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+ Contract Number 4522 +
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+Vendor Name DAVID C SMITH & ASSOCIATES INC +
+Subject CONSULTANT SERVICES - ORTHOPHOTO & AERIAL MAPPING +
+Department ENGINEERING +
+Status Code PRO +
+ Amount $51940.00 +
+ Begin Date 10/27/2005 +
+ Insurance End Date 01/31/2006 +
+ Type Amount Review Date 02/15/2008 +
+ GL $2000000.00 +
+ AL $1000000.00 +
+ E&O $1000000.00 +
+ Insurance Total $4000000.00 +
+ Insurance Review Date 08/01/2006 +
+ +
+ Comments VAULT 01/01/2008 +
+ +
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PROFESSIONAL SERVICES AGREEMENT
Orthophoto and Aerial Mapping Services
The City of Bremerton ("City") and David C. Smith and Associates Inc. ("Consultant"),
referred to collectively as the "Parties," enter into the following Agreement for professional
servIces:
I. Scope: The Consultant agrees to perform the services more specifically described in the
Scope of Work, dated August 28, 2005, including any attachments thereto, attached hereto as
Exhibit A, which is incorporated by reference herein. The Scope of Work may be modified only
pursuant to Section VII.G. of this Agreement. If the Scope of Work provides for unspecified
additional services such services shall only be performed upon the express written request of the
City. Consultant further represents that the services furnished under this Agreement will be
performed in accordance with generally accepted professional practices in effect at the time such
services are performed.
II. Term: The City and the Consultant agree that work will begin on the tasks described in
Exhibit A immediately upon execution of this Agreement. The parties agree that the work
described in Exhibit A is to be completed as provided for in the work schedule attached hereto as
Exhibit B; provided however, that additional time shall be granted by the City for excusable
delays or extra work as provided for in section IX (A) of this agreement.
III. Compensation: In consideration of the services provided pursuant to this Agreement, the
City shall pay Consultant in an amount not to exceed $51,940. Consultant's charges and bills
shall conform to the' fee schedule attacheCl hereto as Exhibit C and incorporated herein by this
reference.
The Consultant shall submit regular billing statements detailing work performed and
amount charged on each task or portion thereof. The descriptions shall conform to and fall
within the categories set out in the Scope of Work and/or Fee Schedule. Upon receipt of a
conforming billing statement, the City shall promptly process payment. PROVIDED,
HOWEVER, the City reserves the right to prioritize scoped work and accelerate and/or delay
work tasks under the time frame set forth in Section II herein.
Consultant shall not perform work beyond the Scope of Work, nor shall be compensated
for such work, unless the Scope of Work or amount of compensation is modified pursuant to this
Agreement. Consultant shall only be compensated for additional services if requested pursuant
to Section I.
If a billing statement does not conform to this Agreement, the City may withhold
payment until the statement is brought into compliance. Such withholding does not relieve
Consultant of its obligations under this Agreement.
IV. Relationship of Parties: Consultant represents that it is skilled in the matters addressed
in the Scope of Work and is performing independent functions and responsibilities within its
field of expertise. Consultant and its personnel are independent Consultants and not employees
BremertonlDavid Smith and Associates
Orthophotography and Aerial Mapping Services
Page 1 of6
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of the City. Consultant and its personnel have no authority to bind the City or to control the
City's employees and other Consultants. None of the benefits provided by the City to its
employees, including, but not limited to, compensation, insurance, and unemployment insurance
are available from the City to the employees, agents, representatives, or sub-Consultants of the
Consultant. Consultant will be solely and entirely responsible for its acts and for the acts of
Consultant's agents, employees, representatives and sub-Consultants during the performance of
this Agreement. The City may, during the term of this Agreement, engage other independent
Consultants to perform the same or similar work.
As an independent Consultant, Consultant is responsible for its own management. The
City's administration and enforcement of this Agreement shall not be deemed an exercise of
managerial control over Consultant or its personnel.
