Government Contract | Virginia
Countywide Mapping Project

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Bid Information

Bid Alert No: 00000447193

Bid Title: Countywide Mapping Project

Agency Bid No. Title: 16-01223-A166

Received Date: 12/29/2015

Close Date: 01/22/2016

Purchase Type: Not Stated

Delivery Point: Henry County, Virginia

Delivery Date: Not Stated


Specifications include, but are not limited to:All work will be performed in reference to North American Datum 1983 (NAD83-2011),Virginia State Plane Coordinate System and North American Vertical Datum 1988(NAVD88) in United States Survey feet .1. GPS Ground Control: The County has surveyed and maintained approximately twohundred (200) existing control stations throughout the County. Many of theseexisting stations have been used for past mapping and orthophoto projects. TheCounty will be responsible for coordinating with the Contractor, which existingcontrol stations will require pre-marking prior to the acquisition of color aerialphotography. If additional GPS ground control is necessary, the County will also beresponsible for setting, pre-marking and occupying any new control stationsrequired by the Contractor. The County will also pre-mark existing control stationsto be used as quality control check points for other phases of the project.2. Digital Aerial Imagery: 3-Band, 8-bit, color digital aerial imagery shall be acquiredduring late February, early March, 2016, for the area designated on the ContractMap. The Contractor shall provide a proposed flight line and exposure diagram indigital format compatible with both ESRI and Autodesk software platforms. Thedigital aerial imagery will be acquired by using a modern, large format, frameformat digital airborne sensor. The Contractor must provide a copy of the currentmanufacturers sensor calibration report. The Contractor shall deliver to the Countya copy of the post processed exploitation imagery within thirty (30) days of the dateof acquisition.

Bid Related Documents

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Product Code: 92033

Agency Information

Issuing Agency: County of Henry

State: Virginia

Agency Type: State and Local

Contact: Carole Jones, Purchasing Department 3300 Kings Mountain Road, Room 210, Collinsville, Virginia, 24078

Phone: 276-634-4670

Fax: 276-634-4535




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