mmcnt:!-:
CDmm,-"nl!l;
-----------------
Dutriptica; bou. ... dary.' line. $1L''''':}' lot CO~lDents:
!lata Typo:: ilem Ahnoute(s) r-
N3IIl~: SL:BL
Dt$(:riptioc: bcr:..m1at)· lin!:;, s:.:ibc,ailtOtl
Data T.voe: item httribulC:(JJ r-
Name: SUBDr.,f,BL ----------
Coax Communications System
D(!o<: rijJ !iQ D; C'J;\.\ cable. 0, ,; I ~I =.3 d
nail T.\pc: Ih,:::n At'lfibule(s) r-
."-'.iDle: CABLE'COAX OJ-I
~riPIWIl; coax :.abJ~, lJr.cJc~gr;Jund
Oln TJllt: HeM Attribulof'(~) r-
:r<iamt: CAELE:CO.U L'G
Detcriptioc: fiber optic cabic::
Dilta T~l'e: Item ArtritlUle(:t) r-
Sam!::: CA.BLE'FTBRO.f.T}"
Destript i,ut; dllC".., empty
Dati T~rpe: nbjed Attribute{s) (iii
Name: DUCT.E?-.-fiTrY
Description: duct. full
D:lla T.1o'pe-: object
Same; D1JCT.flfLL
ltts.cripti,m: a.."llph!ier
D2:ta T~: oojca
N&lDt~ EQAMP
Pcsc:ripdon: 00.'(, commU1l..lcali'OlJ
AM ributt1)) !ii.
Dala Type: object AnnDgtell!) Iii
Name:: EQ,BOX
',rT:ml',ll.:
(,r,mmt'nll:
CnmmctiU:
Commeots:
-----------
Duc:rip tioll: pilot gePCTaIOr
Data TJpe: objw. Attribute(IJ [SiC
Nam.e: EQ"COAX:PlLO fGR
Descriptio'll; .PO'o'er block
nata Typt: object Attrihutr-(s) IX
Name: EQ'COA.:l( ?RB'...OCK
Descriptio!!: po ..... er supply
Data n'pe: object
Name: EQ:PINRSt.'F
AttnDUle(5) lSi(
CaromEDI!:
Co!pm~lIIJ:
=
i
1
1
-
------------. ----------
Electrical DistributiCl" System
DeM:ri~dCin: an~hor
Dat<l THJ<:": objc~
Name: ,t. .. NO-!OR.
D~_\CriptjOll; pw.hbrace
--
Data T~'pe: objC".ct At~rilH:H'(S) r.
Namt-: A."lCHOR PUSHRR --------
Descripti(nl: a."'h~r. s:d~-a~1o:.
ilala Typt: object Attribufl::(l) Iii"
Name: A.1'>CHOR. W ALK
Deso:riptioa: pedestal, se..::onda!;-
Data Type: obje..., ."n:ri"'utr-(~) r-
'Nune: BOX.PEOES11.
Description: ccnduC1or, 601". 0\ erlJe.ad
Olta T)'p~: item Attrib .. !~(s) Ii'
N ... " COl\'D60KVOH
=
c.nrnmcn!~;
Lrunmentt:
-----------
ComlDcots:
-----------
DCKnption: conductor, !SOh llndugro:md Comm!.':nt,;
Data T~'pe: item Artr'ibutc(s) IX
Name: COND.60KV,VG --------
De.scriptio.a: condl1ctor, pri:r!'.a~y o\'C:rhe.ad C(Jmmc~1.5;
Data THe: item At1nDule(~) fit
Name: COND:PRl-OH
D(!Kripliml: ccnduct!)t. prirr.arJ underground Comments:
Pal; T~lU:: item Att:ribute{s) j;'"
Name: COJl.,'D.PR!.UG
-----------
Oescript[\to: conduC1cr. secondary m:erhe.ad COtrlll'lC'IlU:
Dl!ta Type:: item Artribule(!} IX
Nsm~: COi'-.TJ'SEC OH ----------
Destnpti<JD; conclJctcr, ~ond .. !I)' I.ll1dergrour:d CcommcoU;
D.ala T)1)c: llern At!ribl.de(s) IX
N.ilme: CONI),SECUG
D.nc:nptioo: de.ad~nd. primary Commerlu:
Data T}'!pe; object Artnoute(s) [if
Name; DEADEND PRJ
Commeots:
Comments;
..... :
~----~-==--=.:=:"..:;:=
Electrical Distribution S)slem
DeKriptiorl: ducl fUli
D.Ha nDt; objet.
'Ndl<.: DliCT F1...,~i....L
De.s.:rip!io!Z; Ci!p.dcltOr
Dar. h~: objm
NUDc:.: EQ'C1.P
D~griptioa: Culoul
Dati Type: ooJca;
N'aDlc: EQ.CUiOtrr
IkscriptiGIl: meIer
Data T~1)e! o(Jj~
Namt;; EQ:MTR
D«eriptioll: .e;.:tascr
D It.a T.vpc; cbje..."1
"N.amt: EQ:RCL~R
DeKriptioa: regu.!:\tor
Data T)"Dc: object
Namt:: EQ,REGUL TIl
Attribute(s) fK
Anritllltr($) IX
4.ttributc(sj iii'
Ouc.riptiQu: r~<:r iabe.! (cu1'O..l.i,\ ~\Jmbcf)
Data T)l)e: item Attrib uic(lI) r-
Name: FEEDER'LAB
D~riptica: :>ale. CPA OV.l1ro
Data TYJtt: object Attdbute(s) .fX
NUD~ POLE:CPA
DescriptkD: pole. jo.il'ltly OW!lcd .. /'PG&.E
Data T_vpe; object Attributc(s) !ii:"
]liamc: POLE,POE
--------
DelCriptioo: po'~, joint!) owned ~/PG&£. and Tejepr-c~t
Data T~1Je: objeo.'1 AttnDU!e-(s.) lX
Nattll!: POLE.~PGETEL ------
DttcriplioD: poie-, joint1y owned wrrdepnonc
Data Trl'e; objea Attribl.llle{l) pc
N"amt: POLE~TEL
Descriptiou;: box. vrima1)i
Dati nipt: oOJtI..-t
NiUDt: STR:EOX.PPJ
.::;::;::.::=::::::::=::=
CCMments:
Commtnt~:
Co-mOltDt$;
Comments!
Cammtlltlt:
Comment!:
Commcl1ls: ~4 f"r pu.II,IlS or :spll.;'_~& fitah to ~
,,~,
---.. ----------
Desc rtplio!!: bo,., secondal)'
Dall TJpt; object
N.amt: STRSOX SEC
Anribult:(J) r.
Electrical DisrriburjfH'l System
---------------
OC_'K"riplioll. man:-I!;;ic:
Da!.a 1,.v(: cbj::c1.
!'tame: STR r-.2-!
Descriplion: .... .a.Ll1~
Dat.ll T"pe: obje.;:t
.I\,j :UOC': S-TX \'1. T
Description: SUbSI:lLion labci
Oats 1)pe: i l=-m
Name: Sl}ESTN:LAB
, ... ttribute(s) Ii""
De~ ript~Otl; S!r",ice, se;:Qfd.ai)· l:I\'"!rh~rl
Dau Tytl(: (,bje~ .... nnbu(~(!) ~
Name; SVC".SECOH
Dcxnpfion: 'Service, sccolldar:o unde.g:uund
Dab T'"IlIe; oojt~ .... tm1!u(t'(sj sr
NlJ2Ic: SVC.SEC UG
Destripttoo: S'-"1tCh, ait mOlL'lted
D;Jta T.'nIc: object -'ttribU1~{S) pc
liame: SW'A1R:SYM
De5Cription: S\\1tCh, pad mC\iJ11W
Data T)'~: object Attriilut~(5) .IX
Name:; SW.PAD.SYM
DeJCription: Sl'il-.h. submersible
Data Y:""pt:: objec1 Attribute(s) IX
Name: SW SUBWiER:S":l~~
Com'Deni!'
Commenls:
Cnmmenb:
-------
Com!DeoU;
CoaUDtnB:
-----------
Dttcripdoa: trarufarmer, can Commen(..(.:
Data Y.,'pe: obje-.."1 Anrib.ac(t) Pl:
~·amt;: .i..Th'ffi .. CA. ...... ·S'{\1
DUttiption: L-ansformer, du.a.l rated
&lata T)'pe: object At1ribule(~) PC.
Name: ~fR.:DUAL:SYM
DC"lCnprioo: tranSformer. isolated
Dat:1. T'V~: object Attribute{sJ tx
Name: X}1-olR:1SOLAi_SYM -----------
DeKriptior:l: tn.ns(ormer. pad w.ountc::d. dl.ll.! rated
Da!,a T,pt:: object Annoule(Jj flf
Name; .xf!'w!R:PAD.DUAL.SYM
D~k:ription: lraruformer, pad cr vault moml1cd
Data. T'\"'pe: cbjco Annbute(s) lX
Name, XFMR.PAD.SY} .. ~
C!lmmt:cts:
(:ommeutt:
C()mmcl:!:i:i:
Comlll~nU:
•
I •
i
I
~
I
I
----------------------------
Eleclrical llistribution System
D~cription: tH!l.$forMcr
Data Type; object
Name: .\:P.,.f. ..... 5"':1\1
---~-=---:.-=-
"Uribute(ii) rx
•
------~----~---
Gas Distribution System
D~:Krip.io": cross~~£ c.l~lT1b
Dat., TnJl:: obje.7t
Ntlm~: CASr1'G
Aftributc(!j IX
Ducriptioa: cal.l-ti?d-: Ic::>r ~:-Ir.i b-:)\;
D:ll:l T.r~; ob.~~ct ... "ritltHe(~) fii
~ame: C.'I"O·l.CJDE A..""';O:):;.
Descriprion: j{~,;-r~ cunOl l J...'1C>d~ bed
Datli T},pe: ob.J~ Atlribute(!.} r-
NUDe: CATHODE A.;";ODE Ie
DeKriptioa: bonded JOI r::1
D.ata T!l,1>t:: object Attribute(t} !if
Name..: CATHODE,BO~"Drr
DeiCriplion: rectl!ier
D:ln.1'ypt;: object At1ribute(5) (ii_
Name:: CAlF.ODE.REC1'TR
Descripricm: calhode 1es1 POlrlt mer
Dat .. T)"pt: oOj«:'! .o\t:n'"bulc(s) r-
NaDJoe: CATIlODE,RJS£R
DUCriptiOD: control fining symbol
Data Type: objel;\ .~n6bate(5) [ii
N:tme: CONfIT"5'r~f
Descriptio!!: m~r, s.e.t'\ic~ symbol
DII'. Type; object Anribute(s) r-
N.amc: MTR,SVC:$)'}..f
Descriptioo: mam. &a3
Data Tvpe: lu:m
N.amc: PIPE:~tA>.I'N
V<'Kriptio.J: m.a.in.,&as. an. ... ,::lt.3uon
nata Twc: item Attnnute(,) fii'
NlUl'le~ PrPE-M..AJN:TXT
DCS(riptioa: sen-jcr: Ime
Dlita Type: Item
Name: PlPE:S .... ,'C
PCKnptiot:: ser.ice line 3:nl10t;1tJNl
Datlll T\'VI!~ item .'tt:-ibute(~} .[iiii;"
N;une; PIPE,SVCThT
Cllm:r.cnl!:
Comlnc-nl!;
Commc-cts;
Comments: W,llk~!.<l ~J.~,n.-.. o::!l..,--=of
tI'.c u..= na,m,e
-------------
Comments: \I,',!~ be used to,;rut.:: I clwJl ;::;"';;1lm: oJr
I.')e Iolm¢ 1'l&lT>"
Comments:
---------
I>tsCri~'ion: recd\lng S1.atlon s:' lnbol
Dala Type: object AttribukCs) (ii'
Name: STA. RE-CaVE sy\t
•
Gas Distribution System
Dr:~riptioll: remote $(:nSlrJ~ .\1,1,101"1 ,=,mbol
Dlttl. T»pe: object .4.t!ribu:r(~} r.
Name: S'T .... REMOTE 5Y'\1
Ikscripdoo: valve. drip
Dati T."ipc': obj«t
Name: V,ORlF
Descriptioa: \'ah"!:, .shutoff S)'mbol
Dati T:roe: object A~riblJIC(I) Ii"
N&me: V:SHlrTSYM
------,--------
---.-----------------
CtJ.11men!s:
-----------------------------------------------
--------------------
Geodetic Control
--------~--------
D'!Knptioll:
Dua Type: item Attribute(s) ti'
Na.u:re: GRID PLSS
Descnptio:a; ~DOrdJme gnd, SDlt Pia,...:
Data T~'JH:; item Atllibulc{J) r-
Name: GiUD:SP
Descriptiou; fully ana.!}'tJRlac:ro triangualtion POIl1I
D ... ~ Tnl:: OOj.:\.-1. Attr:ibut~{!) 1if
Name: por.-."T F.\.A T: (:d) --
Dr.x riptiDlI; horizon tal C(l:lur,l pcm:
Data T)'fIe: object .o\nribute(J) ,..
Nmle: POINT.HOR' {lef}
Descriplio.a; horizontAl' and "tl1Jeal C"onlrol point!
