Prince George’s County Planning Department offers web map applications, GIS data, demographic information, and custom map and data services.

Geographic Information Systems (GIS) Applications

• PGAtlas – Our primary web map application with imagery, property, zoning, and many other important map layers.
• PGAtlas Mobile – A streamlined web map application optimized to work on smartphones and tablets.
• ArcGIS Online GIS Web Applications – A Gallery of focused web map applications.
• Receive Development Notification – Sign up to receive weekly emails for development applications submitted for review by zip code.
• Extract Addresses – Create mailing labels for premise or owner addresses.
• Review Planning Board Development Case – See the development activities scheduled to be heard in the Planning Board.

Data

• Data Catalog (Metadata) – Information on the content, quality, origin, date last updated, and other characteristics of data
• Download Data Portal – Download most of the GIS data as zipped Esri Geodatabases, Shapefiles, or AutoCAD files. Some data is only available from authoritative sources.
• ArcGIS Rest End Point – GIS data made available on the internet for use in applications.
• Demographic Maps – Reports and maps from our Research Section.