33 datasets found
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Utility Poles 1999
District of Columbia —
Utility poles captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Railroads 1999
District of Columbia —
Railroads captured in 1999. This dataset was collected as part of the planimetric mapping project. Hidden rail features were added as enhancements to this data. -
Elevation Points 1999
District of Columbia —
Elevation captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the surrounding... -
Curbs 1999
District of Columbia —
Curbs captured in 1999. This dataset was collected as part of the planimetric mapping project. Hidden features were added as enhancements to this dataset. -
Ramps 1999
District of Columbia —
Ramp centerlines captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Building Heights 1999
District of Columbia —
Rooftop elevation captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Building Footprints 1999
District of Columbia —
Buildings captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the surrounding... -
Waterbodies 1999
District of Columbia —
Water bodies captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Sidewalks 1999
District of Columbia —
Sidewalks captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the surrounding... -
Airport Runway and Taxiway 1999
District of Columbia —
Airport runway, taxiway and helipads captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in... -
Driveways 1999
District of Columbia —
Drive centerlines captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Electrical Substations 1999
District of Columbia —
Electric sub stations captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Bridges and Tunnels 1999
District of Columbia —
Hidden bridges and tunnels captured in 1999. This is a new dataset that was not collected as part of the planimetric mapping project. It shows bridges that were... -
Structure Lines 1999
District of Columbia —
Structure Lines captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Service Roads 1999
District of Columbia —
Service road centerlines captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and... -
Aerial Photography (Orthophoto) - 1999
District of Columbia —
Aerial Photography Download (Orthophoto) of Washington, DC at 1 foot resolution. Dated 1999. -
Swimming Pools 1999
District of Columbia —
Swimming pools captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Other Traffic Signs 1999
District of Columbia —
Other traffic signs captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Alleys 1999
District of Columbia —
Alley centerlines captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
Obstructed Areas 1999
District of Columbia —
Obscure Areas captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the...
33 datasets found