Publisher
- Analyse Diachronique de l'espace Urbain Parisien: Approche Geomatique5
- Bay Area Open Space Council30
- Calaveras County GIS6
- California Geological Survey35
- California. Department of Fish and Game1
- California. Department of Fish and Game. Marine Resources Region6
- California. Department of Water Resources122
- California. Dept. of Conservation.5
- California. Division of Mines and Geology17
- California. Metropolitan Transportation Commission4
- Coastal Services Center (U.S.)1
- County of San Mateo Information Services Department5
- County of Santa Clara. Geographic Information Services1
- County of Santa Cruz Information Services Department17
- Environmental Systems Research Institute (Redlands, Calif.)3
- Food and Agriculture Organization of the United Nations2
- GLIMS19
- GeoX Kft.1
- Geological Survey (U.S.)22
- Humboldt County Building & Planning Department5