Pata Tne: object .It.t1noute(s} ~
Name: POINf-HOR\i'ERT,{id} ---
De!C riptio~; ... ·er ... ica.! controi potnl
Dala Type: oI:;ject Anribule(d ii'
Name: PONr:VERT:(tdl
CQmmtnl~;
COt:nnU:DI.s;
Commellt!:
-------
i ,
j
1
•
Hardwire Commucicat;ons S~ystem
::::::-::~::.==:::::~-~-'::-...:.-=-
Descriptioc; p:lOL lin,:
Data TytH=: ilem
Name, YlIRE PllOT
Descriplioa: supervisor;' ar.d pil.:;t lmc:
Data TYtlco: item .o\ttributdl) [i"
Name: ~'1R.:::.PILOT,SUPV
Description: ... -;r~ rv.isl.ed pair, (l','c:rnead
Data Type; iu:"m, Ann"bule(s) !if
Nam~: WlRE'TP:OH
Duc:ripriou: ",'ire, twisted pair, IWd:rgrow-.d
DatI! T)~: item A"ritlok(S) r-
~'ame: ~1RE:TP:UG
page I j
Comrncol.!:
-----------
CamrncotJ:
Map Sbee! Boundaric,
----=---------------
De~riptiu.r,: map sk~1 bounj".,)
Data T,'p~: llem "lIribul.t'(~) fii'
Namt: BOu,..,.'D.4,..~Y'{:dj
Dnc:riprio!!: map 5h~t ~.\1C:l(
Data Type; objeci
.IIi.l..;:ue: E.X'TE:--'T [id~
JlescriptiolJ: stale plallo!' ti c mnrts
,o\hribule(s) r-
D3~ T:'fPt': oojee1 , ... ttribut:::(~J r-
Name: GR1D:T1C(id} -------
Pilg;;: 12
-,-----~----.~--..,;---
Com rtH:nlS: "" oJ. I", ... ><.~ 1"., c-.!~ ~ I"')~~.r:"l ."u,",",","~
or ll,~ 14"1'" ML"!IO:
Road Feafures
------.-:..::::~--,;.:------
DN(:rip~i[tn; ~ic: cd!;!:
DUI T",tH': Ilem
N~: . .:..LLEY EDGE
Dacriptioo: bndge edge
Data T:\'"lJC~ item
Name: BR.fIJGE:EDGE
DtStriptioD: bridge !.abel
DJ:!a T»pe: jlcm
Name; BRIDGE LAB
Descrirlioll: face of cur.,
lla.ta Typt: item
N;uuc; CURB:EDGE
Dncriptiul:I: \'alicy gtl!tc.r
.-'ttribute(l} Ii"
Attribute(s) r.
Ann'bule(,,) Iii"
Dat. Typ~: nem Attn~Lltc{s) ~
N.ame: GL TTER. V.ALLEY, EDGE
Dt5C:rip'~: pz\ emC:n( m.anagemcnt boundary
Dl'a T: .. ~: ltem Attributc()) Iii'
Namt:: PVM'f"BL
Dexriptioa: edge of pavemenl
Dala Typc:: item Attn"bu !tIJ) !if
Name: PVMT,EOOE
Dcscriptioa: road label
Data TY1lC: item Artriblltt{s) r.
Name: ROAD:LAB
Docripdon: edge of tr.m:led way
D ... la T)1)t:: item .o\ttn"butt(i_l ~
N amc: U"l'\7A VED:EDGE
pOIse l1
((Immel)!): ,<\j'c~,. h.,. n~ """'t:S If"», ll. "~",l;hr",.
",,", L ''\.1.''>(:. 1:'1\ I: as J r~.;..j
Camm~ats:
Comm<:ots: ),.f.~,~~~ro(~trytllc
City loLorJ 1Iiando lte one..-n &l1t"s
!.,"tuf~, ll.ml.1 ~l~ rIOt eoow,,,,, "'''''-"-.4
::'OmC!7'S. \.,'~IrIU:cr::.r;y~~"r'l
COlZlmCIIIlJ:
-
Dn.:.riptior;: COlI_!;h basln 5)'!'.\001
POll a T~'pe: ,:)bj:c1 .o\ttribU1t'r~, rx
Nathe: cas,::')!.
DHCliptioc: open channel Unler!1 nc::
I)ala T,"'pe: Hem .'"rihu~.t\!i [Ii
."'Iame: CHAN1'-."EL Cl-(:d}
fu<K:riptioll: htadw;!1 symbol
Data Tlr~~ ooJe..."1 Anribult'(~) iX
Name: HEADWALL'S"{'\!
i}es(:riptieD: irue[ .symbol
Data T}'De: ooj:c1
N -.me: Ih'LET :S'YM
De.tc::riptioa: 1T..af').oic: S)m'ool
Data TYtle: object
Namt: MH:S'{}.i
Dcscriptiol1: outfall symbol
DllLa T.,1)e: object
Name: OUTF All:SY".',·~
DescriptiOD: cll1"crt
nat. T}"lle: item .4rrn'bIlIC'{J) iX
Name.: PIPE·a..:L .... 'ERi.{ld} ---,--
Descriptio!::l! pipeline
Data Tyoe: i.te.m.
Name: PIPE.MAIN:(id}
Des(:ription: piplint stub
D.ta Type: li.em
Name: PIPESrJB.{ld;'
Description: pipclme text
Dal. Type: oojeo
Nun~: PrP£:TXT
DeKriptio:.: pump .nation S) moo!
Attribut<t(s.) :sf
Attribute(s) IX
Da.tI T)'pt: objtx"t AttribuCt(,) IX
Name: Ptn.'fPST A' SY'M ------,
Ducriptioc: tide gate S)mbol
Data. T,'pe: obJ~c1
Name: TIDE.GATE.Sl'M
Dnc:ripfioD: v.)'eltee symbo:
Da.ta. Tnu:.: object
Name: WTS'l'}.1
Attributr{l) IX
Comm~ .. 1ts: Il.JI: t>o: w.N lC <=J,~' .:.\air! ~'r,,~~ Qr
lh< ~..<,...",~ Th.. rD 1:\I.i be-' .... r~ ""
1>'"'>:-"'"" •.• "PJD· &:; "" L"~:', ro.= 1
CommC"c[;;: ...... r:-,""u, liI~ ()1;c .• n ~ or lI'J~ nC>do: If.
b.~-..JlotJ:.!'''''
-----,-
c.omment~:
Commtots: "'·,1: be o.:ud I.e ~ I ~ :I1. .... ="r
'IN .... _:<arne, n-.. ID mil .. boe hilt lti
~ ~R-,D~ ~ t:1 LIt...."""r"..I4.C I" ra.;c: J.
Comments: .... ,1,; be wed I<l CI'U.!: -1 rlWz: SV'~rnln: of
tho-.ume~, 1"bo: ID IN.) be-h<l~ in
~""RID"" as laO ~ W r.m J
(llmm(:cts: W,:: boo ~ ~ ~ & ~ olt'"""'''''''' "'(
:h<: J,L""7"lC "'""~ !""!u ID " .. } be ~ij lr.
;""'I'~ 'RI:)o u Vt.titmtil." too fk"'ct!
-------
Commeots:
Commeot.s:
Ct)mmenIS.
,
-=-_._-_-:--...::::===:=..-::.
Street l,ighting System
-----_._--.-------
DeJ,Cription; cor.dlKWr. o\'elh,~,:d mu1upl.-=
D.ata Tn>e: Hem Aftrihul~{\) fii'
!",iamoe: ('O,o..:D ~fl.;L TI [JH
Dcscr.ptiao: ccnduClor. ur.ocr<;IClund, 1 ... ire
Data T"I'pc=: il~m Anribulc(!i: iii
!"iame: co~,m'o~'E lie
llt.,."ri:prio!!: cc.nductar, ur,dcrgrol.U'ld, 2 .... r-;
Dati T.rpe: r.em A.."rib .. te(s) fi""
Name: CQ)'-.1J,T\VQ L'G
Dc.scriptioa: ;:;o>,.lrol, photo .el ecmc
Data T}'ge:
Namt:
Qbj~
CTIU.:PE
An nDote(s) 1ii'
Desc:,;plion: control. perma!.rcl. cascaded
DIU TytI.e: obJect At!nouCr(§! IX
Name:: CTRL -PERJvfTRL ,CASe WE
De:ocriptiOD: ronU'oi. rcrmatrol, rt".1lm
Dat:l Type: cbjec1 A"ribute{.) IX
Name: crRL·PERf.,fnU_:~~4,IN
Ducriptio.D: control, pUOI1,.1.Ue
Dat~ T)"IJc: itc:m Annbule(§) ~
N~: cnu. ·pu.onVIR
Dt:scrlprion: duct.. empt)o'
Data Type: object
N.ame~ DUCT.El'-fPTY
Dacriptlon; dUCl, full
0 .. 1.1 i\vc: ~bject
Name: DUCTJ-l,.1.L
-'ttribtlte(J) Iii
Description: l.uminair~, Coun::y o\\.Tl~
Data T)pe: tRijcct Attn1:mte(s) fi(
Nam~: LUM:COLn'lfTY
ntsr:nptioD: \uminairc, nuon;~-ent
'Data T."Pt: rojcct .... hrib utt(s) Pi'
Name: LUM:CPA"FL110R
D$ription: 'uminaire, high pressute s.odJWl":
D.ata Tyv~: obj("tt ArtriblltC(S) IX
Name: Lt.,TM:CP .. U:iPS
DestriPEioll: Iun"Jnaire, inc.:mdcsC'Cnt
Data T."pt-: object Atlnolilc(s) rx
Name: LtfJ\,f,CFATNC,.I\.."'.1
COIIlOltlltS:
Comml'lIts:
COlDalenu:
CommtfJU:
ComCJen1:S:
Ctlll".mcnh:
COO'lrn('en:
---.----------------------
M.r-
-ti" " L
':it~ .
"'~~ ..", .
}~~I;~;
".'~ -
•
Street Lighting System
=:::=...~-=:=-------
D~S!:ript!OTi: IU:TlI" .. ,ur:. mere!,=-:-\'i.ii"<)r
Dala T\'oc.: IJb.iec; Af1riblJ!r(~J (i(
N~e: u..;; .. ~'CPA:MV
PeKriptioc: h.ul"..irwlltl':. l'[:cr:"'/), Vdpor m1:1nilC
Dat.i TJPe; ob}ect .... t!.ribute(~) Ii<
Name: LlT1\1.CPA M\'":'.TTE
D~riplioll:: ~u.minairc, 51.31e or CoW'tt)' o ..... n=<:!, CP.i!" ma.lnLa Corr:me~15;
Data Type: object Anribl.lle(s) (i(
NiUDt.: Ll...n'.·U .. fl'.,-rCPA
~riptiOD: ItL'll..inaire, SIlUt owned
%lata TYPt': objec1 Attribute(~) ~
Name: U1M:ST A IT
De~ ripeiec: ouLIet, ::it'"CtncaJ
Data T.v~; obj~
Nam;:; Otrn..ET:
Oe!<:riplion: pole
Data T~lIe: object
Name: POLE.
DucnptioD: UTT.
:Data Type: object
Namt': POLE' ARM
Doc nptioll: pole, rise:
n.a1A Type; object
Nao:n:: POLE. RJ SER
DtKriPlioll: sv.".[ch
Data Tytle: ooje!:1
Name: SW',
A"ribllle(r) IX
Attr'1.lIule(!) Ii(
Descriptiou: traru.rcrmer, strecl Iighl
D.r. T~ .. pe; (lb~ Aun'bute(s) !i':
Nun:: .x:;:1-.{R:SYM:
page 16
Comment!!:
Comments:
COIDClC1JU;
C0a1m~lIt5:
Comm~nts:
Cammcntl:
-=----------~:=
~--------------
•
!":
/
.~ __ .L~.4';;: .•. s; Mnt'~'~~~~..-,.~_~ __ ..-_~
Topogra p!>y
Dt.S':riftion: contour iH'~, iHdc'\. O~~C1J.T:d
Dat2 Tn}c; Hem _"-t1ribu[c(~J [i'
N&mc: C"''''-~'ltf1\.'D (JBS
Oe,Kriptio9; c:ont<JLlf line. depressed incf~x, ob~~u.' ... ::d
Dif. T:rpe: It-:-'11 AttribuH'(~) [i"
.~&II!e, C~~ [.\.'0 085 ~EPR
Docripriob: COlltCur hr.e, wde .... • .. i~ib!c:
nata TYfJf'! item .\ttribl.:!C'(!) ji"
Nazr.r,: C~.~"D:VSB
Descripliaa: contour 11m:. dcpr~ lm;!ex., ... i~ible
Datt. Tnc; item Attnb\ltt{~) r.
Name: CNTR:IND.VSB,DEPR
Dc:.sc:-iptioo: ccnt~1'I line, d~resse;j inLermedja.l~ oos...."'Wea
DIiUI T)p.e: item ,.\nribute(l) !i",
N'.l.lDc: C!'>.'TR:f/".'TOBS.DEFR
Pesc:riptiOIl: COMOti!' line, inlcnru;diale , obs,,"wed
Dna Type; [[em Ann'bulc(J) Ii'
Nollbe: CN1RINT:OBS
Desc:riptioll: contourlll1e-. IJllenudJate. \uibfc:
Data T:!'P"t: item Attribute{s) iii
NUDe: ChJRINT:VS.9 --------------
Desc:riptiO!l: corllOur litle, depl~ inler.tledjale. \islblc
Data TJ1M!: j!ertl Annlll.ltc(J) Ii"
Name.; CNTRIN'T:VSB DEPR
J)ex.tiptil>l:l; spot • grid
Pata'1"1)c: object
N:uac: SPOT:GRID
D~S('ri,tiog,; ~"POt· ,,"'attf
Data T]'IM:: objecl
Nsmt.: SPOT:WATER
Attribute;!) fii
Attn:buh:(S) iii:
ChQml'r.ts; UI",;'U;:<"~ I" ~-,r. rUIW"':u,,~,ib~
~'iir'\)~n -..r< v .... b...." lilt.) .... "' ..
