Presenter:  Hugh Safford, Regional Ecologist, US Forest Service, Region 5
                   
Description:  A detailed walkthrough of how to use and interpret the Fire Return Interval Departure GIS layers.                                       

Recorded webinar no longer availible

Related reading:
Description of purpose, data sources, database fields, and their calculations for the California Fire Return Interval Departure (FRID) map metadata (PDF)                                 

US Forest Service Region 5 GIS FRID