As an independent Consultant, Consultant is responsible for payment of all taxes and
licensing fees necessary to perform its obligations under this Agreement. These taxes and fees
include but are not limited to State industrial insurance, Business & Occupation, State
professional licensing, and City business licensing. If any taxes or fees due the City have been
declared delinquent, the City may withhold the delinquent amount, plus any additional charges
arising from the delinquency, from any payments due Consultant.
v. Indemnification: Consultant shall defend, indemnify and hold the City, its officers,
officials, employees, agents and volunteers harmless from any and all claims, injuries, damages,
losses or suits, including all legal costs and attorney fees, arising out of or in connection with the
performance of this Agreement, except for that portion of the injuries and damages caused by the
City's sole negligence.
The City's review or acceptance of any of the work when completed shall not be grounds
to avoid any of these covenants of indemnification.
Should a court of competent jurisdiction determine that this Agreement is subject to
RCW 4.24.115, then, in the event of liability for damages arising out of bodily injury to persons
or damages to property caused by or resulting from the concurrent negligence of the Consultant
and the City, its officers, officials, employees, agents and volunteers, the Consultant's liability
hereunder shall be only to the extent of the Consultant's negligence.
IT IS FURTHER SPECIFICALLY AND EXPRESSLY UNDERSTOOD THAT THE
INDEMNIFICATION PROVIDED HEREIN CONSTITUTES THE CONSULTANT'S
WAIVER OF IMMUNITY UNDER INDUSTRIAL INSURANCE, TITLE 51 RCW, SOLELY
FOR THE PURPOSES OF THIS INDEMNIFICATION. THE PARTffiS FURTHER
ACKNOWLEDGE THAT THEY HAVE MUTUALLY NEGOTIATED THIS WAIVER.
The provisions of this section shall survive the expiration or termination of this Agreement.
Bremerton/David Smith and Associates
Orthophotography and Aerial Mapping Services
Page 2 of6
VI. Insurance
Before beginning work on the project described in this Agreement, the Consultant shall
provide a Certificate of Insurance evidencing: Professional Liability insurance with limits no
less than $1,000,000 limit per occurrence/claim.
Any payment of deductible or self insured retention shall be the sole responsibility of the
Consultant.
All required policies shall be provided on an "occurrence" basis except professional
liability insurance (if required), which may be provided on a "claims-made" basis.
The City also reserves its unqualified right to require at any time and for any reason,
proof of coverage in the form of a duplicate of the insurance policy with all endorsements as
evidence of coverage.
VII. General Conditions:
A. Reports and Information: When requested by the City, Consultant shall furnish
periodic reports and documents on matters covered by this Agreement. The reports and
documents shall be furnished in the time and form requested. Consultant shall maintain
accounting records in accordance with Generally Accepted Accounting Principles (GAAP) to
substantiate all billed amounts.
B. Ownership and Use of Records and Documents: Original documents, drawings,
designs and reports, including those in electronic format, developed under this Agreement are the
property of the City. All written information submitted by the City to the Consultant in
connection with the services performed by the Consultant under this Agreement will be
safeguarded by the Consultant to at least the same extent as the Consultant safeguards like
information relating to its own business. If such information is publicly available or is already in
Consultant's possession or known to it, or is rightfully obtained by the Consultant from third
parties, Consultant shall bear no responsibility for its disclosure, inadvertent or otherwise.
All data, documents and files created by Consultant under this Agreement may be stored
at Consultant's office in Portland, Oregon. Consultant shall make such data, documents, and
files available to the City upon its request at all reasonable times for the purpose of editing,
modifying and updating as necessary until such time as the City is capable of storing such
information in the City's offices. Duplicate copies of this information shall be provided to the
City upon its request, and at reasonable cost.
All documents, including all reports, drawings, specifications, computer software or other
items prepared or furnished by Consultant pursuant to this Agreement, are instruments of service
with respect to the project and are the property of the City. Any reuse by the City for other than
the specific purpose intended will be at City's sole risk.
Bremerton/David Smith and Associates
Orthophotography and Aerial Mapping Services
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C. Work Performed at Consultant's Risk: Consultant shall take all precautions necessary
and shall be responsible for the safety of its employees, agents, and sub-consultants in the
performance of the work, hereunder and shall utilize all protection necessary for that purpose.
