Publisher
- Analyse Diachronique de l'espace Urbain Parisien: Approche Geomatique3
- Bakersfield (Calif.). Office of City Manager2
- Bay Area Open Space Council21
- California. Department of Fish and Game. Marine Resources Region2
- California. Metropolitan Transportation Commission1
- Canada Centre for Mapping and Earth Observation34
- County of Santa Cruz Information Services Department10
- Environmental Systems Research Institute (Redlands, Calif.)2
- Geological Survey (U.S.)18
- Humboldt County Planning and Building Department8
- Monterey County (Calif.)1
- National Atlas of the United States2
- Sacramento County GIS3
- Santa Clara County (Calif.). Planning Office1
- Santa Clara Valley Water District (Calif.)4
- U.S. Fish and Wildlife Service1
- U.S. Geological Survey28
- United States. Bureau of Transportation Statistics3
- United States. Bureau of the Census. Geography Division20