2001 National Land Cover Database Zone 03 Tree Canopy Layer - Sonoma County |
U.S. Geological Survey |
2004 |
2001 National Land Cover Database, Zone 03 Imperviousness Layer - Sonoma County Extract |
U.S. Geological Survey |
2004 |
2001 National Land Cover Database, Zone 03 Land Cover Layer - Sonoma County |
U.S. Geological Survey |
2004 |
2004 Land Cover, Sonoma Creek Watershed, California |
Sonoma Ecology Center |
2005 |
A transferable protocol to identify and prioritize sites for watershed restoration under Clean Water Act Programs |
Becca Lawton, Deanne DiPietro, Alex Young |
12/31/2010 |
Aerial Imagery of Sonoma County, 2005 |
Digital Globe |
2005 |
Aerial imagery of Sonoma County, 2007 |
Digital Globe |
2007 |
California Gap Analysis Vegetation Layer (Statewide) |
California Gap Analysis Team |
1998 |
Combined Trout Population and Nursery Habitat Sonoma Valley Watershed, 1974-1977 |
Arthur Dawson |
2005 |
Combined Trout Population and Nursery Habitat, Sonoma Valley Watershed, 1966 |
Arthur Dawson |
2005 |