All work shall be done at Consultant's own risk, and Consultant shall be responsible for any loss
of or damage to materials, tools, or other articles used or held for use in connection with the
work.
D. Place of Work: The Consultant shall perform the work authorized under this
Agreement at its offices in Portland, Oregon. Meetings with the City staff as described in
Exhibit A, Scope of Work, shall take place at the City's offices, or at locations mutually agreed
upon by the parties.
E. Entire Agreement: This Agreement and its Exhibits constitutes the entire agreement
between the Parties, and the Parties acknowledge that there are no other agreements, written or
oral, that have not been set forth in the text of this Agreement.
F. Severability: Should any part of this Agreement be found void, the balance of the
Agreement shall remain in full force and effect.
G. Modification: This Agreement may only be modified by written instrument signed by
both Parties.
H. Written Notices: All commurtications regarding this Agreement shall be sent to the
parties at the addresses listed below by registered or 1st class mail, or by personal service, and
shall be deemed sufficiently given if sent to the addressee at the address stated in this Agreement
or such other address as may be hereafter specified in writing.
City Address Consultant Address
Michael Mecham, P .E. David C. Smith and Associates Inc.
3027 Olympus Drive 1734 S.E. Tacoma
Bremerton, W A 98310 Portland, Or 97202
I. Waiver: Failure to enforce any provision of this Agreement shall not be deemed a
waiver of that provision. Waiver of any right or power arising out ofthis Agreement shall not be
deemed waiver of any other right or power.
J. Non-Waiver of Breach: The failure of the City to insist upon strict performance of any
of the covenants and agreements contained herein, or to exercise any option herein conferred in
one or more instances shall not be construed to be a waiver or relinquishment of said covenants,
agreements or options, and the same shall be and remain in full force and effect.
K. Compliance with Laws: Consultant shall comply with all applicable Federal, State,
and local laws in performing its obligations under this Agreement.
. BremertonlDavid Smith and Associates
Orthophotography and Aerial Mapping Services
Page 4 of6
- ---------- - - ------- --
L. Choice of Law and Venue: This Agreement shall be interpreted according to the laws
of the State of Washington. Any judicial action to resolve disputes arising out of this Agreement
shall be brought in Kitsap County Superior Court.
M. Attornevs' Fees: In the event of litigation to enforce any of the terms or provisions
herein, each party shall pay all its own costs and attorney's fees.
N. Assignment: Any assignment of this agreement by the Contractor without the written
consent of the City shall be void.
VIII. Nondiscrimination: Consultant shall not discriminate in employment or services to the
public on the basis of race, color, national origin, sex, religion, age, marital status, or disability,
except for employment actions based on bona fide occupational qualification.
IX. Termination: This Agreement shall remain in force until completion and acceptance of
the services, terminated by written instrument upon mutual consent, or by the City of Bremerton
for convenience. This Agreement may be immediately terminated for cause by a Party if the
other Party substantially fails to perform through no fault of the terminating Party, and the non-
performing Party does not commence correction of the failure of performance within thirty (30)
days of the terminating Party's sending notice to the non-performing Party. Any Notice by
Consultant shall include a report showing the status of all items listed in the Scope of Work
current through the termination date.
If the City receives reimbursement by any federal, state, or other source for work described in
Section I herein, and that funding is withdrawn, reduced or limited in any way, or the project is
cancelled or substantially reduced after the execution date of this Agreement and prior to the
completion of the work, the City may summarily terminate this Agreement.
