Mapping Center - GIS

State and Federal GIS Resource Links

State Resources

• CalAtlas - CalAtlas facilitates the development, maintenance, and sharing of GIS data and web map services by California government agencies, partners and stakeholders.
• Caltrans GIS Library
• BIOS - Bios is a system designed to enable the management, visualization, and analysis of biogeographic data collected by the Department of Fish and Game and its partner agencies.
• California GIS Council

Federal Resources

• USGS - US Geological Survey Coordinates Imagery for the Nation and provides discounted imagery contracting services for SACOG member agencies
• The National Map
• BTS - US Department of Transportation's Federal Highway Administration and Federal Transit Administration coordinate GIS through the Bureau of Transportation Statistics
• Census - The US Census Bureau's Geographic Programs coordinate the nation's demographic information
• FGDG - Federal Geographic Data Committee
• NGIA - National Geospatial Intelligence Agency