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Sidewalk Grates 2010
Grates. The dataset contains polygons representing planimetric grates, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Sidewalk Ramps 2010
Wheelchair Ramp. The dataset contains polygons representing planimetric wheelchair ramps, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of... -
Geodetic Control Points 2015
Geodetic Control. The dataset contains polygons representing planimetric geodetic control, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office... -
Geodetic Control Points 2013
GeoControl Points. The dataset contains polygons representing planimetric geocontrol points, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office... -
Curbs 2015
Curb Line. The dataset contains polygons representing planimetric curbs, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Railroads 2015
Railroad. The dataset contains polygons representing planimetric railroads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Railroads 2013
Railroad. The dataset contains polygons representing planimetric Railroads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Railroads 2010
Railroad. The dataset contains polygons representing planimetric railroads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Railroads 2017
Railroad. The dataset contains polylines representing planimetric railroads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Utility Poles 1999
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 surrounding states... -
Curbs 2017
Curb Line. The dataset contains polylines representing planimetric curbs, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Curbs 1999
Curbs captured in 1999. This dataset was collected as part of the planimetric mapping project. Hidden features were added as enhancements to this dataset. -
Bridge and Tunnel Entrances 2015
Bridge and Tunnel Entrance. The dataset contains polygons representing planimetric bridge and tunnel entrances, created as part of the DC Geographic Information System (DC GIS)... -
Bridge and Tunnel Entrances 2013
Bridges and Tunnel Entrances. The dataset contains polygons representing planimetric Roads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office... -
Bridge and Tunnel Entrances 2017
Bridge and Tunnel Entrance. The dataset contains polygons representing planimetric bridge and tunnel entrances, created as part of the DC Geographic Information System (DC GIS)... -
Topography 20 Foot Contours - 2008
20 foot contours (2008). This dataset contains locations and attributes of 20-ft interval topography data, created as part of the DC Geographic Information System (DC GIS) for... -
Bridge and Tunnel Entrances 1999
Bridges, overpasses, tunnel entrances, and underpasses captured in 1999. This dataset was collected as part of the planimetric mapping project. Hidden features were added as... -
Service Roads 1999
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 the... -
Hidden Roads 1999
Hidden roads captured in 1999. This is a new dataset that was not collected as part of the planimetric mapping project. It was created to enhance existing information. -
Built Environment Indicators
This data layer provides a comprehensive set of indicators related to the built environment and their impact on health outcomes across the District of Columbia. It encompasses...
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