Land Use Planning Information for Bay Area

Note this page heavily depends on information from the REGIS program at U.C. Berkeley where they may have, perhaps, the only Internet accessible GIS system. They suggest that the system is underpowered and relatively slow so let's hope they get some funding to keep this great resource growing.

Marin County

The Bay Counties

Existing Land Use

Planning Map, 1990

Wetlands Inventory of the 12 Bay Area and Central Delta counties (USF&WS)

Historic Bay Margins

Changes in Marsh and Open Water Areas

Other GIS Information Available from the REGIS Home Page

Groundwater Basins
Delta Islands and Tracts
Delta Agricultural Land Use Change: 1976-1993 (DWR)