Creator
- California. Department of Conservation26
- Endris, Charles A.26
- Bretz, Carrie K.25
- Nevada County (Calif.). Geographic Information Systems22
- Sāzmān-i Naqshahʹbardārī-i Kishvar22
- San Francisco Redevelopment Agency (San Francisco, Calif.)21
- Tehama County Public Works21
- Environmental Systems Research Institute (Redlands, Calif.)20
- California. Office of Statewide Health Planning and Development19
- Coastal Services Center (U.S.)19
- GLIMS19
- National Geophysical and Solar-Terrestrial Data Center19
- Nature Conservancy (U.S.)19
- Sierra Nevada Conservancy19
- Armstrong, Jake H.18
- Centre de recherche géographique et de production cartographique (Brazzaville, Congo)18
- Marshall, Gerald18
- Mendes, Eric18
- Santa Clara Valley Water District (Calif.)18
- United Nations Operational Satellite Applications Programme18