A. Excusable Delays: The right of Consultant to proceed shall not be terminated nor shall
Consultant be charged with liquidated damages for any delays in the completion of the work due
to: 1) any acts of the federal government in controlling, restricting, or requisitioning materials,
equipment, tools, or labor by reason of war, national defense, or other national emergency; 2)
any acts of the City, its consultants, or other public agencies causing such delay; and 3) causes
not reasonably foreseeable by the parties at the time of the execution of the Agreement that are
beyond the control and without the fault or negligence of the Consultant, including, but not
restricted to, acts of God, fires, floods, strikes, or weather of unusual severity. PROVIDED,
HOWEVER, that the Consultant must promptly notify the City within ten (10) calendar days in
writing of the cause of the delay. If, on the basis of the facts and the terms of this Agreement,
the delay is properly excusable, the City shall, in writing, extend the time for completing the
work for a period of time commensurate with the period of excusable delay.
B. Rights Upon Termination: In the event of termination, the City shall pay for all
services performed by the Consultant to the effective date of termination, as described on a final
invoice submitted to the City. After termination, the City may take possession of all records and
data within the Consultant's possession pertaining to this project which may be used by the City
BremertonlDavid Smith and Associates
Orthophotography and Aerial Mapping Services
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without restriction. Any such use not related to the project which Consultant was contracted to
perform shall be without liability or legal exposure to the Consultant.
CITY OF BREMERTON CONSULTANT
~~ David C. Smith & Associates, Inc.
BY:(!l1.r:t BbZ,~t2n By: Vice President
its: l1~fJ"" its: ~:;t~
Date: 0 C::fo hey ~ ,;u;oS Date: 0 tober 19, 2005
Approved as to form:
~~
emerton ty tto
,
BremertonlDavid Smith and Associates
Orthophotography and Aerial Mapping Services
Page 6 of6
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EXHIBIT A. SCOPE OF SERVICES
This scope of services includes all photogrammetric processes necessary to create high quality color
orthophotography, as well as certain other products derived from aerial mapping techniques. The final work plan
is to achieve the highest quality reasonably achievable, not merely meeting a minimally acceptable standard.
Extensive quality control reviews and approvals will be applied at key milestones, upon which authorization for
subsequent tasks will depend.
Table 1 - Final Aerial Mapping Product Summary
PRODUCT TILING FORMAT *
1. DEM / DTM suitable for 5' CJ. To City Specification To City Specification
2. Orthophotography (0.5' pixel resolution; 24 bit color) 3000' x 3000' tiles .TIFF, MrSid, ECW
3. Orthophotography (resampled: 2' pixel resolution; 24 bit color) One-piece .TIFF
4, Orthophotography (resampled: 4' pixel resolution; 24 bit color) One-piece .TIFF
5. Major water body shorelines (as integral to D1M) One-piece ArcViewv. 9.x .shp
6, 5' Contour Layer One-piece ArcViewv. 9.x .shp
* Imagery format includes uncompressed .TIFF, MrSid plus world files, and ECW (v. 2.0)
Additional deliverables: Ownership of aerial film, aerotriangulation results, image scans, quality control
summary reports and status meetings as outlined for specific tasks below.
The following tasks outline the specific work plan and scope of services to be performed, including
responsibilities for both David C. Smith and Associates, Inc. (DSA) and the City of Bremerton Department of
Public Works and Utilities (DPWU).
Task A. Project Management
At a minimum, DSA's project manager shall perform the following tasks for the duration of the project:
. Maintain a collaborative, project team approach that includes clients and technical staff
. Maintain on-going communication with city staff for scheduling, incorporating city input into
product requirements and issue resolution
. Maintain on-gomg communication with aerial photography/survey subcontractor for flight
coordination
. Perform quality control review of all film and control prior to scanning and production
. Prepare weekly status reports as to progress, schedule, budget and quality control issues
. Prepare monthly invoices and monthly status summaries
. Monitor project for strict adherence to agreed-upon budget and schedule
. Prepare specific, timely issue/resolution summaries as needed
Task B. Project Start-up
The consultant's project managers will attend a start-up meeting held by City representatives at the City's offices.
The start-up meeting time will be mutually negotiated. The start-up meeting is to be held before any mapping or
image scanning tasks begin, but may occur after the flight mission has been initiated in order to expedite
acquisition of the aerial photography. The goal of the start-up meeting is to reach final consensus on the entire
body of work to be completed, roles and responsibilities, timeline, and critical quality metrics.
