Vegetation - Pine Creek WA and Fitzhugh Creek WA [ds484]

The map classification is based on a floristic classification that was derived from data collected in the field following the California Native Plant Society's Rapid Assessment protocol (www.cnps.org) in June, 2006 and analyzed by VegCAMP using cluster analysis to derive the classes.

The map was digitized using true-color 2005 1-meter National Agricultural Imagery Program (NAIP) imagery as the base. Almost all polygons were field checked and corrected in June 2007. The minimum mapping unit (MMU) is one acre for most types, and ½ acre for wetland types.