erosionPrerequisites,RPhosFate-method {RPhosFate} | R Documentation |
Calculates and writes capped slopes, L- and RUSLE S-factors (equations for
summer conditions and slopes \geq
15 ft) to disk. Weighted flow
accumulations less than one are set to one for the calculation of the
L-factors.
## S4 method for signature 'RPhosFate'
erosionPrerequisites(x)
x |
An S4 |
An S4 RPhosFate
river catchment object and side effects in
the form of raster files.
Renard, K.G., Foster, G.R., Weesies, G.A., McCool, D.K., Yoder, D.C., 1997. Predicting soil erosion by water: a guide to conservation planning with the Revised Universal Soil Loss Equation (RUSLE), Agriculture Handbook. U.S. Government Printing Office, Washington, DC.
# temporary demonstration project copy
cv_dir <- demoProject()
# load temporary demonstration project
x <- RPhosFate(
cv_dir = cv_dir,
ls_ini = TRUE
)
x <- erosionPrerequisites(x)