CI,rnmCn!5: Obo..~..,,~ ~ <JJi.a f~c> au"",! _
~~lk:'"'''' > o... .... lhi... bt 101'. &Ut,;' .. \<:"
CQmmtnts;,
CommcnCJ:
C(lmmenI5: Obrurec': b'; ~ [WII.."Q ~i: doli
0::>1'«0.1""'''''' !his ~ U1 a!tnbu~"
C(lmmepts: ot.o..:und~' <lIM fa."WlS ~ a.r..a
ccille.::UQt:.·=anIh.:sbc-&II~"
Commuu:
----------------
page l7
•
Traffic Signals -------._-------
---------~
DCKriplion: bo,~
Dal:ll T ,'pe: Obj~1
~amc: &0;":
D~ripli~!'I: oml1Qlicr
Data T:'f t1~: Clbjec'.
NLtD.c: CTRL
D~Kripffoll; duct, emp!)
D2ta T,nH:: object
Name: DUll" [},!PTi
DescriptiCtc: duct. fill]
Dari. Trot: objed
Name: DUCT'RTLL
Attnhll:-!(s) ~
---------
Desc ripribl:l: signal head
Data l\pe; cbj'~
N.une: HEAD
DeJ(.ripliQD: signal head, w/arrow
D:lta T),pl!:: (lbject Attnoute(,I) r-
Namt~ HEAD A.l<.ROW ---
Destriptioa: signal head,. wlha'kplalc and a.'TO\~{
nits T~: object An n'"b1.lt~s} ,..
N &me; HEAD:A..RRO\VBP
Description: .signal he:;ci, .... ,lbacJ.:plate
Data Type: ooj=C: AttnlHlle(,,) Ii"
Name: HEAD:BP ---
DI'"...Kription: loop
Da!a T}'Dt: object
NaiIIe' LOOP: ---
Descripril)o: ~erui.ar. S!gnal
D at.a T ypc~ objec1
Name: PEDSIG:
DeKciptilJ.u: pc1c
Data T~"pe: obj~
Name: POLE:1A
'OexriplioIl: po\ewfrna'St arm
"'nributt(s) r-:
AttribulC"(t) ra
Data T_Hle: object Anributt(s) r-
Name: POLE:~tI\.ST ARM
DtSCriptiou; pole: wlrna.>1 aml and h.L"1linair:
Data T~'pe:: objc:ct ACtrihule(.s) r-
Name: POlE:MAS"'i1.ln-.f
CtimwenL;.;
Cnmmenls:
COUlCDe.uts:
Comm~l]t~;
CODlmCI'lU:
COlllmeD15~
Comments:
CCaJlDectl:
Cllmments.:
Commcnh;
Commel'lts:
-, ,
,
.----~.----''"''-----<~-
Transport Centerline ,,>;.twork
De!criPliDc: r::lllroad C':'nl~r!IIiC
Dat .. Type: ltc:m
Name: F.AIl"CL-{ldf
MtribuIC(!) r-
Descripciun: .ra.Ilmad cemcrllfll: la~l
Data T~e: lt~m An::ibutr{~) IiI
N;UDt; RAn .. ."Cl LAB
Descriplioa: mad tt nh~tline
nata T~'pe: itt:m
Name: ROAD',n ... {ia}
DeKriptiorr: toad centerline: labe:
~ab. T_,,~; ilem
Name: ROAD:CL:LAB
Anribu!c(!) .r.
Attribu tr(s) Iii
(",mmc,1t5: ',",' "r", ",..,J '" ,c",.:. I "t=~ 1I:!~'1u'~ ()r
th~ UIf>1: tU;I". Th~ 1D m.o~ boo kJ<l-l.J1
por,~ "R!D~u"" .... "nru.l.bl~-'CIl
C<Jmrurntl: W,I~r.c:~l."=.w~~~",<l;Jf
tf..o: =:>c" ~ n. LD IN.)r be hr!d UI.
~,,~' "RE)" CI &I'l1l\=\w: \&> fK-d. J
COmmE:Dts; '0 rIo'>dc::!.". ~'"ticn l:i:>es wit; I-< ~..,..:..!.od
'"'-""~lr>Cf"o'o...t~·'It)"'~qo..lI'I:"
'.
\
--'-
en);!)' Features
D!'scnplinn: <::<trchb:J:~t:t
Da~a T:I'p~: object
~amc: CB
DI:Kriplion: St..H..iO r. fer:(;::::
Data T.~' ~~: abje .. 1
NanH': FE~CE
n--..Jtriptioo: fire h .... d."a1il
Data r'l'pe: obj~.
N.ame: FE:
DtseriplWC: transmission l:ne
Dat:r T,.~: obj~[
Name: LJ]\,'E~:
Dntnplion: manhole
Dara T )'P~: objr;;;t
Namt; ~ffi:
l}6criptioa: transrorme. pad
Dal.l T~~: objec'.
Na.me: P . .t..D
Om:riplio.!Z' pole
Dab T.nte: obji:Ct
i'I ... " POLE,
At1ribute(:s) (ii'
Anribule(t) j'i'
AttnDt,lle(s) [i'
Du£ripti(Ju:'pwnP. ~i\i~g a.nd o;ub station
Da.ta T)'l)~: oo~ A.ttnDute{s) Ii'
Name; ST ATlON:
Docriptioll: t,·a.nsmi5sion l" .... "'tt
Data T)'~: object .'(tribute-(Ii) r-:
Name; TO\¥ER: -------
De5CriptiOr:l: .... aull
Da.t;l T~tDe.·. object
Na:ue: VAULT.
C'lmrncr,:~: {'~_h ~"-, 'C' <'L;>r.-.';'-l"', 1I,1:u; ,j,,<>1<
;"':'Il,n .:t::'~
CUr.JIIlC~tJ: \.>e4 .. ,~ STAnos The iO:><<::1 ,",,,,.on.!
:t:.if~,,,,,, ... _'p~ <Untorll., W'c,-"'",,,;
r.lUOIU
COmmtDU:
CommenlJ: Tnol. in.:::~ ::'W\hcl ... ....rueh ... ,1, b"
Cllmmeots:
Comments:
CcmmeaU:
T'tm ... ~ <><'I tht. "'?"f'-"'t"~. t\1\>jn:\
<t~,"1n,P 1.<. ~ s:u;>1."lo: ~ ro,won;CI'l
""<>OW Hoot. pooinl ~ ~
---------
_I
I
I
I
I
I
I
-
------------~----------~=::::=-------------------.. _-----.--
\\'Rsiewat~r Collection S},stem
-------------..;~::::-:....--
lkKr'iptioo: fitl.1ng ~mbol
DII .. T"l)e: object Ann"bl.llc(S) ~
Ncm~: F7:S'r'\.1
----------
!>CK:nptio.a: me1er, [IDW S)'!'11oot
Dilla Tnc:: object Anribu:e(s.l [X
N.am~: MTRS:1vf
De;lCtiptiol:l: pipe,lall:ra.i
D:u .. T.nl-C: Hem ..Anri!HJle(~} IX
N.m~: PlPE"lAT {\dj
DtJeriptiolt: pi~, .main
Data T~'"e: Item Attribut~(5) pc
Name: ?IPE.~"id}
D~ripl ioo: pipe:, :rr.ain text
Da.t:I. T~1lC-; ltern Attribute{s) 6(,
Same: PIPE:MAlN:TXT
D~riptioc: pipe, latera.! te.\.,
Dau Type: item Attrihuu(s) Pi
Name.: PrPE:M ...... IN.TXT
Dexri;nloll.: pwYIpstation. mam ~rnbo!
Dala Typc: object Attn1Jutc(J) IX
Name;. PUMPST A. MAi"N :$)'"M
Cl)mme.'1t!i~ W~: be <OY.J Ul ~ I cr-'Ul ~ rJ'
th • ...-...unt. i'ho: ill moo~ b<: ~i.1 '"
P""PCI"'}' 4RID" u .... .01\arUlJ: w f~ J
Cl}mD'lC:l'ltll; W,JI.t>c ~<! 1e;;ru1.-1. d\.o.,j" ~.m orr
the ... = .. .L.-no: ~ ... lD!:?U~ be 100:1.;1 L'l
Y'~ 4R.lD' u. "",,~lJ,e "", 1"::<:1.1
-----------
CGltlmeDtr:
--------
Com!:!l~IIt5:
----------
Commeo.t'1:
-------------
Dek np1ioa: deanoot 5}mool
nala Type: object
Name: Sl1t CO·S)?! ---
AnM111J1e{!I) fi(
Descrip !iou: f!wrung truet S}n:bol
Data Tnt: object .1.ntitlll(e[!) ;X
Name' STR.P .... tJSH S'tM
--------
DesniptioD: lamphole S)'rnool
D.ala Type: object Attribut~(!) IX.
Nam~: S-rRt.AMYHOLE"S'YM
De:sc.ripf.iou: manhole S)'mool
D.ta T),pc; Clbject
Name: STR:MH:S't"}.1
Description: vahe: 5)mbol
Dat.a TY)1-e: obj~
Namt:: V SYM -----
L
Attribuie(J) IX
CommCDU:
------------
Comtl'letlts: to mil' bt sr-n 1oLI1~
Comrm:uli:
:--,
\\"afei Distribution Sy'tem
DeS(:!i~ni{tn: b~.:kllo" prC'\C:I;I~; ~ ItIc-.:JI
Dau T;rpe: ObJr!O Artribule(5) r-
1"0'2.;111:: BFPR.E\"'SY1I.!
D(,KriptioD: blcWDff s:.mb"r
D.ata T \ p(:: obje:t
Name: BLO\V SY\!
Inkri~LiO%l: CTOss.:ngcas!!1g
Oat a T.r?C: obj~t
l"i.amt: CA5T'NG :Id]
Dtxrip1ion: h)':1ta..'"lt symbol
Data n'pe: obJect
Name: HYP.SYM ---
Descripl ioe: meIer, main symbol
Af1nbulel.s) [i'
At1nDute~s) r;c
Da~a T.'ype: cbje.::t Attributr(J) r-
Name: ~ITR·?'.1AJN:S'rN!
Deuription: ~er. So":"!1itt S:TI1'!x;1
Data T)'pe: object Attribl.lte(,) fa
Name: ~ITR:SVc. S)'?l,~
Comlccnu:
Comroenh: \ooJu Ic.e ... ru.:r~ "''rIh t'.\o-.; p<t"."."r'c"lJl:;u
liN:! ;r<o;c.:'..i.~&!'ra11 il:
Comment"
-------------
CammcDIJ:
-------------
DeKripriot:.: pipe, mai:J
nata T~pe: item Attrihufe(J) ~
N $JiI~: PIPE.: ~V.JN
Dexriptioo; pi~, ma.tn tC"xt
Data Typc: Ittm Attribute{~) Ii'
Name: PrPE.MAIN',TXT --
Descriptioo: pipe,5(:n.ice
Data T,"'pe: nerr.
Name: Ft?E:SVC
Dncripuao: pipe, .;enice le;>;.1
Data T.Ypc: item
Name.: PIPE:SVCTXT
Descriptioa: re'SC'\'Olf synibo!
Data T~l'Jf.: cbjec\
Namc: RESER· ... 'R SYM
At1:ribut.e(s) fi'.
Attribute\s) ti'
----
De~ription: rutio!'l5}mb<J1
Data T~llc' objl!CI
Name: STA.S'r1'>-f
De.Kriplion; nllve, air rellcfsymbol
Da.I3 T:'fPC: objcct Attribut~(s) r.
Name: V: . .a..R:S"r1v!
CommeBtl: Wei! be UKd Ie CttUt • .::l:,W, ltI\JawoI or
tt.cumtlW'l'le
-------.--
Co~mt'llts;
Comml::I1fs: Wi~ b: LI'II';!t~ cn.u ... !:lwn= .... <1f
tho:!.I.l!1t "',.-'ne
Cammer-Is:
CfUllmI::Zlt$;
Comments:
•
=..:::::=::::.-===:::::::----
Descriplion: \'aj",'e:. g2lC symbd
nar" T)'pe, o1:~tct Mtrih:.:lc(J) Ii"
N~: V GATE.SYM
DeKriptioc: \'a.ivt::, h~'dr3Il!
na:a T.rpc, obj~
~amt: V'riYD S'r;-~1
DeAC: riplioc, .... 'ell symbol
nata TfPC; object
N.amc: \I,'Eu':S~
~ .. mbol
Antibult>(i) r-
An"lIlSlt(S) j'i'
C<lmmtnt.s;
-------
City of Palo Alto GDS Properties
Coax Communications S),s!em
=...;;:.------::--==-::-=--"""="=.,;:;.-,~~-'--
amplifier
EQ.AMP
pilol generat<lr
EQCOAXPILOIGR
powu blo ex
EQ'COAX PRBLOCK
power su p ply
EQ:PWRSUF
PM Description
RID idenllfier
PM D:::Kripljcll
Rm idenilfitr
PM De.:::riptioD
RID identifier
PM Inscriplicn
RID idelltlIi er
p.lge I
---------
j
i
-.
Electrical Distribution S)Slem ____ -~---: __ ~,_~--="" ___ ,=:.",,,",c-'c.",,:::'''-
b01 , prim.ary
STR.BOX PRJ
c-apacilor
EQ c.'1'
rond!Jc:tor, 60kv o,,'erbead
COI'o"D50KV:OH
PM
Rm
Dr5Crip!il,n
ldentifiel
RCr-.' c-irXlt numb<..:'
R"v"'L vol:.age:
RPO P<'l:l:IIlCn
P.lD ictenuf.er
RCN drewl number -----=
CODdu(tor, 60k"Y underground
COl'tTI'60!(V:UG
conductor, primary overhead
COND.PJUcOH
PM
RCN
DeiC-riplilln
circuil DUI1'1bcr
PM Descriptio!:!
