Publisher
- U.S. Census Bureau. Geography Division96
- United States. Department of Housing and Urban Development47
- County of Santa Cruz Information Services Department11
- Monterey County (Calif.)8
- United States. Bureau of Transportation Statistics7
- California. Metropolitan Transportation Commission6
- North American Cartographic Information Society6
- Sacramento County GIS6
- Bay Area Open Space Council5
- San Joaquin County (Calif.). Community Development Department4
- Stanford Digital Repository4
- County of Santa Clara. Geographic Information Services3
- California. Department of Transportation2
- Humboldt County Planning and Building Department2
- National Atlas of the United States2
- Northeast Ocean Data2
- Analyse Diachronique de l'espace Urbain Parisien: Approche Geomatique1
- California. Department of Fish and Game. Marine Resources Region1
- California. Office of Statewide Health Planning and Development1
- County of San Mateo Information Services Department1