Fairfax County
School regions within Fairfax County. Regions are administrative divisions of the Fairfax County Public Schools and there are 6 regions in Fairfax County. Contact: Fairfax County Public School (FCPS) GIS Data…
Virginia Department of Environmental Quality
This is a polygon coverage of Physiographic Divisions in the conterminous United States cropped to the state boundary of Virginia. It was automated from Fenneman's 1:7,000,000-scale map, "Physical Divisions of the…
Virginia Department of Environmental Quality
Polygon layer depicting Virginia DEQ's regional boundaries throughout the state.