____ -c-OR~C~N~·-C~=:r~owtn~~!
conductor, primary underground
CONDPJUUG PM DtSlriptioll
RCN ci rruit Dumber ------------= =~=-----
conductor, ucondary o\o'f'rhead
CONDoSECOH P~[ Description
RCN cin;u.it number
conductor, s~condary underground
CO!'<"'D SE':~UG PM De.scriptio[l
cutout
EQ'CUTOC:I
manhole
STR:MH
meter
EQMTR
RCN circuit number -------'
PM
R\'-L • .. oltJge
P_PQ pos.i.ticn
RCN circuil number
RID ident.dkt
r M D~s.c~pti'JJ:.1
RID identiller ----
PM ,?e.scription
RCN ci rcc.t~ number
R.PO position
RVL YQlug.:
RID identifier -------------
pole. CPA o~H~ed
POLE-CPA P\' Dc=scrip!io~
RID ldentificf
====.:=.~--
Electrical Distribution System
pole, jointl)' owntd ~,fPG&£.
POLE,PGE PI\-! ~e~riplioll
RID .d .... lltlfier
pole, jOintl,}' owned w/PG&E and Telephone
POLE'PGETFL PM DeKriptic)ll
RiD id'i1uf!eJ
p(llr1 jointl)' owned wrTelephone
pOLE TEL PM PeKriptiO!;
RID :der.1ifier ------'=
r~do$er
EQ:RCLSR
regulator
EQ.REGlILTR
urvk~) s~conda:y ovel'"nud
5VC.SEC:OH
srrvice, 5~condary undtrgroulld
PM
RVl.
RPO
RCN
RID
PM
RID
RCN
RPO
RYL
PM
RID
SVC:5ECUG PM
Pf!S(ripeion
voltage
position
dr..llt n LlIT,bcr
idemJiier
Descriprion
id~nl1fie~
I;"in;\lit[1~r
paSllic:J.
l;oll.<ige
Description
id:nllfier
---.--
RID ideoufier ______ _
5wih:h, air mounted
SW:AiRS)1" .. !
'EiL
----------
swi'.ch, pad mounted
SW:PAD.SY}.'I
switch~ sllbmel"$ible
SW,SUBl\.iER,S'{fI..f
tuosformer
XFMR:5YM
._-_.-----
... ·~(f~f~.-~~~:~:t::~~-
.. '~ -
.-
\'.
i· ~,~
,
1 'I
I
I
I
1
1
." ~ ....... ~ . .:;:"
Electrical Distribution System
.."...,..---------==--=-=-=-,~-
1". \ 1..
frPO
f/,C:--'
--------. .................................. _.~fo'-t:,
, e,I:'1ge
?"J'JllOn
.c.ir:un i"!un,r.r;r
ldr.:.~rifier
transrormer. can
XFMR.CA."i'S'r"!\o1
tram.former, dual rated
XFMRDUALSYM
--------.------.
transfonner, i50lated
XFMJUSOLA T S YM
----.. -.--.
De~criplion
Rm idenWier
Res Ci;;;ujl nl.llTlbcr
RVl ~·(':!tage
_~~ ~~iuon ____ _
pr-! Description
RVL voltage
RPO ;>OSItion
RID Id~milkr
ReS drcuit number
PM Dl:.Kriptluc
RID idenufi:cr
RVL 'Io'olugc
RCN ci ~cuil nurnbcr
transformer, p.ad mounted I duall'8ted
XFMR:P.W:DUAL:SYM PM
RVL
RID
RPO
RCN
Docripth.lll
,·oluge
Ldenll1ir.:.r
position
circuit number
transrormer, pad or uult mounted
XFMR:PAD~SYM: PM DCJCripiioD
"atilt
STRVLT
FlD Identifier
R \.'L \'oillge
RPO P'Jslticn
___ R_CN_, ______ .:=_i~! nU.r.l.~bc::::' __________ _
PM DescriptiO:2
P1D identlfi=r
" ,
~.
1"
,"
Gas Distribution System
crossing casing
CAS[};G
main. gas
PiFE"1'w1AIN
service-line
P[PE'5VC
------
RD I CJamcler
p~ DeKriplilJ11
RMT malcrilli
RDI diJ,fl'.el-:r
P,'\1 DeKnp[ion
RD' diameter
RM7 m.alcl"iaJ
page 5
j
I
--------=-
Road Features
=-=-=."----
vaney guHer
GFTTER'VALlEY ED(j,_
page6
Stormwater CoHecrion S)-'stem
cau:h basin symtot
CB.SYM
cuh"ert
?lPE cut.. VERT, Ie J
headwall symbol
HEADWALL: S \'1\.~
inle~ symbl)l
l}.!1..ET:SYM
manbolt symbol
MR5YM
outf.aU s)"mbol
OUTF ALLSTh!
~------~-
pipeline
PIPE.MNN.{idt·
pipline stub
pO'E:Sn}S:{id}
pump station symbo!
f'UMPST . .t,,:,$.YM
tide gate symbcl
TlDEGATI:SYM
..
P:'.I Des..ription
RID i d~nliJi er
RDt Cl.une\cl
P:\I Dcs::rip(ian
RID idenufie:-
r~t Dest~pljO!!
Rl.'D ltkr.Ufier
PM D,leKriptiol'l
RID i denu..'i.er
.. -------
PM Descriptio Il
RID identifkr
PM Dekriptiml
RID idemifier
Rm di:i.me!er
P;\ol DescriPliod
RID idemifier
RDI dla."ll~ler
PM DucliptioD
RrD ide~ti.4er
PM Descr:iPtioD
RID iden:...fic:r
Street Lighting System
="",=",,::000-0;.==;._---~---~
cQntrvl~ permatTO(, (,i.I~t3ded
CTRL:PE;u.fT1U..,CASC/~E
c(lntrtll. p(nnatrol, m.ain
CTP~ PER:\:rrp .. L,J\'1.A..~
!uminaire, Coun!} C",Hled
L tN: CotNT{
luminair~, nUoresc.t.nt
LUM:CPA:FLt.'OR
luminaire, rnen::ury vApor
LUMCPA:MV
,,\t Desuillliorl
Rill Id-en l.iflc:r
P.\! De~r:ipt,io!l
RID ldcnl.i.flC:1
P:'ool Ocs<;:rip!iOIl
RID idertti:fie~
P.\! DU.cr1flliOIl
Rill ide~llj.fier --
P:'.1 DCSCriPiiOlI1
RID ldel'ltiii.e.r -----==---luminairc, mercy!)' \'ilpO;r midnite
L\Jh.tCPA:M"\fNffE PM DeKriptioD
RID ilkl':ltmer
rumin.ai(~ Stale OrC~(lr1ly owot'd, CPA maintain
LDM:MNTCPA PM De.sc:riplion
Juminaire, State owntd
Lt]1I..1:SrATE
pole
POLE:
RID iden Lifter .--~
PM
RfD id~'~n~t"~·;=,~, ______________ __
p~t DCY,:riptioD
RID ideotifiN -----------------
Traffic Signals
con troll ej
CTRJ.
,
"---"----... --_.""=-'-'-=--=
",'astewater Col1E"ctio~ S)'stem
cleanoul symbot
STR CQ,SYM
nUing s)'mbol
FT'S't'M
nushing inlet symbol
STR.f1.USH:SYM'
lampbolt symbol
STR.:LA..WHOLE:SYM:
----"--------
mAnhole symhol
Sl1<;MH .S'iM
meter, flow 1I)'mbol
~;S'r'M
P~1
Rf\.1 forte rrwn
RID iccnlllkr
RBS ba_~i n ill
PM Dt'fcnptioll
RID identi'1er
RThf for:;:e m.iin
RES b.l.SirI ID _._----.--
PM Detenpt[on
RFM iNce malfl
Rill idenu...'i.er
RES basin ID
PM De~riptiJJ.a
RES basin ID
REM force main
RID identiftoer
P!'tI l}cK"ptiOl1
RBS ba'>in ID
RID ldent.ifier
REM fot'C'C maio
PM
RFM for~ maiIl
RID u:fenW'ier
RES basm ill --"------pipe~ Ia feral
PIJ'ELAL{,d)
pipe, lateral lest
PiPEMAJN:TXT
pip<e. main
PlPE,M)JN:{ld}
PM Descnpiiol2
RBS basin ID
RID ldenufier
RDI dlametef
RMT malerial
RFM fcrct main
p~tI DescriptioD
RBS basin ID
RFJ\.f foru main --'-'-'-'-
PM tl.escription
RBS ~mID
RID idt.M,l1.c.r
RDJ dla.iTle1C r
RfM farce "14([1,
RMT m.a!eriaJ
--=-:-
, ,~
""'astewater Collection Syst~m
pipe, mato texl
PU'E:Mo\..f}.: nCT
pumpstation, main 5J mbo!
PUM?ST A ,1'.1A;"N,STh1
-,-----:-c;----
valve symbol vs,,..,
PM
P\r-;V:
RID
RES
D~~'ripliOl"
fCf'~ rl'..lirl
b;os:n In
De!>CriptioZl
force main
idenUfier
b.l.Sin II) ---
PM D e!c rip noa
RES baslP ID
RID icier,tificr
Rf1...f force awn -----
p;~8e I !
,
j
j
I
1
'1
1
\"later Dis[ribution System
,ros:sing casing
CA5L~G.{ld)
pipe, m.ai~
PIPE M...4J. ....
pipe, !'tn'ice
PrPE"SVC
PM
RVI
RID
PM
ROI
R.\fl
P'1
RMT
RDt
[)r~ri?ljGn
dl.ametc!
identU,:::
Dcscriplj(\ll
dJarneler
mal:;:ria]
DeKripliol:l
material
d.i.lme1.e:
rag::-; 2
;::::--SUbll'£{ Alii.~=~~[---~--QOS N~ "'~.!'----·l-F'''!}~I 'ff4~!t1J J~~I_"~I:' Jr~J ~hllIY Flllliures __ __ _ ___ ltr.nKm!'IlIOn ItlWllr _ _ _ • TOWER _ _ _ _ __IIj~,ll'Ct __
UM"Y ~@aU.rr" _ __ V;lIl!t _ _ VAUl T _ ! ob,lM:l _ WElSI@·.·.-.I'er_G~II~IIOf1 $Y"'''fll _If,~mg !rnbul _ FT SYM _ I !abJ~1
H!d!'W;l'er Ceo,l@ClI'm SY"·",m __ mele" fkMl :;l'mbol MTR _ _ "VM _ Qbl~l Wa&t@.....,\tI,C!lner,tlo"5ysh~ln _~P' ,,,.", _ II'IP<. __ ~:T-,I", _=1 I,'m_ W~II'~'er CODI!Clkm Sysll"rn __ . Ipo!IL ,'uln _ 'PIPE _ __ ~IN 'tld] I "'Ill
WR!;I ........ IElrCO~l!ctf{)nSY"lll!ln __ P'ptI,liJll!fll''')(!__ PPE lIoAIN_ rxr I ,If!!", ~
Wnle ..... aler ColIN:IIQnSy&u·tn _, _ pip .. , ma h 11'111_ _ _ _ f'IPf _ _ Mo\IN, T)(T ~fm
IW;!I§It'WII. ,.,.,_.c._onecliOn_.5ril.m:;. -'. -IP.". m. P~~!i-?;;-... ' :.rf'II.-J."-. :;rml:O, _ _ ::-._ P~M~STA_-_~~IMAIN _ --. -._ SYM ------.. 1 ---'O!Jj~' W.III~"f CohKtlun ~~''''rn ___ ld~.nou1 A)'f'Ibol__ _ SJR CO SYM ;obtKr :WA$I~I.;-CIJIIIIC~~~ SY'r'fn ___ 'irl,!~i~~g Inl., ~)"'!1bo;,l ------_~-5TA _=~-IrLUS:-' ,--,SYM ~ _ _ _ -IObJI'CI
iWa~IP.W<II •• ColIlIIClionSy5'em ____ ;Ii,'flp"'ule .ymbLd ISTH _ LAMI'(-~OL£ I'S,{M ."(Ilkl !W"~lf'W1111~. COlltdlnn _';)'I!""'fT'I_ __ I' ...... nholll .ymbrll STR iMH ,SYM I' "bl~1
rNa~IIIWII!IIIG?I~orchonSY"'t'm ____ tY.I~!lSl'l'Ibol_ _ -----__ iv __ ----__ [SVM ____ 1___ __ IOhl~1
rN"~8r O'S!tlhut;on __ ~r>lo:n' ______ . __ ;b~_c~~ p!'lh'.~!"'~ MymOOI_ _ ____ .. _;.6~. f>R"-\~ ___ .ISYM " __ . ____ . _ 1__ j"h]I!'CI __
,W"'h~. Dlslnt:(~ln" S~l"'m ____ blowo/f symOOI __ • ___ JOI,OW _ ,5VM __ _ ___ ( _ _ __ :o'ojoci_ 'W~""DI<;inb"!I""Sp!lIrn_ __iO::fI795Inllo::a$sng ~____ _ __ :CASI~(; ~Jt11 __ _ __ /_ .. IObJ~!
