Publisher
- Alameda County1
- Analyse Diachronique de l'espace Urbain Parisien: Approche Geomatique5
- Bay Area Open Space Council6
- Berkeley (Calif.). City Of Berkeley.1
- Calaveras County GIS4
- California. Department of Fish and Game13
- California. Department of Transportation12
- California. Metropolitan Transportation Commission1
- California. Metropolitan Transportation Commission.1
- Canada Centre for Mapping and Earth Observation24
- Cartography Associates3
- City of Hayward2
- County of San Mateo Information Services Department4
- County of Santa Clara. Geographic Information Services2
- County of Santa Cruz Information Services Department5
- Environmental Systems Research Institute (Redlands, Calif.)1
- GeoX Kft.1
- Geological Survey (U.S.)7
- Humboldt County Planning and Building Department3
- Instituto Nacional de Estadística y Geografía (Mexico)32