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Page 3 of 3 <br /> Work Order #3 <br /> County GIS Vertical Control Mapping <br /> Exhibit A <br /> 1® <br /> �� rr: rc nnli „ II <br /> Indian River County Benchmark Database <br /> Scope of Services <br /> Nick Miller, Inc. will compile approomateVy eleven hundred ' 1100) geodetic vertical control points <br /> (benchmarks) throughout Indian River County into a digital format to facilitate efficient staff and public <br /> access to the benchmark data. The database will contain local county benchmarks selected by the <br /> Indian River County Surveyor as well as benchmarks located in the County from the Florida <br /> Department of Transportation, the St. Johne River Water Management District and the United States <br /> Coast & Geodetic Survey. <br /> Nick Miller, Inc. will complete the following four work hems: <br /> I . Create Benchmark Datasheets with the following information: <br /> • Benchmark Designation • Quad Name <br /> • NAVD 68 Elevation (ft) • field Book & Page <br /> • NGVO 29 Elevation fM • Photo of the Monument & Area (if <br /> • Vertical Order available) <br /> it Section • Location Sketch (if available) <br /> • Township • To Reach Description (0 available) <br /> • Range • Horizontal Coordinates <br /> 2. Create a book containing the Benchmark Datasheets. The book will Contain an index by FILES <br /> sectbMownshiplrarge and an index by road name. Ten ( 10) of the bodes will be created for the <br /> County. The book will also contain a fold out map showing the locations of the benchmarks. <br /> along withmewolk for roads, subdivisions and sectionitownship/range. <br /> 3 Create an ArcGIS geodatabase with all of the information that is included in a Benchmark <br /> Datasheet. The database will be of a single-layer format and will contain links to photos, field <br /> notes and datashel when available . <br /> 4. Coordinate with the Indian River Couny Webmaster to develop a method for downloading from <br /> the county website the book containing the Benchmark Datasheets and a PDF form for <br /> benchmark recovery. <br /> The county wdl provide the following items to Nick Miller, Inc.- <br /> 1 . Excel spreadsheets containing data for point names, NAVO 88 elevations, NGVD 29 elevations; <br /> descriptions and fled book and page numbers for the Indian River County Vertical Control <br /> Benchmarks. <br /> 2. AutoCAD drawing in DWG format that contains a0 of the benchmarks to be compiled in this <br /> project. The benchmarks will be in point format with the benchmark designation being a point <br /> attribute. <br /> 3 Digital photos of First and Second Order NGS benchmarks. <br /> 4. Abstract and attribute files for the NGS benchmarks. <br /> 5. GIS shape files that contain all files necessary for a basemap. <br /> 6 . GIS shape files for NGS benchmarks that are currently available. <br /> The fee for these Services shal! be Nine Thousand Four Hundred ($9,400) colors. <br /> 2560 rra boulevard, suite 105 P palm ISI III gardens, florida 13410-7135 . ph : 561 .627. 52110 • fax: 561 . 627.0981 <br /> web. www. nickmillerinc .mm P email . infoOnickmillerinc.com a toll free. 008. ]46. 1005 <br /> PALM BEACH GARDENS • TALLAHASSEE • AERV BEACH <br /> >TA1100\1153 (IRC Benchmark Database)\ProposaP0504 Cnty Vertical Mapping Nick Miller-IRC WO#3 3-13-07-mob.doc <br />