The Farmland Mapping and Monitoring Program (FMMP) produces maps
and statistical data used for analyzing impacts on California’s
agricultural resources. Agricultural land is rated according to
soil quality and irrigation status; the best quality land is
called Prime Farmland. The maps are updated every two years with
the use of a computer mapping system, aerial imagery, public
review, and field reconnaissance. documenting changes in
agricultural land use since 1984 2006-2008 Conversion Report
cover image about important farmland maps & fmmp Can't find what
you're looking for? Try our site index. Some files on this site
are in Adobe Acrobat (PDF) or compressed (ZIP) format. Utilities
to read both are freely available on the Internet. Spreadsheet
information is formatted in Excel 2000 for Windows. Geographic
information (GIS data) on the FTP site is posted in ESRI Shape
File (SHP) format, with metadata in both XML and HTML formats.