Professional Services Agreement, Aerial Mapping Services 1
Exhibit A, Scope of Services
The following key issues shall be discussed/reviewed at the project startup meeting:
. Accuracy specifications
. Aerial film acquisition strategy
. Survey control
. Photo center/project area map
. Scanning specifications to be used
. Orthophoto acceptance criteria
. Enfire scope of work as contracted
. Choice of pilot area
. Remaining questions or issues, such as those that may emerge and require resolution during tasks late
in the production sequence.
. Task-specific quality control specifications, procedures, and milestones
. Schedule
. Budget and invoicing
. Communication plan
. Consultant resource commitment (project management, staff, equipment, etc.)
At the conclusion of this task, the city project coordinator will summarize the meeting addressing all open issues
and critical path items, and circulate this summary to the project team. Consultant will prepare a brief project
plan that documents the key elements of how the project is to be conducted, and deliver this review to the City
for review.
Product Deliverables: Project start-up meeting; project plan
DPWU Deliverables: Project start-up meeting; meeting notes
Task C. Aerial Film Acquisition
Subtask 1 - Project Planning
The consultant will prepare an aerial photography acquisition summary plan to identify all technical elements,
deliverables, timeline, budget, roles and responsibilities, and variables. DPWU will provide all relevant
documentation and digital records to assist in this planning effort. The acquisition plan is to include:
. Project area flight plan (to include flight altitude, start/end locations, photo scale, end lap, side lap and
extents of photography)
. Film specifications
. Specifications ofNAD83 (1991) horizontal datum, NA VD88 vertical datum, and U.S. Survey Foot
mapping units
. Airborne GPS data collection specifications
. Equipment to be used in flight, and its operability
. High-accuracy GPS base station location
. Timeline
. Quality assurance/quality control procedures to be used
. ASPRS and NGS standards as they pertain to digital terrain model with 5' contour interval accuracy, as well
as 0.5' pixel color orthophotography derived from I" = 600' aerial photography
. Specific consultant-DPWU communication protocol
. Contingency options for weather, aircraft, or equipment issues
Professional Services Agreement, Aerial Mapping Services 2
Exhibit A, Scope of Services
-----------
Product Deliverables: Aerial photography project plan (document); plan (map >/=
I :24,000, Washington State Plane Coordinates (North); flight lines
numbered and photo centers and required ground premarks.
Sub task 2 - Survey Control and Premarking
The consultant will establish a control network of 18 new survey control points. Trimble 4000 ssi GPS receivers
will be used for the GPS survey measurements. Existing control will be utilized where appropriate. All control
and premarking will be done under the direct supervision of a registered surveyor and will meet industry
standards for GPS control suitable for accuracies and requirements stated herein.
The consultant will prepare a survey control summary document in an MS Excel spreadsheet and on a suitable
scale digital map that correctly overlays the Flight Plan map (Subtask I, above).
The summary document shall address the following:
. Existing survey control utilized
. Additional survey control points established
. Premarking completed
. Field notes including location diagrams for the above
. Expected horizontal and vertical positional accuracies
Product Deliverables: Survey report (document); completed, premarked survey network
Subtask 3 - Aerial Photography
a. Aerial photography acquisition: The consultant will provide color, air-borne GPS controlled aerial
photography that meets all of the following specifications and requirements:
. Nominal photo scale: 1:7200 (1"=600')
. Coverage area: Project boundary at 60% forward lap, 30% side lap plus one extra exposure at
flight line start/end to support air-borne GPS control
. Camera: Zeiss LMK 2000 with LMK 3015 upgrade, 6" focal length state-of-the-art aerial
mapping camera equipped with Forward Motion Compensation (FMC)
. Film type: Clear based, high resolution color aerial film
. Airplane/mount: Cessna TU206F equipped with FAA approved Zeiss gyro-stabilized mount
. Calibration: Current calibration to USGS standards/requirements
. Air-borne GPS: Photo center coordinates collected at 12 second epoch recording rate
. Base stations: A minimum of two air-bome GPS ground base stations shall be required,
including one base station at the Bremerton Airport High Accuracy Regional Netwok (HARN)
point. All base stations used shall be tied into the HARN control network.
