Creator
- Bay Area Open Space Council30
- Conservation Lands Network29
- GreenInfo Network (Firm)29
- San Francisco Bay Area Upland Habitat Goals Project29
- California. Metropolitan Transportation Commission17
- Department of Conservation & Development, Contra Costa County13
- MTC8
- U.S. Department of Commerce, Bureau of the Census, Geography Division7
- California. Farmland Mapping and Monitoring Program1
- Contra Costa County1
- Fire and Resource Assessment Program (Calif.)1
- U.S. Fish and Wildlife Service. Region 81
- US Census Bureau1