DC GIS works in proud partnership with local and federal governments and organizations to keep the National Capital region on the cutting edge of geographic information systems and technology. For a selection of GIS terms, please see our Glossary, or visit the ESRI Online GIS Dictionary.

 

For more information about terms you cannot find in the ESRI dictionary or the DC GIS Glossary, Ask the Project Manager

Geospatial Programs	Comments
District Agency Partners	See Frequently Requested Maps
Regional GIS Programs	Metropolitan Washington Council of Governments Use MWCOG's search engine to locate maps on the website.
Federal Geospatial Programs	Geospatial One-Stop The National Map Federal Geographic Data Committee (FGDC)
Maryland National Capital Park and Planning Commission	Montgomery County Prince George's County
Maryland Government	State Geographic Information Committee Montgomery County Map Room on the Net  Prince George's County GIS
Virginia Government	Virginia Geographic Information Network (VGIN) Arlington County GIS Fairfax County GIS Loudoun County Mapping and Geographic Information Prince William County Mapper
Other Organizations	Open Geospatial Consortium (OGC)  National States Geographic Information Council   Urban Institute Neighborhood Info DC ESRI Online GIS Dictionary

 

* The links provided here refer to local and federal governments and organizations.  The District Government is not responsible for information on websites outside the DC portal.  Inquiries should be made to corresponding organizations.