134 datasets found
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Address and Square Suffix Lot Cross Reference
District of Columbia —
The relationship between a property and an address is many-to-many. In DC a SSL (Square, Suffix, Lot) is used to identify a property. One SSL can have multiple... -
Traffic Barriers
District of Columbia —
Traffic Barrier. The dataset contains polylines representing planimetric traffic barriers, created as part of the DC Geographic Information System (DC GIS) for the... -
Wireless Hotspots from DC Government
District of Columbia —
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... -
Sidewalk Grates 2021
District of Columbia —
Grate: A single point capture for the feature at the visual center point. Grates are structures of parallel or crossed bars, used to cover steam vents or other... -
SUD and MHRS Provider Contact List
District of Columbia —
The Department of Behavioral Health ensures that high quality mental health services are available to District residents through a rigorous certification program... -
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... -
Building Footprints 2021
District of Columbia —
Building structures include parking garages, ruins, monuments, and buildings under construction along with residential, commercial, industrial, apartment, townhouses,... -
Points of Interest
District of Columbia —
Also known as place names. The dataset contains locations and attributes of address alias points, created as part of the Master Address Repository (MAR) for the Office... -
Airport Runway and Taxiway 2021
District of Columbia —
Taxiway, Apron: Delineate footprint of the following features. A taxiway connects aircraft to other areas and facilities of an airport. The apron is an area of an... -
Topography Southwest DC - 2022
District of Columbia —
0.6 meter contours. This dataset contains locations and attributes of 0.6 meter interval topography data, created using bare earth points from the lidar point cloud... -
Aerial Photography (Orthophoto) - 2023
District of Columbia —
2023 Orthophoto - 3 inch resolution: This document describes the processes used to create the orthoimagery data produced for the District of Columbia from 2023 digital... -
Cemeteries
District of Columbia —
The dataset contains locations and attributes of Cemeteries, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Interagency Data Team Presentation March 14, 2025
District of Columbia —
Presentation slides from the Interagency Data Team meeting. The Interagency Data Team is a community of data analysts, or agency liaisons, who convene regularly with... -
Zoning Cases
District of Columbia —
About the BZA - The Board of Zoning Adjustment (BZA) is an independent, quasi-judicial body. It is empowered to grant relief from the strict application of the Zoning... -
Enterprise Dataset Inventory as of March 2022
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... -
Bridge and Tunnel Entrances 2021
District of Columbia —
Bridges: All bridges are digitized as polygons. Bridges carry roads or railroads over water. Outside edges of all bridges delineated. Also bridge deck locations or... -
District Government Land Points
District of Columbia —
District addresses for the District Land. The dataset contains of addresses for the District land (Owned, Operated, and Maintained), created as part of the DC... -
2022 LiDAR - Intensity
District of Columbia —
Intensity Image - 1m resolution. The dataset contains the 1m intensity image for the District of Columbia. Some areas have limited data. The lidar dataset redaction... -
Topography Southwest DC - 2024
District of Columbia —
0.6 meter contours. This dataset contains locations and attributes of 0.6 meter interval topography data, created using bare earth points from the lidar point cloud... -
Topography Northeast DC - 2024
District of Columbia —
0.6 meter contours. This dataset contains locations and attributes of 0.6 meter interval topography data, created using bare earth points from the lidar point cloud...
134 datasets found