. Flight window: Aerial photography shall be attained between September 10th and October 15th.
DSA's Project Manager will communicate on a daily basis with the DPWU project manager with
specific status information in regard to which flight lines have been completed, problems
encountered, and estimated time of subtask completion.
Professional Services Agreement, Aerial Mapping Services 3
Exhibit A, Scope of Services
I __ - ________n___________________ ____ ___
. Ground conditions: Photography shall not be taken when the ground is obscured by haze, snow,
smoke, dust, floodwaters or other environmental factors that may obscure ground detail. Clouds
and/or shadows of clouds shall not appear in the photographs.
b. Initial Quality control and Inspection: Upon completion of the aerial photography flight(s), aerial film shall
be processed and quality checked expeditiously. Consultant will submit a quality control summary report to be
DPWU, to include the following:
. Dates and times of flights (by flight line)
. Names and contact information of individuals responsible for processing and review of film
. Summary of film geometry (overlap, crab, etc.)
. Summary of film image quality (density, defects, consistency, etc.)
. Equipment and procedures used in evaluating film geometry and image quality
. Description of re- flights needed (if any; reference photo centers from Flight Plan map)
. Tabular listing and digital map (compatible with Flight Plan map) of [mal AGPS photo centers
. Time frame for required additional work, if any
. Summary of postmarking level of effort, if any
c. Film storage/delivery: Aerial Film will be stored at David C. Smith and Associates, Inc. offices, in a
fireproof vault, until such time as the City requests delivery of the film or storage of the film becomes
impractical. All aerial film, data and mapping products produced in conjunction with this project are
owned by the City and will not be used for any other work or purpose without the City's authorization.
Aerial film will not be moved to another location without authorization from the City.
Product Deliverables: Aerial film, properly packaged and identified; summary report
(document); AGPS photo center positions (map)
Subtask 4 - Final Quality Control and Scanning
Consultant will perform final quality control checks and produce scanned aerial imagery according to the
following methodology, specifications and requirements:
a) Imagery is to be scanned at 12 micron resolution, with dust/scratch removal activated
c) Prior to scanning, film shall be stored in a suitable environment and reviewed by the Project Manager for
quality and problems.
d) All film is to be cleaned using an industry standard HAS film cleaner prior to scans
e) Scanning is to be done in an enclosed, positive air-flow, "clean room" enclosure on a Wehrli RM-6 roll
feed scanner, equipped with infrared dust/scratch removal
f) A minimum of six sample images, selected from a range of all flight dates on all rolls to be representative
of the full range of film and light conditions for the whole project, are to be scanned up-front and
submitted for DPWU approval before full production.
g) Scan parameters for each group of film / light conditions shall be established by careful review of scan
histograms, to balance tone/contrast across the entire project and to ensure that the imagery attains the
full range of color density without washing out detail in light areas or shadow.
h) During full production, every image shall be reviewed at a coarse resolution on-screen for overall color
quality and contrast consistent with approved samples. Selected images throughout the roll shall be
reviewed at a 1: 1 zoom factor to detect any systematic problems. If problems are detected, rescans are to
be made immediately.
Professional Services Agreement, Aerial Mapping Services 4
Exhibit A, Scope of Services
i) Final evaluation during aerotriangulation tasks: A detailed, final check of the scan quality is to be made
on every image at a very high zoom resolution as part of the aerotriangulation measurement process.
Any problem images identified during this task are to be rescanned prior to orthophoto production.
j) All scan parameters, including adjustments to specifications made to accommodate radiometric or
geometric differences between or among aerial photography frames, will be fully disclosed to DPWU.
Quality control reviews of every scanned image will be conducted, documented, summarized and
submitted for DPWU review.
k) At the conclusion of this task, DSA will consult with DPWU to review the results of the scanning task,
and identify any quality issues that need to be addressed, including those pertaining to radiometry,
geometry, cleanliness, image coverage, file naming, and usability for analytical aerotriangulation (AAT).