,.WSIII. DI$I"I:<\I1'.011 Sr,;"tllT'_ __f.hydfa~ lij'mflol _ __:H'.(D :SYM _ _ II ____ _ __ oblll!Cl
'Wl1t~'_{)'51"bu1IDn_S~I.", _______ lm_~IP.'. main aymOOI _/vrlR __ .IAA!N _ . flYM _ ,DbJ"I;.1
i.Wilh"OS$!'.'.bUlIOIl-~~ ... 'tlm_----.:.mllt-~~.--1I6f'1ICII'.:_~J'":l~ --iMrR tSVC __ ;iSYM ---1--:O:>i»ff.' ,
;Wa\~, 1)'~~')bu1l1)n !>Y'l~"'m _______ ip!fH''---~ .. m_ PIPE _ i'"A,IN _ I : ," ... "
:Wall"f_DI.,flllV1!\'n_Sy&!M'I __________ ;pllle, rrulll\!t~___ I'1f>E_ IIMAIN ____ iTXT 1t'm,
iWil'erDI~!~!_b~iQn_§t't"'m :Plp"~~",:!!ct! PIPE SVG __ --_! l"~n' I
i,.WHh"-.DI""r'~~OfJ.-__ Sf'l~~r!!.-__ ~ __ ~.p.'l't!., ..•• ". _"-=". !"~.:L PIPE _____ ,5ve_ 1.'Xl . ___ i!.'.m I
WIII@' r~'M"butlo_n_~Y'-I\e:rn ____ . __ \fl!!~~~ !!i~m~___ RE.SE.~V:~_ 1S,(M _ _ _ _ 1___ :QbJ~I_ _ _ I
iwal,no .. '.bV1IDns)'Srem ____ Era"OlltymOOI ____ 5 La, I:OVM ___ 1__ I jnbJK' _ I
'/VHle' D'~ .. '". b~'.!lh 5f11llrn __ .... ,VlI 61' .fllI .. r II'ymoo... .Iv.-tAR SYM! ./It'>! ...... '---
,V .. ,," n",,",,~, 5Y"~ ", ,'" ,,...... . .. v , .oM' !',. ""'~' I
IWBltl.Dls.tnbll .. ,fln!>~tlll\\_=~\~aNl\.-l\yO\'lM\t_t.~ -_(V: __ iH'(D~'(M >bJ~d -II ll:'!:~.~,,-~O;~t"tJ~~~(ln S)'1Il~~ __ ~~bg; iW_~~ L iSYM '._ :DblN;;I~ ___ ,
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le.d,,',,' __ _ _ ___ _ __ ~".<y,<o.,_"ghl"' .. y , . ____ IR9~ _________ I'B' I'~"m--.-
ICHdR<;lfll ~rt~n" ~\lly!y»\. ___ Sl__ _ IR ~"fll
CHd>!WIII--:-_~~_ ~__ _:-~--=-f~n~.ryll"",lIUbd~~I'ItIII_:-------/SUt'OIV----· !:It t-['(ern---I CQil~ COmT!'1,Jn;,..~tl()l'I.'i Sj'!ol~ ____ --'cor;!, clbla, ayer~.t.o:j _ __ _ _ I'CA9LE _ _ rOAX OH I n~1l1
"C~II ,;ommll. "I~~.'. I'I~. _~~."m __ ~. __ j~_~UI.~'?.!~.II!. ~~~-:rg~U._"d_____ _ ______ "._ABLE. __ .. \'C:OAx. _. . _ UI~__ I _ _ :ft~fl'
c._au c.ommlJ"l.catlot''' .. 5i''.'" .. "... .1'flb.1i! '.Iipt:IC. Cllli." . CI\SlE F1BFm. p.' .,.m
(COD -Cnm-m.!n)~illJrI(l.sy!!I''''~=_-rdurJ,-II~fiy~.~='~=~_---~=~ -!D-UeT =~ ~~-I'EM~J-Y : __ .---_I illbJlI'l"1
Coa._COft11·~llnicallona S,.ll!nt ____ ~_iduCI, fUII_ _ _ _ \DUCl ______ . t'JlL __ -' \IObJk! C,,~. C"fl'rn~IOM_5p\l'm _" ___ \.mp~r.er_ ___ iEO _ __ _ A,I,4P_ _ <,bJl'rt
Coall COf!llnun.e,allon. S~I''''___ _ 100 •. r,OfnmUnicallOn (f.0 !OOJl: ! jublrCI
, l.co;'11 c.ommu_n_~.~. ~r(tI.".".'''.''.'~ ... __ ... _JP"Io. '.$= ..... '. 1~:Il!....,._. __ . -.... .. ~O __ ICOftX (PIlOT .. "." .1 I'Qbjl'<;l IGOb ~O"''!I~IGII:IOll'_~YS~'IIm __ Elr_IJI~''-__ ,,_.________ _ _ (0 ___ COM IPflHlOCI<_ t>b)\'!\:1 ....
C.M." Cc.~mu._~~tr.o.n_~ sp~l!m. ___ ~ ..... ' ' .. lJ~!t. __ ~._~ __ ... __ ..... _______ ~ _ EQ __ I~WRSU~ ,_ _I' 1'()bjl'~I._ [r~IIIr:!!_DI\lfl_~!on_~~!.!!' __ . ___ ____.lInCh(~ _,. ________ • _ _ N(,HD~ _ OblPl:1 I~:~:::~~:;~:~~~::~-=~=-~I~:~~:~ ... , • .:_:=_:~-_~ -~~~~~~~~-~~~~8"~ ~ ----=-1'--------(:::-~--1".E,....:.!n.~.'JJ:.".'.;.~but_~. -'I S't'-'..'I!'. m .. ___ • J.""' •..•.. t~_'-". ~ .... ~ ..... ~\."'t .... ' .. ____ _ . _____ .... . _-1"1.0' .... ___ -. i,P[ 0 ... '. 51 .. '-.1..... ..', -io, t>jPCt -!"""""D"""",,,,_s,."m .. __ !~"''''~L_",''''''' _ .. -_-'--I"0NO-__ 1'0", .. OH r.m '~:~:~::t ~;i~~;-1~~~~==j~~~~~:;~:;~_~~~::_ --__ ~ ~-::=:~_~~~-=il~~~_~=_ t~~,:=-----t~~-~~~-: ----_I::~ ~
EIKI_ftGlIl __ ~i_l:\rlb\llI~~S"~_'!.IT1 ____ \~~UC1_~lptlm"!Y.~Mt_rifOund __ , __ ,CONO __ _ :f'ft ) _ fUG __ J _,_J~I'!n _ __.
'~::i~~:~~~11~:;~{~~~-~:-=li~~~:::~~:-~~:& ~~~;;~~und --: --= -lg.~. ~~ --.---.. 'I~.:. ~ ... -. .--!~~ --j---~ ~=--.1,:::-. .. ----I If'K\l\r~'Oia\nb~onS)'\l:l'm __ "'CI.dll"tl,[lrlm.ry _ _ ____ m~ADE"ID PRJ_ i _'I ___ iobjt('J_
E ~drl.;;.''plalrltM1~SYllt~tn __ dll.dt'rld, II8!:OndarL ______ DEADENQ_ SEC ~_ __ _ ___ iIlbJKt_
1£1 .. ' 'rlC.al O!"(~\(jof\.Sy~\'HTI __ ducl, flmp,!y ._ __ _ _ ______ DllC' __ ._ EMPJY_ !. ___ 'ubrel _ I
IEIKln.CIII OllljnbutlOl'l 5pllm_ _ r1uct,!u~ _ _ _____ ·_I'~!Jq!.... .•. '-, .. II'ULl. ".-_lnOjU\ I i:lpctrrC<ll[lt!jrlblJl~_Splem __ C'lpiKltN __ , _ _ .. __ EG __ • ____ CAP _ ollJl!<:1
Ehtt'tf!~I_Dj.I~~~'~,~~~m ____ jcutoul ___ . __ ~__ _., ___ ~ __ jEO __ fU!9 U!_. ~~\
EI~lncIIIO!ltntJU'l;(Jh Sylllt1T1 -'me\_"f -- -!Ea -,MfR ---1--'obJe<;! J ~::~'it:-g;::~f~_:-:1: =:-:1~~:~:~---~~_~~=~ _ __ _ ________ ~~~=~_i~~ ~~~ ~~J~~ci~~_~~~----' -~ ~-I = !~~;~ @~~':!i D~~lr;bu1":;;;..lt!!lm --)~~er tll~1 ~~!!o.Llmt.~ __ -___ ---.LE.§~~~LAO - ---I ~ ---I -I~~". __
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F\ectf."'lDlllnb~\orlSrstem ___ poJle,JoflI!YOWrlIldwIPG8.E POLE POE otojfIGt
IF-Ieetr CIIi OI$\r'btJllon S}'5It1rn _ ~ jOOI(!,jOlnll Y ftW!':'N wIPG8[ lind Ttrt"fl'1 fJ!'ltl _ POLE PGF.Tn I :ot>lltd ~
I'. '.f<;tll.~illp. ".'I.butlon S. r,;htll' __ . .pollt, j)lntly IM"I. food wi' ~lefJ"on.. _ '. -.IP. 0 .. l~ TEL _ i. lobJfoC! 1:;1~lr,clIl_DI!'tfl~II1".n_S~lem ____ ;oaj(,JI~I!nill)' ______ ______ _ S:rR __ Box Pili __ I _ . ,oolf'Cl __ I
i.EI~.ctr~.C:ilI DI'l.!~. ".15m Sy&,'."'''1 __ ._. '"' __ 'I~!I' 1!ol!C?!!da.ry _ .--,---------, __ 'i.n, ___ . __ . .sOX SEC. _I _ ---____ jtlDJI!'<.;I. _ _ I ,.!:I~I'Ic::al.D.!~!II.b~J110." 5.ysttlm _____ ~'f'I.h.~I_"_ ... _--.".----_ SlR __ . __ MH. _1__ _ __ lorJJIH:' __
j£;l",r.!r!cal Q,"rflDllI,on_S)'$lelTl ___ 'taut! ___ __ _ ___ STR __ VlT _ 1 obJect_ i'I"'''~':D'''''b~''~ 51"'m. __ """,'''''0"'.'''___ ISUfiSTN __ ILAB ___, .. __ -; '",m i.E'.~<;tflca~ Q'\.!f~bUIJ.O.~l§.j.,t"rn. ___ ; •• (lNi£~.leco.n~a.Of. _O¥Ol'rhl!ild.. '.sv~-__ i5t:c _ _ _ Iq!~ _____ _I(j\ll~ !EI~trlc!:l.1 O\~!~11l1'o Sy!I,~m _'i~"fV\r-", ucondllry vnrjffgfound !SVC !SEC lIG OtljKt 11['PCI"t.ilt-o~t.~I'~u1~O~~~f&t"ITI ---l'!O~~tl-,_~II_ITI(lu-niftd -;!iW :AI~ -151'M otor KI
,E1erlf_'t.a1 01~1~~but'_'Jn SY50tel'r'l_ _;"~c'" pa~ I~unl!!d _ ;~iW tAD ,S(M r<l!>J~_'
i[!~('\II(.al_O'slflt.ui'nn_Syst .. ,!'I __ ,. ;8W<1'l'r.ub!,:"r~lblr __ ;row _lSUBMEH fSYM_ jObj~'1
:EIP~lrlcal OI~!;I~I\,1mn_Srlll""__ InmaflJfmtlr, can _ :)(rM~ ;CAN '5',1-.-\ iO\~~\
Elect"r.a) O"'U»I.JII:"J11 5]'511"'11 ilrl1n~!Q'mer. dU!l1 rillplj XFMR. tll'Al_ _ ISYM iotrJI!!:!
If 1"c'rll,l O, ... t"~JutlQn "r'I'rn -i!nmslrnmfr, i~otaled 'iXfMR ___ - -!ISOLA T_ -fSYM _ _ /nOJt!1:1
!!:i"" ',..-",,1 O,~tllo.Jt'Qn_ S~81 .. rn _ _ j,rltn\'f-"!1",f', p"d rnuUlI!.ro . <lui' ,111",1 xFMR IrA(J i0t)Al !SYM ,oor...-_'
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G;!tf;_Dlitr,lIUM'1_SpllllT1__ (;III'lI)(lIt 11'111 pIll'l' bM CA rf100f "NOUE objltct
Gil\; ()ISllljlUI'~" S)'5II'''''_.----I,mPfI!f;SO'O c\Hr.nl ;'Iho<:l~ Ilffi (.ATHOOE-.AN(lO[ -I,e .(ltV '!':'
I.-'h D'~I"t>ul,on _ Sy-;t"lf'1 _ _ _ bn,,""(j P'''! or-A tHOO~ ICON(]JT _ ;"bJl'r_1
I, ,~~ O'~lr blit'Q'l S~I"tn ... ' I (1,,1 ~,ATHOllE \R!:Clff{ 'obj",,:1
GIS l).\tflblJlllln 5,..I .. m t"lhOOfl '''''I po'nt ItUI k:ATHOCJE PI."i~. e II :Ot>.J'K1
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(,n (1"lf,bV'I,," S)"i11"1rl . ICOO. trol (1(t'.n9 1
Y". ''''''. IC.'ONF!r I.S1'M ,nr., .. .-I r,~~ ()'\lfo1:ll.ll l
o<l S}'!I!fm mt"~' !if""'';' ","001 ~n~_ j~V(, ISYM ,ubr"'-.!
bn D'~lnbtJ!'OrJ S)",'p.m _ _ ,_.!ml'n,I1"<J _____ __ , _{'If'E j'~AIN __ _ __ -i __ ;~I!m GIl~ O'~lr,blJllon Sl"ifm __ _1"''''11, ga'!l ~rmolllllo" _ _, ___ .)f'lr£ )MAIN __ ,1X1 I. .. m )GIt&Dj'llfl\)o,Jjlf)n:;~IHm ___ _lll'f"I(;"'hnll ____ IPII·E__ jSV\:___ __I _ :~lIrn
jG;!t~ Duw,bUII"m S)'"JI!lm _____ _ ~!lf'O"ICfI Un .. 1I'lf1Olahon _ ,,_lpIPE /WC TXT 1'~l'tn
(;iI 'i[IIMf'bullon SY'\f'rn _______ 1!1C01!YH1jjt_1IIIallon8)'1'Jlbot STA iREC(IVE: _, IS)'M "'llj...:\ l(-;n.D, ... 'r'bl,l\iOIl-.5~.II .. m-. _ _ ____ /lIm"'~_~~!'~II'A a.!~lIun IJtnUnI_____ . _ l.sTA 'I~EMO .. ' '_ .. '.-.151'1,'1-_.-i"Ojeel G~!; Oisl"bl!110n 3!"1'~"" ___ lIalVlI, drip _ _ __ IV __ _ D~lP _I' 1 __ JooI"e! iG~" Oi'llntwlmn s~, .. tn ___ 1v~l~e $hutoN .y"".,1 _ _ _ . , ___ IV _,SHIJT_____ s:'(~ _ __I' _l"'I.lJIICI __ _
IQ<:r..cllt c Conlto, _ • _____ -.(:oord'~II_I_'_grtd. Pc_55 G~ID . :~lS'<; _ 1-----_____ _ _ _ __ '~rtn
1 ('Pod~hC COI'!"(li__ __ , __ !,;oord:nle ~Ud~~tilllI PIII!le ____ , ,GRtO SP _ _ ".rn
GeOO'1'ltc COf'lfut__ _ ~ _ ful'r lr1nlyt uiliero II lI'lgu.!.I!,nn ~n!._ . pOiNT ______ ,fAAT , _ --= 1:'111_ _ ___ -=-=_, L'lft:!
