Datasets

Datathon 2025

BMP Inventory

Prince William County

Stormwater Management Segments

This data layer contains line features representing the approximate location of storm water pipes and easements located within Prince William County, Virginia. It was created to provide basic information regarding storm…

Prince William County

Stormwater Management Structures

This data layer contains point features representing the approximate location of storm water structures located within Prince William County, Virginia. It was created to provide basic information regarding the type of…

Datathon 2025

STARS App

Strategically Targeted and Affordable Roadway Solutions (STARS) was created in 2007, the goal of the STARS program is to support the development of affordable projects that can be quickly implemented to address…

Loudoun County

Loudoun Imagery 2018

More Metadata    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…

Loudoun County

Loudoun Imagery 2017

More Metadata 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 2017, the…

Loudoun County

Loudoun Imagery 2016

More Metadata 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 2016, the…

Loudoun County

Loudoun Imagery 2015

More Metadata 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 2015, the…

Loudoun County

Loudoun Imagery 2014

More Metadata In the spring of 2014, the Commonwealth of Virginia, through the Virginia Geographic Information Network Division (herein referred to as VGIN) of the Virginia Information Technologies Agency (VITA)…

Loudoun County

Loudoun Forest

More Metadata   Forest tracts is a base map data layer derived by automated processes and processed for cartographic representation at 1:2400 scale. The polygon features represent the areas of forest or scrub cover…

Loudoun County

Virginia Scenic Rivers

The  Virginia Scenic Rivers Program  was enabled by the  Virginia Scenic Rivers Act  of 1970. Within Loudoun County are two Virginia-designated scenic rivers - Catoctin Creek from Waterford…

Prince William County

Zoning Planned Districts

The Planned Districts layer shows the development landbays and master zoning plans for the mixed use planned zoning districts in Prince William County, There are 5 classes of planned zoning districts in the county: PBD…

Loudoun County

Loudoun Imagery 1999 (BW)

Loudoun County has collected aerial imagery for many years. While imagery has been captured in digital format since the mid-2000s, prior years were captured with film cameras. Rolls of film from previous years were…

Loudoun County

Loudoun Imagery 2008 (BW)

More Metadata Loudoun County annually obtains leaf-off, black and white, aerial imagery in the spring. Since 2004, the County has scanned this imagery to support the development of an annual digital orthophoto base.…

Loudoun County

Loudoun Imagery 2022 Cached

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 2022, the imagery was captured…

Loudoun County

Loudoun Imagery 2023 Cached

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 2023, the imagery was captured…

Loudoun County

Loudoun Imagery 1991 (BW)

Loudoun County has collected aerial imagery for many years. While imagery has been captured in digital format since the mid-2000s, prior years were captured with film cameras. Rolls of film from previous years were…

Loudoun County

Loudoun Imagery 1992 (BW)

Loudoun County has collected aerial imagery for many years. While imagery has been captured in digital format since the mid-2000s, prior years were captured with film cameras. Rolls of film from previous years were…

Loudoun County

Loudoun Imagery 1994 (BW)

Loudoun County has collected aerial imagery for many years. While imagery has been captured in digital format since the mid-2000s, prior years were captured with film cameras. Rolls of film from previous years were…

Loudoun County

Loudoun Imagery 1995 (BW)

Loudoun County has collected aerial imagery for many years. While imagery has been captured in digital format since the mid-2000s, prior years were captured with film cameras. Rolls of film from previous years were…