National Geospatial Program
Related Links
Federal Geospatial Portal to find data or map services, make a map, browse community information, and more.
USGS Seamless Data Distribution System to view and download world geospatial information.
National Elevation Dataset for high resolution US elevation data.
USDA Geospatial Data Gateway for natural resource and environmental data.
The National Atlas for customizable maps as well as data for mapping professionals.
Integrated Taxonomic Information System provides authoritative taxonomic information on plants, animals, fungi and microbes including the locations of these organisms on Earth.
Open Geospatial Consortium
a non-profit, international, voluntary consensus standards organization that is leading the development of standards for geospatial and location based services.
EPA Regional Geographic Information Systems (GIS) Web Sites:
EPA Region 2 - New Jersey, New York, Puerto Rico, US Virgin Islands
EPA Region 4 - Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee
EPA Region 6 - Arkansas, Louisiana, New Mexico, Oklahoma, Texas
EPA Region 7 - Iowa, Kansas, Missouri, Nebraska