G~(J(II"I'c Gon!rol_. ___ __ hO"lon1at C~lfOI pulol ___________ iP~~\!4l __ ,)-lOR _ I{to, -1__ ___ __ J'1rtjKI-
0"",1" CO"'" _ __ " ___ \M'"®''' ,"d .. ",,' """0' P'''"'' _______ iPo '"' __ Imev,e, _II") . 1---__ ~ __ ::'obi'" iG~oo .. h( __ conirol __ iVl!rtiC:lli ton.!'_~lpl,,'___ _ ____ .~ ___ .fP()I-' .. jT. __ :VC:RT _1{1d' 1 __ , __ 11001r<:1 _
~dWI'l! C()ml'llulUcllllon, S~!'!~~~n_' ________ . ~IRE ___ ~lOT • ______ llem ____ I
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411!dw!fft com~u-;;;callnn~Ji~em ~ til. tWi.I~~lf, cWiffll'''d ---=-------=-~~-RE --'TP ---IOH =-- --, -rtllm
Ha'dMr. Com/l'!u"IC.I.!!.IKl~_S~'I!!!1~ f",.!Wi~fId ,.~,--~.r9'Qu!ld _______ • _ iRt \TP __ lUG, _ _ I"fm _
M'!J1 Soh"i!', eijll'~da!l~ _'" ____ mll!~~ •• L!:K>Unda~_ _ _ ___ __ aOUNO~'!Y_~(ldJ__ __ , _ _ __ _ _ _ 1,ltn, ,
Mlp S"~I auun~'ln m .. p .Ileel HII!!tII )EJl'.lENl 'tId) gbJi!'t'1 1~lpSh".rtaoundllll"';-=-=-=-= !!;1111I-plam.l~mar~,--- --,-==--,--IGR'O,,-----,i",c--, --(IdJ-------:. 1,"b1f'('1 -I
R})adFuturn _____ ~ ____ '~1'1I~~911_ _ _______ ._ _ ___ Al~~V ___ E.OGE _ lhm --I
ROIHIfI:I\\I!= ____ . __ oJ~rld9ll __ I!'{jfi1' ____ _ rfJRI!?GE ___ ,EDGE _ '__ i!ltm
I~OIIo:1 F,tittUf" __ , _,I"",dtn,~lbd--__ ---~ "'___ _iAffIDGf. ILAO _ \ -I -1~lt"l -I
RUi'ld Futu,1'!; fllel' 01 curb ClJRB ,EDGE I 1 ,~
ROlld fO:Dlurh ----IV.I'llyll~l!f~~_:-~----- . -GUTlE~ IVALlEY---lEOGE - -~Hr1 -
Ro;t<lFU,IU'1!'!; , ==-,J-;P .. ~~Mf'l'i,m, ',","~;;>I!fl!Qq.,m<JII')' 1f'lItJ.r Illl -i -I --i~·m I
R .. ~url'HtlJ'1l"!o _ _ __.. edg"_"rpllwtn",,t pvr.-r It'OGE I ;1!r-I1' I I RC\ld_Fl!'lltUf~ ~___ ro.!ld Iilbe~ \f~OAO ,LAfi I. _____ 1 !~""Tl I
Rodd ~l'~UI~ __ ~ ________ "". __ 1~~'i'1l ELtr."!.leoJ WBt __ -. _ UNPAVED _IF.DGE ' ---j __ irtl!m _ I~I'-"m"!"'te! C!1I1KII(I~_~J"It'!.I!' __ • ___ tlc~!JUln !,lfI'ibol_ --ICB _ _ -I"'YM _ _ --~ ---. ---_11W!1!'(.1 _I !',510fmWllter,'C?,~~, _~Io!~S,:~'t!!'-,-'~, n_~_,hlmn>ll,-t~~erl!~~-_____ 0 __ CHANNE~ __ Cl itl~l. .\__ _~I'O:l'l _ _~ iStllr'""'!'8ll!!rr,:~~!IC!IQ,!_5y'1iloe~____ ih.alfw.llt!;'i"'~1 _lmAowA~,=-roy..., ~__ _"_ ,objKI _
iSID,lmWill",,' C,'Olll"CtlOIl,-S'fl,'EI'11---_1(nIElI_,~ymbat_--, _ _ IINI.ET !-i,YM I, ,-I ;,OI'lfo':l "
!S'!lf_mwall'r __ CIl!l~_!I_'?n,S(!lI~m __ rm~nhtll>ll~tt_'l1io1 ____ M~' I~;YM ______ • ____ t _iobl@<:t __
!S'(I._m •• ..--~Il'f Cnl!'!'t;lll]n_5)'"-!Ii!'m ___ ~_JOl.JtlIl11_tlymbo_'____ _ __ ,OI.JTFAll._ I~YM _1_ _ l~hJ~t __
is!lIfmW.1t'!''_Coll~ll!JnS~!II'l'1 ____ ;r.-l,Ilyt'rl __ ~_____ , __ ,F'If'E _ [CULVERT i{'dL 11fm __ _
SIOflT\WB'II~~OliKlio" S~lttn __ ,iplrelirHI _ r'WE. ___ MA\~1 1t,d'i 1___ l~"m _
ISINmMllf'r Col fe'IM S~to:m _ _,PIJI!f\t 'tub iP1PE ________ iST_UfI J{!d} ___ 1~('rn _
Slolm .... ~!.r (oIlrditln S)"hJln plpthnll t~wt IP1PE _ \lXT --' 1__ 'obll':{;t
Stll!mw<lIM _~~IC1\On_Sr<lo:", __ ~lJ_fT1p_~.tI."'1f1 .~"~bot_ ,PlJMPSTA ~.!f.YM -_ t~ --JO~""C1
I,'sr'lfffl_, !r-. CI)'j@<:I'on!;yo.t"'rI_,---ltiLl'g.alell)'lTlbal"",\flDEGATE _ISYM /'hjf'(1 15111'!~t.., (~I~t'O!',_~~\,~ _____ ~r.~ .ymbot_ _ __ _ ,WT _ _ I~VM ;ot'j':<,1 I str!'!'_,Ug~II,!,9-SJ'fi!III'1l, ' --''', , ".',lII;;lor,-~~,rflta,..,,',-",'",ftrp,l" _'_, _,--. __ , I'CON, R _-. -----IMIJLTI pH ____ , ,t<t.l'.
st'eet L>(Jhllo~_Spl!~ ___ , tOM,:,ct,,":,_<.¥'.'W;llJ'ound._' Wlfl!! ___ _ _ __ ~or"m_~ _____ ONE . UG _ _ 1__ ,rtftn
Ist, .. @t_l'~hhIl9 S),,1elT' JO:~du,,~~D!'-~ln,d,",9'Ollrld.c-2_ wore, __ ~ ____ \cqN, .0, _____ _ TWO -IU(;---!~@m
~St'I!@ll''}h!'"g5f'ilt,." ___ ~~ol1t")/._ph(lfOlJredrlc __ ___ _ ___ C~I~l ____ PE __ iObjKI
\~tfeoel L'9h"nlil_S~tl!, M _", ,-elmt .. " "",',m','fol, VUI-"~(I.d lC'!f,~ l ______ ,I,',EH~TR~ ;CASCAO[I IOh!KI
:;"t'<'t,','IiIN,Irl\il S,,", 'e!11_ '" .=r,'"I'Jrltl''','',, J'"m, ',',',01, ml', '0, " i,CTHL - -},CFt;M1RI. ,MAIN l Oh)Kt ;;II~\ llghlm9 S)'!'iloem __ _ _ ___ j'C"l1lf!J1. P11"'_\tII1f. __ ~_ _ __ CTRl _____ IPllOTWI~ _J ___ "I'm
Stf"'-Jlghl,,,~_Srdem __ ._ ~ucl,_Q!Y'pty ___ .~_____ ___ _ (OUO ___ ,pwIPl:!' __ I' __ ,tlbjll'Cl
SlrfoetLlI)hl~ S~~@m. ________ . "~I,-ful\___ _ ___ _ ___ ~ ____ " __ ~(JUC! rUll _ _ _ _ J!lbJeo;t_ . iSlf@"'I_~lghhnil_§1!I"n1 ________ I~I!'lI!n.if~L Cou':ltr_llWf1.i!d , ______ .. " _____ , ~~ lUM , __ ICOUNIV __ I ,obj!'c,\
tS\rlloel_L!Q~lnv 5ple_fI1 __________ . __ \~~ll'ft;..!I~:!n\ _ ____ _ ________ 0 .___ LUM _ _ CPA _ __ !FLUOR_ I IOb)l:'(;\
'SI"""'''''"i.S!",'.m .. _____ !"m'",,, h'gh"."_,,,.o<',"m __ __ LUM_, _ CPA HPS i "h,~t I
Ist'fllILl-ah1nlO'''Y''tem _ _ lumlmlfl! l"cand~(:(Iru ____ ~ _ jllUM _jl-''' ___ IINCAN) ,,)blorcl I
Slr"tldghhng~)'\I!I'I1_ _tumnalfe,m4reu!),vaf'Ol' ____ lUM ____ CPA _ Mv \ (f)b~t l~!!.~~~h.'~~~ 1.1~I!!,r~~~~~'.!.!'dnlj"'--__ ~_-----L~~~. C~~-----,~~tTE __ l __ ~trr.:!... __ J
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S. ". ~1\ .. L.' .• '9hl.;n~_~J" .... ' ..•... m ... __ . _'._ -._ .. ' _._. . .••. I".~ ... ~~.a. _I,e •. ' .. S._~~!~._ .. ~~_.C.""."'". -.,y. _ o;n ... _ ;d,-~~!-__ rn_~t~_,~,!"e.~ L~iM--==I~A--tl_ _ 1. __ ' _. IlIbJ.~i ~::::_t;:~;~~:~~i::=~:-_~~:~:~TI~~~::~~:" ---------'"-----. 1~~~LET~_ISTATf.-=--=-. =---=-. -~_ :::-=-
\
SttP.e1 llghllnil Sl"'h!m ___ -,----1pulll ___ • _ __ __" ,POLE: ______ , _ _Inbj~t
~'If"C'llIgr:tln9 S)'!"",".riT1 POLE ARM I (ILJ~I ISfIHI_tlghUl'Ig_~},.tl!m __ -=--=-= __ =lPo'!~ r1_';'-r~~~,--=-____ __!rou::: '-=-=-_lpISER _ _ _ -j -.: _ obj...:!
Sll""'I_I"9h.tlng_~YS;I~m ______ ~_I'It'Mlc.~_ " .. _ ____ _ ___ :5W, _ I ____ IObjKI
Stl~llIghll~9 SY5!e."1_ _ _____ . __ 1!1I,,-,form,r,_,lri!!!lliQI,I _ ___ _ !XFM'~ _ _ISYM __ ~I'oo\
TQp<l9("&/'h'1 ______ ._________ _J~on.~~r)lnf',_ln_~~, oM,;urf'd _ CNTR 1'"0 106S l~frr'
TOp<>!)rJIIph, ___ .. ______ . ________ E""tourJ'n'J_it,prU&Pd Imln, 1I0&CUfKl_______ CNTR _ ,IND_ OBS ___ OEPR: --.1I.rTl
TOf>09r.!lphy_ _ _______ (:onlolJ._II_"",lnd')I,vl~l'I)le ____ _ ___ . ____ GNTR liND Y5R _ _'IIf'm
T!lp<l';r;ophy . ___ 1~0I1I"tjf I'M, d"jJf",,-.J Ind ...... III;!)I" GNTR (IND \.V59 I'DEP~ 111,,'11 Tnp''''JI,,~,hy _ fnn\n~' I.ne, ~ntll.mltdllll", "ntr.utfod CfHR ,INI iDns r"~t"
T"P'\1rB}ll"ly_~_ _ ._~~;c.lJl"llo\JrJtnt'_.~"Pf{>f;!;f!d Inll'rm.&dt<lIH, Ol:l'!l.~IJ!lId . ___ .leNTR_ t\IN.T ._ ;003 U!:f'fl !'Ir'm
l"r<'9 ra pi'r ____ !c(lnl{\u!_~!1II,lnt.,mPld"lIIa .... lslbl.. _____ CNTR_ INT_ VSB I _ 'lI .. m iT~~Iol}CI,ph,,-___ ____ _ ______ , lc~_I'tourhn''_~~~H''ifol'd 1!,1~lml'di"(e_, ""tll~" ____ JCNTR _ I!NT _ VSB O[;.,f'R _ !~f!m
i,Top<>glllphy __ " _____ . ______ • _1"'1"'\ . gild ____ _ ___ I.'JPOl'_ IGR'O I ,iOhJ.,d
:lopognlphy -_ 'l'IIJlUt---WOI'llr-____ 151>01: IWATER lobjfl(;1
Tr<llrl<; $11;1" .. 1, 00. iB')); , IOb) .. d
iTI"f,,; "'gn"i!!. _ ruNtnlh" C Hit I 1""ln:l
:Trl1l/'''_S'IIIl!II!S__ _ __ ;'lU~~_f!mpry__ IUUt, T 'i£~f' "f \olJi~!
;t .. !flr:_~I~nlll~__ IduelL/urr __ _ _ ,Dller ,FULL 1-IIOIJ!'"(;!
