Creator
- Angel, Shlomo597
- Blei, Alejandro M597
- Civco, Daniel L.597
- Parent, Jason597
- U.S. Census Bureau. Geography Division96
- Daly, Chris52
- National Climatic Data Center (U.S.)52
- National Water and Climate Center (U.S.)52
- Taylor, George52
- United States. Defense Mapping Agency52
- Patterson, Will50
- California. Farmland Mapping and Monitoring Program45
- International Association of Seismology and Physics of the Earth's Interior41
- International Heat Flow Commission41
- Oklahoma State University. Department of Geography. Cartography Service41
- California Geological Survey31
- Marshall, Gerald18
- Mendes, Eric18
- California. Metropolitan Transportation Commission17
- California. Department of Conservation16