| Description | Spatial | Attributes |
The delineated boundaries of locations of land that have been approved for large-scale community development such as found in Greenbelt and Marlton in Prince George's County, Maryland.
Represents the boundaries of locations in Prince George's County, Maryland, approved for large-scaled, planned and complete community development and includes the provision of a procedure for addressing future development and use of land in the zone. Attributes of this featureclass are coded under the Field Names "RPC", "SPLIT" and "BOUNDARY_STATUS". The Domain, Default Value and possible entry values are reflected in the attribute table. The historic lineage for the layer is: - Zoning Map of the Maryland-Washington Regional District in Prince George's County, Maryland dated November 29, 1949, with subsequent amendments manually drafted to 1:2400 scale WSSC grid based half sheet Mylars as annotations. - WSSC grid based half sheets captured in GIS as whole sheets at 1:2400 scale in an ArcInfo library, in 1997 by CENTECH Group Inc., with the zoning layer as a second polygon attribute item named Zoning2 which was coded to "R-P-C". Subsequent amendments were incorporated. - Data migration 2006-07, to ArcGIS 9.1 geodatabase and a SDE seamless Res_Planned_Community_Poly layer with subsequent amendments was created by extracting those features from the previous zoning layer. The data was captured at a reference scale of 1:2400.