Rework will be identified and scheduled as necessary.
Product Deliverables: Raw image scan files, quality control reports, DPWU/consultant meeting
DPWU Deliverables: DPWU/consultant meeting, meeting notes
Task D. Analytical Aerial Triangulation
Consultant will perform analytical aerotriangulation to industry standards in order to implement a full project
wide bundle adjustment solution that supports all subsequent mapping and orthophoto tasks. A minimum of
three pass points are to be attained for each photo with sufficient tie points between flights to meet industry
standards for aerotriangulation accuracies. Where possible, tie and pass points should be manually located at
identifiable image points and good, solid ground positions. Additional image check points are to be collected
during the AAT process to provide for additional accuracy checkpoints on the final orthophoto images.
At the conclusion of this task, AAT reports and summary documentation will be prepared and submitted to the
City. DPWU will be briefed on the task outcome, including the incidence of errant, discarded, or anomalous
network points, and the resolution of these gaps.
Aerotriangulation and all subsequent mapping production shall adhere to the following specifications:
DatumlUnits
NAD83 (1991) - Horizontal Datum
NA VD88 - Vertical Datum
U.S. Survey Feet
Projection/Coordinate system
Washington State Coordinates (North Zone)
Tiling
3000-foot x 3000-foot grid
Survey/AAT/Mapping Accuracies
GPS ground control: +/- 0.15' horizontal and vertical
Maximum residual for aerotriangulation points (ASPRS standards at 1/10000 of flight altitude): +- 0.36 feet
Orthophoto horizontal accuracies (ASPRS Class I accuracies for a 1"=100' final map scale):
Compiled to meet a horizontal accuracy of +/- 2.4' at a 95% confidence level
DTM vertical accuracies (ASPRS Class I accuracies for a 5' contour interval):
Professional Services Agreement, Aerial Mapping Services 5
Exhibit A, Scope of Services
Compiled to meet a vertical accuracy of +/- 3.25' at a 95% confidence level
Product Deliverables: AAT Report, AAT solution (electronic format), quality control reports,
DPWUY /consultant meeting
DPWU Deliverables: DPWU/consultant meeting, meeting notes
Task E. Digital Terrain Model Revision
Consultant will prepare a composite LIDAR / photogrammetry Digital Terrain Model (DTM) meeting 5' contour
accuraCIes. The updated DTM will be developed by editing existing LIDAR data and adding new
photogrammetric break lines and mass points where needed to meet 5' contour accuracies for current conditions.
1) General methodology: Consultant will use 3D stereo photogrammetry to review, edit and update existing
Kitsap County LIDAR data in order to prepare the final composite DTM. The accuracy of the existing LIDAR
data is to be preserved, where it is current and meets or exceeds the 5' requirement. Existing LIDAR data shall
be loaded into stereo mapping systems and reviewed to identifY areas of change or areas where the LIDAR does
not represent the ground surface. Breaklines and mass points shall then be stereo-digitized as needed to update
the data and create a composite LIDARlphotogrammetry DTM that meets or exceeds the minimum 5' contour
accuracy specification.
2) Major water bodies coverage: Break lines for major water bodies are to be coded separately and included
both in the DTM and a separate major water bodies coverage. This coverage will include only those major water
bodies with significant shorelines that are needed to ensure correct orthophoto rectification. Single thread
streams will be adequately represented by the LIDAR data and are not considered major water bodies.
3) Format: Automated processes may be required to resample the LIDAR data to facilitate formatting or file
sizes that will better suit City hardware, software and intended applications. Samples of different data densities
will be provided and final formatting will be to City specifications.
4) Final contours: Five foot interval contours are to be generated from the final composite
LIDARlphotogrammetry DTM. Contours will be attributed with elevation and processed for delivery as a single
shape file to City specifications for format. Obscured area delineation and attributing will not be performed.
