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DCGIS Data Archive October 2015
District of Columbia —
The District of Columbia’s Data program is pleased to offer the enterprise GIS geodatabase archive. This product offers a historic snapshot of the DC GIS data. The... -
2020 Redistricting Data for DC (District-wide)
District of Columbia —
District-wide 2020 Redistricting Data (P.L. 94-171).Contact: District of Columbia, Office of Planning. Email: planning@dc.govGeography: District of ColumbiaCurrent... -
DCGov Testing Locations
District of Columbia —
COVID-19 testing sites in the District of Columbia. Individuals are encouraged to get tested through their own health care provider so that when the test results come... -
Occupancy Permits in 2012
District of Columbia —
The dataset contains locations and attributes for above ground permits applied for and approved by the District Department of Transportation. They are existing... -
Moving Violations Issued in June 2024
District of Columbia —
Moving citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to moving violations issued by the District of Columbia's... -
Federal
Multidecadal Streamflow Trends and Ecological Flow Statistics at USGS Streamgages within the Chesapeake Bay Watershed (1940-2018)
Department of the Interior —
The hydrologic regime of rivers and streams is a major determinant of habitat quality for fish and aquatic invertebrates. Long-term streamflow data were compiled and... -
Zoning Design Review Cases
District of Columbia —
The purpose of the design review process is to: Allow for special projects to be approved by the Zoning Commission after a public hearing and a finding of no adverse... -
Home Again Initiative
District of Columbia —
In January 2002, Mayor Anthony A. Williams introduced his Home Again Initiative to transform vacant and abandoned residential properties into single-family... -
2016 Zoning Change Viewer
District of Columbia —
This map allows users to see how the zone boundaries and names converted from the 1958 Zoning Regulations to the Zoning Regulations of 2016.The Zoning Regulations of... -
Virginia Railway Express Stations
District of Columbia —
This data set contains all Virginia Railway Express (VRE) stations in Virginia. The data set was originally obtained from the Metro Washington Council of Governments... -
Enterprise Dataset Inventory as of March 2021
District of Columbia —
Mayor's Order 2017-115 establishes a comprehensive data policy for the District government. The data created and managed by the District government are valuable assets... -
Urban Tree Canopy by Census Block in 2020
District of Columbia —
These data represent Census Blocks 2020 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Census Blocks 2020... -
Neighborhood Prosperity Fund
District of Columbia —
Neighborhood Prosperity Fund (NPF) incentivizes community development, economic growth, and job creation by providing gap financing for projects that attract private... -
Construction Permits in 2016
District of Columbia —
The dataset contains locations and attributes of above ground permits applied for and approved by the District Department of Transportation. They are newly occupied... -
Impervious Surface 2010
District of Columbia —
The dataset contains basemap features that are typically classified as impervious surface, captured in 2010. Some examples of Impervious Surfaces include: Airport... -
Moving Violations Issued in November 2025
District of Columbia —
Moving citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to moving violations issued by the District of Columbia's... -
Federal
USGS Streamgages active within the Chesapeake Bay Watershed through Water Year 2018
Department of the Interior —
This Child Item contains a shapefile (ArcGIS Pro version 2.5.0) of the original 409 USGS streamgage locations active within the Chesapeake Bay Watershed (CBWS)... -
Moving Violations Issued in March 2010
District of Columbia —
Moving citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to moving violations issued by the District of Columbia's... -
Conventional Recycling Days
District of Columbia —
Recycling day boundaries in the conventional trash collection area of Washington DC. The day boundaries are the areas where recycling collection takes place on a... -
Find a Vote Center and Ballot Drop Box
District of Columbia —
These locations are placed at designated recreation centers, libraries, police stations, schools and other select locations. Visit earlyvoting.dcboe.org for more...