Creator
- Calaveras County GIS2
- Butte County (Calif.) -- Geographic Information Systems1
- Fresno County (Calif.). Department of Public Works and Planning1
- Kern County (Calif.) -- Engineering, Surveying and Permit Services 1
- Mono County (Calif.) -- Information Technology1
- Placer County (Calif.) -- Community Development Resource Agency1
- Sacramento County GIS1
- San Benito County (Calif.) -- Information Technology1
- San Mateo County (Calif.)1
- Santa Clara Valley Water District (Calif.)1
- Stanislaus County (Calif.)1
- UC Berkeley and Regional Water Quality Control Board LIDAR project (Napa River Watershed data)1