Fairfax County
Boundaries of attendance areas for elementary schools in Fairfax County. It depicts all the elementary school attendance areas for Fairfax County Public Schools. Contact: Fairfax County Public School (FCPS) GIS Data…
Updated Oct 8, 2026
Fairfax County
Fairfax County Public Schools may analyze potential school boundary adjustment scenarios by reassigning one or more SPAs from one school to another school. This method allows FCPS to address factors like access to…
Updated Oct 8, 2026
Datathon 2025
Displays specified bridges, culverts, and tunnels in the state whose use by vehicles exceeding DMV’s maximum legal limitations is restricted. These restrictions include but are not limited to vehicle height for…
Updated Oct 17, 2026
Datathon 2025
VDOT Structure Exclusions - Updated quarterly in a single layer Displays specified bridges, culverts, and tunnels in the state whose use by vehicles exceeding DMV’s maximum legal limitations is restricted. These…
Updated Oct 17, 2026
Fairfax County
Major utility lines for gas, electric, and telephone/communication that cross Fairfax County. These are the approximate location of these utility lines as they were captured at 1:48000 scale off of wall maps. These…
Updated Oct 8, 2026
Loudoun County
The abundance of natural, environmental and heritage resources define Loudoun County’s unique sense of place. These natural, environmental and heritage resources include: The Potomac River, other major rivers and…
Updated Oct 10, 2026
Loudoun County
Loudoun County annually obtains leaf-off, aerial imagery in the spring. Since 2004, the County has utilized this imagery to support the development of an annual digital orthophoto base. In 2026, the imagery was captured…
Updated Oct 10, 2026
Datathon 2025
This map provides information on speed limits that are posted on state-maintained roadways in Virginia. Cities and towns set their own speed limits and these are not available to show on the map. Zoom in on the map to…
Updated Oct 17, 2026
Datathon 2025
Where it is understood that the rule of "once in always in" should be applied in the effort to map VDOT’s MS4 Service Area. And so, the 2000, 2010, and 2020 Census Urbanized Areas (CUAs) were merged in GIS and then…
Updated Oct 17, 2026
Chesapeake City
2 foot contour lines in Chesapeake, VA. Contours were generated from a regional bare earth DEM from the USGS resampled from 2ft grids to 20ft grids, using the nearest resampling method. The resampling allows for…
Updated Nov 2, 2026
Chesapeake City
Spot elevations across the City of Chesapeake. The points were created by using the ArcGIS "Create Random Points" tool and used the extent of the USGS DEM mosaic. The "Extract Values to Points" tool was then used to…
Updated Nov 2, 2026
Arlington County - GIS Portal
Orthorectified imagery data for Arlington County Virginia captured in 2026. This imagery was captured in the late winter, early spring timeframe. The resolution for the imagery is 3 inches.
Updated Nov 2, 2026
Arlington County - GIS Portal
Orthorectified imagery data for Arlington County Virginia captured in 2025. This imagery was captured in the late winter, early spring timeframe. The resolution for the imagery is 3 inches.
Updated Nov 2, 2026
Arlington County - GIS Portal
Orthorectified imagery data for Arlington County Virginia captured in 2022. This imagery was captured in the late winter, early spring timeframe. The resolution for the imagery is down to 3 inches.
Updated Nov 2, 2026
Arlington County - GIS Portal
Orthorectified imagery data for Arlington County Virginia captured in 2021. This imagery was captured in the late winter, early spring timeframe. The resolution for the imagery is down to 3 inches.
Updated Nov 2, 2026
Arlington County - GIS Portal
Orthorectified imagery data for Arlington County Virginia captured in 2019. This imagery was captured in the late winter, early spring timeframe. The resolution for the imagery is down to 3 inches.
Updated Nov 2, 2026
Bedford County - GIS Portal
This layer was provided by the Town of Bedford, in addition to a primary Future Land Use layer. It shows additional High Density Residential areas that may be implemented according to the Bedford 2045 Comprehensive Plan…
Updated Oct 7, 2026
Bedford County - GIS Portal
Network of Survey control points in Bedford County, VA and its environs. These points represent GPS stations permanently monumented with aluminum disks in concrete. MSI from Englewood, Colorado recorded observations…
Updated Oct 7, 2026
Bedford County - GIS Portal
Streams within Bedford County, VA. 7-25-25: Updated to include streams within the Town of Bedford.
Updated Oct 7, 2026
Bedford County - GIS Portal
This layer was provided by the Town of Bedford, in addition to a primary Future Land Use layer. It shows additional Mixed Use areas that may be implemented according to the Bedford 2045 Comprehensive Plan . This layer…
Updated Oct 7, 2026