Trilrr;C $19'1111& _ .. llIn~lhfllllrl _ I"1EAIJ "h),",,1
,rHflle_ SI~n8P$ ---=--~:______ _-----=--_i81Ij1nl!h .. I'l!, W/'!/{lW _ I~H'AD_~ ----:A~AOW nhjf'C1 _
Tr"U,r;;,slo"'a!"____ . ____ lsIW'''Lhead,,·./b<lCkplil!'' __ !11l1l "'rdW ____ HI:AD \AAROWElP_1 "'!>jOY.! _
,1'''lr'<:',.S\9''"G___ __. ___ is.19'' .• LIwJ;.d,_ ..... _ ib:<t_IOKpfat"__ HE,AO lap I I !.ObJ~.'
1 nil',,; S'~nlll" --fOilp LOOP I 'iCt>jf'C1
T .... fir;. $lgn"'8 --__ ==_ -_~ __ if'"'<l~!l1II~~ ~~IIiI~S!__ PtO~IG : -;Obi ro:1
Trllir-SI!1n~l~ ~ _ ,,;po!" ___ tC)lE _ _ (fl _I ;nDi...-:i
tlnllr-c 519"~1!. _ Iptl1e w/rnu! ~Im _ __ iPOlE I~A5TAAM _ iotJj!'C1 hril'r,rsgnlll~ --__ po(!I-..,fMiI·i~nn:~r":I_!lJlrll\.lile ~ IpOLE __ = ~l"S~lUM _: _ _;-iUbif';t
t1'lInllP!;rt ("nhHllnfl NI!!",'II,,, ~lIllr_~~ c~nl&~I~I~&_ _ __ _ tA.lL ___ , ILL ___ Hid) _' ,rt.",
ITfilf'SP"rl Cl!nl.t1I,le Nl'tMnk ____ fll~f~t!_~ .. nl-=-rf!'!"-'_.tl&l _ _ IRAiL _,, ___ III'l 11(.48 1 ~~m Triln~p,.,.t Cenll!!MlllH N~!k. _1(Md CfJ.!lI~r1IM _ _ 1~()AD Cl _ (Id) ~I'm
Tmnsport CI!~~rlIM Nl!fwolk __ !rlJdu centl!rllflH IlIbI!l _ _ ___ IROAO ILL LAB -t,rn
IUIIIIty "('ilfUrl'S _ _ clI'CllbaSIIl __ _ __ ~ _ice _ _ _ I "bJocl
IUhlltyfl!"t("Ill ______ i!;'II'IOnrence _ _ __ f"EN~E ___ 1 _-_I bl"'\
,"IIlt)'Fututft~~ _____ 1i1~\T)'tIfM'l\__ _ FH _ _ I ,_ Jc,t;JII':I
IIJII(,,), F"ilhJlft_ _ __ __ ,t"I"mlD~IOn ~nll ,liNE • I~~JW;I
,I .. hli,), F"!lIh fn ,!nanhorf! _ ,_ _I MII ___ I 1_ I obj'"(;'
Ulillty F"8hJI~ __ tl~ns'o.!..."er,p.!l~ ,Pl\O _ __I _ \ IOblfJ.( \
UIlllyr,,,furl!lI. _ ~___ _ __ ,POlE I ___ r-:_-~_ ohjpcI
llJ~l~r f'U(U~ __ ~,~~CI! v1-'.lQllnd I~IJ~~IH'!O~ ______ ~S..!~ 'ON~~,-____ ---'----~ __ ~~[It.!-----.J
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February 15, 1993 PAGIS D31a Mo~Jr'l
4.0 Feature Naming Considerations
The 80S feature naming convent,ons ~9D[es.eGt the rr:i::icm.:;nia.:iot1 of a portion of the
data. modal. They induce all of the data base eler:"'1erl~S which have spa!:ai pfOperi!es
and aeplct the igeog ... aph~:;' port:,on cf ',~Ie G',S
DetErmining an appropriate naming cc,r:','entio:1 arw;:,~I':' 'eprese~ts a !rade-,:lf bct' ...... een
a multipli·::ity of considera!;ons, The :..;i~r:nale ar)d ",,:arje:::f appgcarions of the GIS are not
always ~ .... '"lown at data modeflng an,:j impremen~ation time, So as hrgh a deg,ee ·:>f
flexibility as possible mu:s.t be buiit ir.tl'l n-"IESe conventio'lS
This section describes l~e issues w~,jch aie considered when desigr-!:ng a GDS
naming convent~on.
4.1 General
As a generaf iuie, it is most desirable to tlold attribute data in the ROBMS and spatial
data [r GOS. Jt is possJb1e 10 Include ar..ribwte lnformafion in GOS in the form of GDS
properties and in the facetS of ~eat1Jre names, but a compelling justifjcation should
exist For example, if the appearance of a feature is altered based on the value of an
attribute, the attribute should probably be kept as a face! in the feature name: a s,ng'e
rated transformer is represented by a diHerent symbol than the one used to repreo::.;ent
a dua! ra:ed transformer. Because each of these symbols originate from a library they
mus: have dlstinct names.
The order of precedence fQ( determinrng attribute dal.a locations is
,. in the RDBMS.
2 in GDS attribu1e da!a,
3. in the feature name.
it is desirable f"lct to duplicate attribute )nformalion bet~een the three possrble
Mxations. Occasionally, when there is a jusrifiabfe reason to do this, the appHcations
which use thls data structure must lake the respons,bl!ity of maln!aining the attribute
integriTy
Other generai guidelines are:
o arl features should have attributes which herd H',eir date and source stamp.
o aliases nnould be used for a'i user visiblE: nam2S and attributes,
o existing conventions or parts of existing con·ventjons should be used where
this does not conWcr with the eUler guidelines.
a GOS property pneumonics should cor::ain a first letter iepresenting the data
type that the property applies to (eg RID is the reference leyel PM for unique
IDs, SID is the structure level PM)
o use the faceting capabrlity for items, objects and structures to imply
relationships between kinds of features (a gate valve is a 'k,nd of a va've -the
lest is ~nhe{iled attrib'.,jtes). These facets sho'...lld be organlzed from general to
specific. Unique ID~ should be at the end of the name {~fl !ast tacet(s)).
a a symbol's ~,ook poinl must represent the features real wodd position.
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FebJIJaJY 1 '5. 1993 PAGIS Data MOOrl page 11
4.2 GDS limitations and' Performance
Performance :13 an 'Issue on three fev8'i:
" the speed with '';'''hich routine actions suc~ as d splayi:"lQ a 'Iiev .. , Of q!..Jeryi,-lg a
feature are cariied c,ut,
2
3
the a::1iOUr'1t of disk storage spa::.e which is required 10 stone the feature da:a,
~he Ease with which multiple ~eature operatFor!s, SLich as joln q!J,eries or ad
hoc view definr!loil are abie to be developed in applicarions
To support the best poss!ble perlormance, tile feiiowing 9uideiines shou1d be L:sed'
o use d'escrrptjYe r.ames yersus cryp!ic r,ames, :r1owever, U"l€ more occurrences
of the fealure t"'ere are, the sh0:18f (and therefore more cryptic) the name
shoujd be
o Ilmit the number of factts used to four, if possibre
o 10 facilitate easiei wjld ca:-ding for \/rewing and the setting of edit restrictiofls,
where possible don't leave a facet empty for 'Y.ind-or names:
Y.FMR: .:; ):'.FMR SNGL
)FMRD .... JAL = XF,.,~R.DU,tl.L
o only 10415 oejects can have the same first face! per subfrle.
o the subject name (drawing) should not be dup!1cated in the feature name.
The exception may b,= inr,erim ~ames to facil'rtate dala acquisition.
In addition to these guidelines, consideration must be given to the requirement for an
applicatiofl or a user to go to a spacif;c feature based an l1s name, The addressabi!ity
requirements 'or any feature may strongry influence its data t)'pe (obiect, st""U~ture.
cluster, ' .), name (may include an ~Oj. attributes (may keep x and y coordinates), or
relationships to other features (attached objects),
4.3 Network
Additio~al considerations must be gil/en to features whictl participate in a 1opo!ogically
struc;ured neMork.
Fealures are considered 'nodes' in a netwo;-k only if mey affect L"l'9 connecth-ity of the
~etv/ork. Valves wh~ch call turn flow on Of off or fittir9s which split or lOin se'y'erai
conveyors are examples of f1odes. Mar:y network re~ated features do not quanty as
nodes. An air release valve, for example, does not modify tf'le flow of a water
d!stribution network. These kinds of related features may be mcx::leled as attached
objects if their reiationsh;p to the network is important or if the network needs to 'know
about' the feature.
Start and end pcinls may be ~mplemer.ted as nodes, attached objects or una!1ached
fea!utes depencing on Ihe syslem JequiremerHs .
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r~br'-.Ja.~ 15.1993 PAGIS Data MO!Jr-1 pagE 12
4.4 Map Product I System Output
The final graphic output of the sys:em whether it is. a 1=/:,1 or a .... !e ..... C'i the s':~ee'l, n-;ay
impact tnE' con· ... en~ians :: is typical I~~ a GIS to prod",;::e :everar map ~xod,_'cts which
may be at scaies w~lc:!') 'Jary b)' severa', orders. of magr"iude Tt-,e conver:1!ons sho'Jid
accom.Tlodate:
o the abi~Fty to force line styles ,a"'d colms based C'I1 the feai:.Jre and its :o.:a:jon.
For example, an Ass:essor's page may sho'..., U-I'!? pa.ce!s of jilierest with
heavier lirre wt:ig~ts than adjacent p3rceis which are incbded ir: the page for
context but are primarily represented on another page.
D symbOls may ha ..... e to be shown at muliipie scales and the grapllic
rep~esentatjon of the symbol may change based on the scale of t!".E outptJt
o lirle, character and symbol styles should be defined based on the most
common output scare.
4.5 Interim States
Several features may crig;nally be named dfHeientry. may reside on a different
drawrng, or may not be the same daT2 type as they wiJ! be in their fjnai siate j~ tha
database. This is done to racilitate the data capture prxess. Some netwvork features
which wi" need to be topologlcalJy structures wiii be captured as items. Some u~jjtty
features, siJch as rnanho,es and fire hydran:s, w:H be captured from the orthophotos
and pracB-d onto the Utility su.bject drawin.g They will be eventuaHy mOiled to the
appropriate subject drawirlg.
4.6 Generic Name. and Suffixes
These are commonly used facets. They are t)lpically the iast facet in a jeature name:
1-48 (Iaber)· used when a feature wiri have one dislinct labeL The label position
may be stored ~n the RD8MS to improve sorting and attribute display
periorm.ance.
TXT (!e:e): used for gerleraf n0tes and annotation. More generic tha,l a tabe!, it is
used 'J,'hen .: feature will be aJir,o~2:ed in s811erar piaces -e.g.: ~treet narr,es.
SYM (symbol): used as a last face! when there is a decor1J.tion 01, the S(1t,tl -e.g.:
an attached object to a node structure. The node structure is the 'entity', ~he
symbol is the 'decoration'.
BL {boundary line): a polygon edge which has no physical incarnatfon. For
example, legal or administratl'Je boundaries.
EDGE (edge) a boundary line or edge of a polygonal enlitf which has a physical
manifestation. For example, a curb edge or the edge of pavement.
HDN (hidden): portcns of planimetric 'eaturE-S v,:h;ch are hidden behind text
bloc.ks or other f~atures in the GIS.
aBS (obscured}: portions of praflimetric features which are obscured by other
features at the time or dat2 capture and whose posltion is interpreted by the
data capture user. For example, a stream edge underneath a bridge
,
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PROJECT ARE4 MAP
Palo Alto
MapPing Project
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30 40 ~ !?!:1 §Q lQQ ;;m
i I 24 I 2 23
I 3 20
4 23
I 5 24 I 6 2 t
'/ 7 22
8 21
9 23
10 25
II 24
12 23
13 26
14 2 18 1
15 20 2
:6 25
17 28
18 21
19 18 7 3
20 25 2
21 32 5
22 15 3
23 21 2
24 25
25 22
16 g
27 25 3 I 5
28 11 5 18
TOTALS 2 605 17 t3 10 II 23
GRAND TOTAL 68 I block map sheets
A-2
Water-Gas-\Va stewa~er
Electric Svslem
ern (H P .. LI) ALTU
QUAXTlTIES OF L'T:t.IT'I' FAUUTI fLn l'R£~'"
Gas va..ives
Water '.a.L..'es
Hydrants
~!.a'lhaks
Pipe
Cuh'en
Calch b2:5~n.s
Manholes
Tn!ets
Outfa!ls
\Vyeitee.s
Pump !;lalior.s
P.admounted t~a:ls.fG~r:::e[-s
Padmcunted )wi[ch~s.
Utdil), poles
S trt"el lig!1I standaids
Yau!ls/manholes
Primary bo:\es
SeCO!ldoL")' bme'3-cClrl1T71unic2.:iO:1,
stree1 :;,;111. traffic .signal
Traffic signal ro1e'i \~ 'mJ.:i!arm
Traffic signal, type 1 A
Traific signal controllers
C02X amplifier peck,j,tal
Coax power supply
3,&J8
8,437
5,057
3,510
543,219'
21,729'
2.749
812
181
205
192
9
380
42
7,500
4,500
1,000
500
8, C'Ol]
160
200
86
30
13
• These numbers are a."1 ~ppro;l\:m<ltton and represent lb: Clly'S bes.t est;mate of the number of
features
i
l
-
SECTION A-A (Exploded)
r------1 rei min
Three I!J ret,o
20· lo .... t;j
..
~',;)te .3
NoriS
T. Cio<;$ B concrele or b.,t~er. ~olJ~ed
in pre·;!!!
