Cover Management Factor and R Factor for RUSLE

Discussion created by l2-ross on Feb 28, 2013
Hi all,

Hope somebody can help me. I am fairly new to GIS and I have been given a project to implement RUSLE in Arcmap. I am struggling to work out the cover management factor. I have 14 land use classes (corine) but do not know how to work out the C factor for these

I am also struggling to work out the R factor, the only data I can obtain is average monthly precipitation and annual precipitation from1971-2000.

Any ideas would be great.