Publisher
- Bakersfield (Calif.). Office of City Manager6
- Buenos Aires (Argentina)3
- California. Department of Transportation11
- California. Department of Water Resources43
- California. Office of Statewide Health Planning and Development2
- County of San Mateo Information Services Department80
- County of Santa Cruz Information Services Department119
- Fire and Resource Assessment Program (Calif.)6
- Gap Analysis Program (U.S.)60
- Geological Survey (U.S.)6
- Humboldt County Building & Planning Department5
- Humboldt County Planning and Building Department37
- Instituto Nacional de Estadística y Geografía (Mexico)396
- Instituto Nacional de EstadÌstica y GeografÌa, INEGI1
- International Steering Committee for Global Mapping7
- Inyo County (Calif.). Information Services Department2
- Kings County (Calif.). Community Development Agency2
- Monterey County (Calif.)91
- New York (City). Department of City Planning11
- New York University. Center for Urban Science and Progress81