Datasets

Fairfax County

Tree Cover - 2011

This layer was extracted from the 2011 land cover raster and converted to polygons. The polygons represent areas of tree canopy derived from classification of Worldview-2 satellite imagery. The layer can be used to show…

Fairfax County

Census 2020 Tract

The 2020 decennial census tracts within Fairfax County. This data was acquired from the US Census Bureau, with fields slightly customized by Fairfax County Department of Management and Budget, Economic, Demographic, and…

Fairfax County

2017 Countywide Impervious

This layer was created by combining the following 2017 planimetric features into a single, countywide layer: major transportation, minor transportation, sidewalk centerlines buffered based on width attribute, buildings…

Fairfax County

Census 2020 Designated Places

The 2020 decennial census designated places within Fairfax County. This data was acquired from the US Census Bureau, with fields slightly customized by Fairfax County Department of Management and Budget, Economic,…

Fairfax County

Census 2020 Blockgroup

The 2020 decennial census block groups within Fairfax County. This data was acquired from the US Census Bureau, with fields slightly customized by Fairfax County Department of Management and Budget, Economic,…

Fairfax County

Environmentally Sensitive Areas

This polygon dataset is composed of subsets from Fairfax County’s current soil inventory, recorded floodplain, and Resource Protection Area (RPAs) layers. Layer subsets are identified using the Virginia Department of…

Fairfax County

Comprehensive Plan Land Units

This feature class represents the smallest geographic unit located in development centers as defined by the Fairfax County Comprehensive Plan. The Comprehensive Plan text refers to these areas as land units, sub-units,…

Loudoun County

Loudoun River and Stream Corridor Resources (RSCR)

River and Stream Corridor Resources (RSCR) is a part of the Natural and Environmental Resources chapter of the new Loudoun County Zoning Ordinance adopted on Dec 13, 2023. The River and Stream Corridor Resources is…

Loudoun County

Loudoun Revitalization Areas

Revitalization Areas identify those portions of Loudoun County, specifically the entire Suburban Policy Area & a portion of the Leesburg Joint Land Management Area, where residential developers can receive tax…

Virginia Beach

Police Precincts

This Dataset contains the boundary locations for the 4 Police Precincts within the City of Virginia Beach

Virginia Beach

Address Points

Virginia Beach

Shore Drive Corridor Overlay District

Datathon 2025

VDOT Bidirectional Traffic Volume 2021

This layer consists of Average Daily Traffic (ADT) volumes with Vehicle Classification Data for most recent years, on Interstate, Arterial and Primary Routes. It also includes a list of each Interstate and Primary…

Winchester

Zoning

This data shows the boundaries of the zoning districts within the City of Winchester, Virginia.

Winchester

Addresses

This data shows the authoritative E-911 addresses assigned to structures located in the City of Winchester, Virginia.

Winchester

Zoning Overlay

This data shows the zoning overlays for parcels in the City of Winchester, Virginia.

Winchester

Winchester Medical Center

This data shows the location of the Winchester Medical Center located in the City of Winchester, Virginia.

Winchester

Winchester Historic District

This data shows the Winchester historic district boundary in the City of Winchester, Virginia.

Winchester

Wetlands

This data shows wetlands located within the City of Winchester, Virginia.

Winchester

Water Service

This data shows the water services located in the City of Winchester, Virginia.