5) Pilot Area: A pilot area will be selected during project startup in Task B. The area will include images from
two adjacent flight lines that include a representative mix ofland cover; the pilot does not need to be formatted in
the final tiling scheme but should approximate the area of a single 3000-foot x 3000-foot tile. DTM updates and
rectified digital orthophotography samples are to be completed for the selected pilot area. For pilot area
orthophoto review only, approximate seam and/or blend areas will be manually identified in order to facilitate
City review of the pilot data. Updates to the DTM in the Pilot Area - i.e., all new, revised, or deleted features -
will be coded or otherwise flagged so that they can be easily located and reviewed by DPWU in superimposition
with existing data.
6) When completed, consultant will submit pilot test results, including digital data and hard copy plots, to the
DPWU for approval and authorization to proceed.
Product Deliverables: Pilot orthophoto (O.5-foot pixel resolution), pilot seam line data, updated
pilot DTM, updated project-wide DTM, quality control reports
DPWU Deliverables: Pilot review; determine fmal formatting specifications
Professional Services Agreement, Aerial Mapping Services 6
Exhibit A, Scope of Services
Task F. Orthophotography Production
Consultant will orthorectifY and process the scanned imagery to prepare final edited, seamlessly mosaiced
georeferenced orthophoto tiles for the entire project area. Approximately 187 3000-foot x 3000-foot orthophoto
tiles are to be produced to cover the entire project area. Pinal products will be organized and identified by using
the tile naming convention currently in use by DPWU.
In preparing the final orthophoto deliverables, Consultant will implement the following orthophoto production
methodologies and tasks:
1) Ortho rectified imagery will be generated using automated orthophoto generation and mosaicing
2) The initial automated orthophotos will be manually reviewed on screen for overall color balance, color quality
and mosaic quality. Additional manual color adjustments will be made if needed to improve the quality. Care
will be taken to minimize dodging adjustments so as to preserve image integrity.
3) All imagery will be manually reviewed, one file at a time and as a large block, on screen as a final quality
control check. This task will be performed using ArcView to review all adjacent imagery at coordinates.
4) Bridge decks will be rectified to their true position and edited/reviewed for correct visual appearance. Other
elevated features will be rectified to the ground DTM and may be displaced.
5) Pinal orthophotos will be reviewed for accuracy at each visible ground control point, aerotriangulation image
checkpoints and at all road / edge matches prior to delivery for city review.
6) Pinal multiple TIFP formats, ECW and MR SID format tiles and mosaics will be cut from the seamless mosaic
and provided to city specifications for final deliverables.
7) All tasks and processes will be designed to ensure compliance with the DPWU acceptance criteria to be
established during project start-up in Task B.
8) DSA's project manager will provide sample orthophotography products for review by DPWU every two weeks
throughout the production task.
Product Deliverables: Orthophotography (as per Table 1), quality control reports
DPWU Deliverables: Deliverable reviews
Task G. Project Closeout
In this task, DSA will organize and return all project materials to DPWU, and meet to resolve any remaining
project issues. DSA will submit with the final invoice a brief summary of the project. DPWU will complete all
final product reviews and expedite final payment to DSA.
Consultant Deliverables: Project materials, fmal project report, DPWU/consultant meeting
DPWU Deliverables: Deliverable reviews, contract closeout, DPWU/consultant meeting,
meeting notes
Professional Services Agreement, Aerial Mapping Services 7
Exhibit A, Scope of Services
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~rton, 2005 orthOphoto and Aerial Mapping proposal project Schedule Table
David C. smith & ,Associates. inc.
EXHIBIT C. COST OF SERVICES
A. Project Management N.A.
B. Project Start-up $300
C1. Aerial Film Acquisition $10,350
C2. Ground Control/Premarking $8,200
SUBTOTAL. PHASE 1 $18.850
C3.Aerial Film Scanning $1,700
D. Analytical Aerial Triangulation $3,870
E1. Digital Terrain Model Revision $14,955
for 5' C.I. accuracies
E2. 5' Interval Contour Coverage $2,200
F. Orthophotography Production $10,065
G. Project Closeout $300
TOTAL $51.940
Professional Services Agreement, Aerial Mapping Services
Exhibit B, Cost of Services