Publisher
- United States. Bureau of Transportation Statistics6
- University of Portsmouth6
- Bay Area Open Space Council5
- Monterey County (Calif.)5
- Stanford Digital Repository5
- Tehama County Public Works5
- Nevada County (Calif.). Geographic Information Systems4
- California. Department of Fish and Game. Marine Resources Region3
- Inyo County (Calif.). Information Services Department3
- Placer County Geographic Information Systems3
- San Joaquin County (Calif.).Community Development Department3
- Santa Clara County (Calif.). Planning Office3
- Yuba County (Calif.). Information Technology Services3
- Bakersfield (Calif.). Office of City Manager2
- GeoX Kft.2
- Merced County GIS Division (MCGIS)2
- Riverside County (Calif.). Geographic Information Services2
- Santa Clara Valley Water District (Calif.)2
- Tulare County Resource Management Agency2
- Tuolumne County (Calif.). Geographic Information Systems2