Publisher
- United States. Bureau of the Census. Geography Division20
- Humboldt County Planning and Building Department4
- San Joaquin County (Calif.). Community Development Department4
- County of San Mateo Information Services Department3
- County of Santa Cruz Information Services Department3
- Bay Area Open Space Council2
- County of Santa Clara. Geographic Information Services1
- Kings County (Calif.). Community Development Agency1
- Sacramento County GIS1
- San Joaquin County (Calif.).Community Development Department1
- Solano County Department of Information Technology1
- Stanford University. Center for Spatial and Textual Analysis1
- Tulare County Resource Management Agency1