Publisher
- Instituto Nacional de Estadística y Geografía (Mexico)64
- County of San Mateo Information Services Department16
- California. Department of Transportation10
- Monterey County (Calif.)9
- County of Santa Cruz Information Services Department8
- Sacramento County GIS6
- Humboldt County Planning and Building Department5
- San Joaquin County (Calif.). Community Development Department4
- International Steering Committee for Global Mapping2
- Newman Library (Bernard M. Baruch College)2
- Buenos Aires (Argentina)1
- New York (City). Department of City Planning1
- Santa Clara County (Calif.). Planning Office1
- Solano County Department of Information Technology1