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Roads
District of Columbia —
Road edges are defined as the edge of the improved surface including the improved shoulder but do not include the unimproved shoulder, only the travel part of the... -
Building Heights 1999
District of Columbia —
Rooftop elevation captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the... -
State
Invasive Species
Vermont Center for Geographic Information —
The Invasive Species layer is created from the ANR Invasive Species database. -
Wards from 2022
District of Columbia —
The dataset contains polygons representing boundaries of District of Columbia 2022 election Wards. Boundaries include Census 2020 demographic data for population, age,... -
Federal
Fireshed Registry: Fireshed (Feature Layer)
Department of Agriculture —
The Fireshed Registry is a geospatial dashboard and decision tool built to organize information about wildfire transmission to buildings and monitor progress towards... -
ACS 5-Year Demographic Characteristics DC Ward
District of Columbia —
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:... -
Bias Crime
District of Columbia —
It is important for the community to understand what is – and is not – a hate crime. First and foremost, the incident must be a crime. Although that may seem obvious,... -
Federal
Monarch Butterfly Habitat Restoration: Polygon (Feature Layer)
Department of Agriculture —
Activities meeting the Monarch Butterfly Habitat Restoration initiative are a subset of activities that benefit native plants, and in doing so, benefit pollinators.... -
Shot Spotter Gun Shots
District of Columbia —
This data represents all ShotSpotter incidents that were classified as “Probable Gunfire”, “Single_Gunshot”, or “Multiple_Gunshots” occurring within one of the six... -
State
Public Water Sources
Vermont Center for Geographic Information —
This GIS layer consists of the geographic location of active and inactive public (Community, non-transient non-community and transient non-community) water sources... -
Police Districts
District of Columbia —
There are seven police districts in Washington, DC, and each police district is divided into three sectors, which are groups of Police Service Areas (PSAs). Each... -
Nursing Homes
District of Columbia —
Nursing Home locations. The dataset contains locations and attributes of Nursing Homes, created as part of the DC Geographic Information System (DC GIS) for the D.C.... -
DC Streatery
District of Columbia —
As part of the District’s Phase One reopening, restaurants may open outdoor seating with physical distancing and safeguards measures, coronavirus.dc.gov/phaseone.... -
Truck and Bus Through Route
District of Columbia —
For the purposes of the map, a Truck is defined as a vehicle with a gross vehicle weight rating greater than 26,000 pounds with a carrying capacity of more than 1 and... -
AIDS Drug Assistance Program
District of Columbia —
Dataset provided by DC Health. The AIDS Drug Assistance Program (ADAP) operates in the District of Columbia and in all 50 states, Guam, Northern Mariana Islands,... -
Census Tracts in 1990
District of Columbia —
Census Year 1990 Tract Polygons. This dataset contains polygon features, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the... -
2023 Traffic Volume
District of Columbia —
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... -
Trash and Recycling Collection Points
District of Columbia —
The DPW Point of Collection datasets provide comprehensive information essential for managing waste and recycling services. These datasets include detailed geographic... -
Low Food Access Areas
District of Columbia —
Polygons in this layer represent low food access areas: areas of the District of Columbia which are estimated to be more than a 10-minute walk from the nearest full-... -
Impervious Surface 2025
District of Columbia —
The dataset contains basemap features that are typically classified as impervious surface, captured in 2025.Some examples of Impervious Surfaces include: Airport...