2. Solio t:ro~;; monument m::l~er w;'j-,
2~ d~o coo c(",d 2 ~/4· S",cnk,
lie".l ~'C' 5-25 'C~ c?prol'ed equGI
Top or monument to b'! 4" mc.>:
ir:".LHT: ~elo'" street 5:Jrlo::e Far
IT''Grki'I:;l', :;.ee Na',~ " (S" ...... eyc;·s
Ncte:j
3. Concrete mOr1umer"lt 5:'01' be COI'1-
strucled using f.orm fer "PC'!:;
po:"t>on :!;o thet concrete in mo:"ou
merot does not bond to 'r~:'1'le or
conere\e in 'Wh:t;n frcme ~5 S'i!t.
4. S.l'-,-=,,:~_;<r'..s. __ N.QJ .. f
E~(Jr::t ~clnt to be determ;ned ~y
or~c'rc(e ::a"",.,ey end cie..:lrl)' punch
ed in top of bross morker tcge:h
e r VII i~ h [1"1 gitH!:e r"s,lS,-,r.e),o,·s foe g
is:~a!i.or; r:u"n~er.
C;"jio .. 2.(~ lo"~ -:crcre',e mon!;ment (Note 1)
o OWH 12/14/92
Rev By D<:l!~
Survey
t-_t--__ I-_-IFranlC, Cover,
!v!onument
Installation
Scole: NiS City of Palo Alto Standard
Forme-:)" D"'g r>.::l 1.::o:re
w"r.
r
Dwg 502 No.
SDS020a
'I
!
1
I
I
EXHIBIT !I B"
RA TE AND PAYMENT SCHEDULES
a:\pagis\phase-Il\contract\agreeJ
.'
-.-..
,
I --
-------
EXHIBIT "8 11
PAYMl:-.'" S~::i1Em;! E
PROJECT DELIVER" 8LES
IASK _~UJ<gl';!',TP&9J ECT AMEND #1·
1) Project Initiation & Acmin. $52,145 0
2) Aerial PhOlograph~ 19,147 0
3) Ground Control 105,750 0
4) AnalyLical Triangulation 34,333 0
5) Pianimetrlc Compilation 263,087 0
6) Topographic Compilation 44,348 0
7} Digi tal Orthopnolo, 193,696 0
8) Facility Conversion
-Linework 0 96,000
-ID numbers 0 20,200
-Attributes & annotations 0 45,250
-Line segments & propert!t':s D 36,417
--------
PROJECT TOTAL $713,507 $197,867
Afo.·fEND #2_~~
0
0
0
0
0
0
0
96,O()O
20,200
45,250
36,417
$197,827
.. PtamleD additiollal COSIS ~,mdtr fUfoir~ Am('lId!ll~llr III 'l' be .7ppru\'(d alle~ F"r' 93-94 budgl'l i.; adopud ill July.
J99J.
(I. Pl(lllfJ~d tuldifionrr/ COf!; rJ.1ld~r fUlIlre Am~lIdillt'm H2.'0 be 11p()r,II'!d ,!ftcr FY 94-9.5 bj.;flgl!t i.J adopl~d ;'1 J141y,
1994.
.-",'
,
EXHIBIT HC"
INSURANCE
a:\pagis\phase-rr\contract\agree3
-
J~"~S0~ & ~·;;·C~ 01 p~,
X,,: S,)( P;:;:3. ?i-:.:;
Pi"'4_~OJ-:;~I, po, 15.2~':
(~:::3,.j-~'3~'O
~: -, '.
"''ilst:'"g~v'.!;e (Ieo;;:;-', CO"";lQ""'-·~~ :!"C.
':;'",ne-:j :;,":;'si~I~-)' C.:l-"o-21tlo~;.
\Io.!,~~ :rgh'~I~"e 9 ... , I __ ~r"i. -:, :;:a~E!'~''i :"''''~~
Pir~~~~r~~, p" 15.222
1'iE-5rl;·:t~o~5e L!lr:!,,,,~-,,, :;i 3:, .r-=:.
~;:, ';~" £--"=
COMP4,NIES A,FFOROrNG COVEFIAGE
--------1
THIS IS T~ a..qTtf'I nu T ~OI..JaE5 [lof' ~NS<JJU.FoiCf ltS7EO BElOW HAVE I!EEN 'SSUED' 0 ~ ... [ WSt;AE7J ......... .E ~ "ao"ii: .Fa"" T"~ ~C'lIC" ~I::RK)C IJoIOfCATEO,
HOTWrr~..sT,,~cm..G .... 1 ~QUIru:"'E"'T. TE~ ~ CO"'D:T~Oj<j 0"" "'~'f co~r~",c: 01'1 Ol~[;; OOCUME!-jT 100'1-'" "~S"!:'CT Tn II¥',,!C~ Ti'1!S eEl'! (IFl-CAT! ..... '!
ill: J'SSUE"O O~ ....... ~EAT"IN. il'4f rJOS:';""i'>CE "'~I'OA'f:" illY noE "C'L'etS ~f5-Cl'I~aE:-+if<;f,," IS SUa.e-CT 7;;:, tLL ~~E H:A!IO'S, [XClUSIOj<j$, lNO CCfo(Ol
TlCMi Of' SUC~ "O~'CIES
the City of
C;ty of P310 IIlto
25';:' H"mil';on A,,~"':;e. r
POlIQ 1\1 to, C .... 90C!-
At"tr>: DOHu ~~t~:;.~
L
SR'~ 9":'-:'70 L i :J./D J
Al,A?C,~,CT ,D'':,Fl,{'.I" iD, I L,!
10.0,,111'(
1.' !?<,!;
T / I /So3
Ii' .. ,'_J
$
1,,"1/$';
"eliCI[S I!f C ...... C!:LLEO I!UORE 'I'~E Er<
ISSI..'II;O co'"'"..,..\' WIll E~O["'''O'' ~O
-:'0 i . ..e CE",Trf'IC,He: HOL"CE.R NAJ.U'_~ TO ':HE
s:...-I.u. i"'PCSE m; t."1IUGAnOfO ~ U" .... ln'
-,' .
citi o! Palo Alto
A:tachrnent ~~r Ce=tificate No. 56-2b
Date Issced: 02/C9/93
Westingriouse Electric Corpor-ation agr-e(:s to name City of Palo
Alto as additional insured under Gener~l Liability Policy No.
SRL-334510J at li!>lifs of $1,000, DOO/$l, 000, DOC, but li:nited t'.J
liability imposed or claimable against city of Palo Alto arising
vicariously or derivatively or by operation of la .... and only to
the extent that the loss, tOI cr liability of City of Palo Alto
derives directly from the negligence of westinghouse Electric
COl.-poration while performir.g digital orthophotos, planimetric i'.ild
~tility co~version of the City of Palo Alto~ CA pursuant to Job
I .0. No~ 93-009 ~ It is underst.ood ar.d a-greed by the p~rties that
such evidence of insurance is solely for the purpose of further
demonstrating the finan ial viability of Westinghouse Electric
corporation and is not ntended to nor does it enlarge.the limits
of liability set forth n the contract, nor does it create a~
independ~nt contract of Indennity.
. -,-.. ~-
Autho'rized Representative
25628.1/41
--~-----~---, ...
•
Professional Liability coverage is i~:luded under policy no. SaL-
334510) at limits of Sl~OaOJCoo each cl~[m $1,oOO,OCO total all
claims~
26400.l
•
"-
-"
EXHIBIT "D"
NON-DISCRIMINATION COMPLIANCE
i
!
i ,
a:\pagis\phase-II\contract\agreeJ
I
~~~~~ -~~----------
COM,DLlANCE REPORT Non-Oiscrim;nal;:>n Provisions of Pa!o Aito
Contracts
IMPORTANT
This report must be completed by prime
.contractor and each subcontractor.
Complete all items unfess otherwise
instructed. Use extra sheets if
necessaty. SUBMIT ORIGINAL OF TH!S
REPORT DIRECTl.Y TO:
City of Palo Alto
Public Vlorks Engineering/Staff Secretary
Civic Center -6th Floor
250 Hamilton Avenue
Palo Alto. CA 94301
Circle One: Prime Contractor
Part I Complete the Following:
1. Full name and address of firm
or other reporting unit covered
by this report.
Terepflo:1e 9':'9 l M77_0QM!
Name of pelson preparing form~
person te contact.
B~n:-,. ___ Ext.I ____ ~.c"5'-
Subcontractor
We5ting~0use Landma~k GIS. Inc.
~._> 1903 N. Harrison Avenue
C~ry~ ::C 275~3
2. Name and address of principaf ~"eff Ar",st!';"ong. Pres1d€':'.t
officiar or manager. ~.->
3. Name and address of principal
office of company. .._>S.:1:T.e as abr.J\foi!
Yappin..;
4. Name and address of parent
company if an affiliated
Westl~~hDuse Ele:tric Corporation
.-.> Gateway Cer::t:.er-
..
COfpOfation. Pittsbucgr~ FA 15222
5. Name and addres's of prime
contractor (complete only jf •. _>
this is a subCOMractor's
report.
6. Signature and titlp. of
authorized representative.
BY: .....:.t.J='-'-. h.,'-".""'~T· ~S"",t.p( I.--A_
~ _____ frq Shq;~lli.....a.. (corp)l,er
,<;:~ 6~'No
B.
Part IV
· .
, .
Yes No Federal or Stale appren:ic€'si"lip representatives.
Who?
Ot:-ters ----------------------
If you ore a prime contraclor ha'r'€ an subco!1u.actors cOllered by these
compliance inspection reporls be:en ;nstructea as to theit contractuar
obligat:ans relating to non 4 discrirnination provisions of City of Palo Alto
Contracts?
actio~ gUldeli~es and ~l~o complett~3 the COITpliance Report.
---------------------------------
Have all recruitment sources been advised that ~lfl quafified applicants
will receive consideration for employment without regard to s~x. race,
color~ ancestry~ rel;giorl r national oriQin, or disabilitv?
tdentify {names ar,d addresses) the employment agencies, personnel
recruitment organizations, newspaper advertising or other non-union
sources from which the company recruits its personneL
Olsten !~~porari~s. P. O. 3~x 1287], RTP, 5C 27 709
1. Yes @'Have you a collective bargair;ing agreement with a Tabor union or other
organization? _ .
It yes, specify the Union{s) or crganiz8t1on(s)
'.: .
·3·
·
r,ACIA.L MA.(EUP OF ;::.EPOF:Ti~~G W~IT
P(eJect N.am~ Digitsl P!-.o'.:.r'/;r-;-~.:t ric :--1.a;J;;~~,"<; ___________________________ _
Contract , ________ _ _____ rlndicat~ on!f for rr.or''1lhl',. report, No. 3i
Three types 01 breakdown are rel.1uire<!, This form is used for ali three. lCheck)
U ~1· Permanent makewp of compor.)'. [:~ ·2· Estimated mRkeup ror this project.
( I -3-Month!y fl?'po't k)( _______ 1 9 __ . S:Jbm~t once per mtlnth for duration of project
1 = Parmanene. :2 "" Estimdte fOf project. 3 = Monthly only_
Be sure to include AL! er.--J,Cloyees ir'i fifst column, not just rr:i.""loritics. Nos. 1 .Jnd 2 below are required 10 be
fiiled in and submitted with Ccmpiiar.ce Piepoft.
To!al all Asian Arnerical'l Spanish
"J"Q"B"-,C",A"-,-T£E"G''>LR'''''E'''-_-+-:''+'''-::''!'~-1f-,!:F,:e"m-:a,,!,,,,e-::--1~6,,1'J.C;-<~:::-t-'A7m'f' "'",;C,;''''"';;' :-1f-,;-'C'n!,di,:!,-",!n-::--+_S~u!,rn~.~m?-e",d~1
1 2 3 112 1 I I 2 3 I 3
em 10 .... e
1 2
Mana m n
Professionals
I ri i-ffi
F;eld~u rVi
Skmed -riSJ
10
9
0
,
, 10 2
9
0
72 n a.-1~hO~~n« ____ ~LL~~~ __ ~~'ll~'~l+-__ -+~+-L-+--+ ____ +-~ __ -+ __ -+ __ ~ __ ~" __ fl-+ ___ 1
b------------~+-~-+-4_4_--~I--+-+--+_+--+-4--i
-I +-+-+-+-+-+-+-+--+=1 c ______ ~ ____ _
d, ___ -=..:-___ +-+
~nsl'oned -list
8-
b. ___ __
--t--1f--
This report must be c.cmp1eted '0)' contractor and each subconuactof.
The term "Spanish Surnamed" includes a'l persons oj Mexican, Puerto Rican, Cuban, latin ArTlericJ.n or
Spanish orig;n.
Report on!y empfoyees enrolled in forma~ on-the-job tra;njng programs
'nrrw
-
Wesli r:gh\DJst'! Landma~ G1S. lnt.
February 26, 1993
Equal Opportunity Employer
:,"'1 ~'J"'--'~rJ',-~
9')' 05~7 :})..:C
= .... '3'S' ",,~ -C~l:
• We do not discriminale against any applicant or employee be.c3Use, of ra~e, eoior.
religion, sex, age:, national origin, veteran status or any other unlawful criteria.
• We do not discnminale against a person with a di~bility or handiC4p.
• We have an ongoing obligation to hire 2.!1d deye!op the best peopie. basing our judgmen!
on their job related quaJifi~2.tions.
• We pay and poomote on the basis of merit and performance.
These policies extend to all areas of our employment pr.Ktices including: recruiting, hiring.
training, job placement, promotion, compensation, benefits, transfers, terminalions, and
company sponsored educational, social, and :-ecreationa! programs.
To further erosure a.'1 environment of human dignify a.id re~pccl:, VlestInghousc Landmark GIS,
Inc. has adopted a business philosophy that ex.,licitly forbids sexual harassment; that is, conduct
which might affect an applicii!lt's or employee's employment opportunities or might create all
intimidating or offensive work envlronment.