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Urban Tree Canopy by 2006 Landuse
Polygons of Urban Tree Canopy in Washington, DC in 2015. These data represent detailed urban tree canopy cover in Washington, D.C. The data were derived using remote sensing... -
Speed Detector
Speed detector locations. The dataset contains locations and attributes of Speed detector, created as part of the District of Columbia, Department of Transportation (DDOT)... -
Development Enterprise Zones
The Development Enterprise Zones are used for the purposes of the Certified Business Enterprise program, for active businesses and businesses seeking certification from the... -
Credit Unions
Credit Union locations provided by the Department of Insurance Securities and Banking (DISB). The Banking Bureau of the Department of Insurance, Securities and Banking (DISB)... -
School Attendance Zones (Middle School)
DC Middle School Attendance. This dataset shows D.C. public middle school attendance areas, and added to the DC Geographic Information System (DC GIS) for the D.C. Office of the... -
Wireless Hotspots from DC Government
Washington DC residents and visitors can enjoy free Wi-Fi access via outdoor and indoor hotspots throughout the District at key community anchor locations including DC public... -
Traffic Barriers
Traffic Barrier. The dataset contains polylines representing planimetric traffic barriers, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office... -
Parking Violations Issued in April 2022
Parking citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to parking violations issued by the District of Columbia's... -
DMV Identification Cards
April 1, 2025: data feeds from DMV are currently offline while the agency works to migrate reporting systems. The most recent data available is from December 2024. Open Data DC... -
Snow Emergency Roads
This dataset contains lines representing locations of Snow Emergency Roads for the DC Region. -
ACS 5-Year Demographic Characteristics DC
Age, Sex, Race, Ethnicity, Total Housing Units, and Voting Age Population. This service is updated annually with American Community Survey (ACS) 5-year data. Contact: District... -
Storm Surge Risk Areas
This data reflects areas with a risk of storm tide flooding from hurricanes, based on potential storm tide heights calculated by the National Weather Service's SLOSH (Sea, Lake,... -
Parking Violations Issued in June 2023
Parking citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to parking violations issued by the District of Columbia's... -
Highway Advisory Radio
The dataset contains locations and attributes of Highway Advisory Radio, created from a database provided by the District Department of Transportation. -
2011 Traffic Volume
Traffic volume of Roadway Blocks. The dataset contains traffic volume data, created as part of the District of Columbia, Department of Transportation (DDOT) Roads and Highways... -
Parking Violations Issued in February 2023
Parking citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to parking violations issued by the District of Columbia's... -
Metrobus Priority Corridor Network
This dataset represents Washington Metropolitan Area Transit Authority's (WMATA) Metrobus Priority Corridor Network (PCN). This dataset supports a strategy for improving bus... -
2018 Traffic Volume
Traffic volume of Roadway Blocks. The dataset contains traffic volume data, created as part of the District of Columbia, Department of Transportation (DDOT) Roads and Highways... -
Park and Ride Points
Information provided by the Washington Metropolitan Area Transportation Authority (WMATA) identified Park N Ride locations. -
ProTrack Project Polygon
Rehabilitation projects for roadways, sidewalks, alleys and markings from ProTrack+. These polygons are selected from the Project Initiation polygons and are associated with...
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