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Air Quality Realtime
District of Columbia —
Dataset is comprised of hourly air quality data points captured from the Districtโs air monitoring network sites. The dataset is quality controlled by a process of... -
Building Footprints 2019
District of Columbia —
Building. The dataset contains polygons representing planimetric buildings, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the... -
Railroads 2017
District of Columbia —
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... -
Building Footprints 2010
District of Columbia —
Building. The dataset contains polygons representing planimetric buildings, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the... -
Hydrography Lines 2017
District of Columbia —
Hydrography lines. The dataset contains polylines representing planimetric hydrography, created as part of the DC Geographic Information System (DC GIS) for the D.C.... -
Curbs 2015
District of Columbia —
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... -
Wooded Areas 2013
District of Columbia —
Wooded Area. The dataset contains polygons representing planimetric Wooded Areas, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office... -
Roads 2015
District of Columbia —
Roads. The dataset contains polygons representing planimetric roads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Hidden Roads
District of Columbia —
Roads. The dataset contains polygons representing planimetric roads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Roads 2010
District of Columbia —
Road. The dataset contains polygons representing planimetric roads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Sidewalk Ramps 2010
District of Columbia —
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.... -
Building Footprints 2013
District of Columbia —
Building. The dataset contains polygons representing planimetric buildings, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the... -
Recreation Courts 2010
District of Columbia —
Basketball and Other Recreation Court. The dataset contains polygons representing planimetric basketball and other recreation courts, created as part of the DC... -
Waterbodies 2017
District of Columbia —
Water. The dataset contains polygons representing planimetric waterbodies, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the... -
Railroads 2008
District of Columbia —
Railroads. The dataset contains polygons representing planimetric railroads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of... -
Obstructed Areas 2013
District of Columbia —
Obscured Area. The dataset contains polygons representing planimetric Obscured Areas, created as part of the DC Geographic Information System (DC GIS) for the D.C.... -
Swimming Pools 2015
District of Columbia —
Swimming Pools. The dataset contains polygons representing planimetric pools, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of... -
Building Footprints 2017
District of Columbia —
Building. The dataset contains polygons representing planimetric buildings, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the... -
Stairs 2013
District of Columbia —
Stair. The dataset contains polygons representing planimetric Stairs, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Waterbodies 2019
District of Columbia —
Water. The dataset contains polygons representing planimetric waterbodies, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the...