Calculates and writes substance retentions, transports and cell loads as well as transfers to disk.
Arguments
- x
An S4
RPhosFateriver catchment object.- substance
A character string specifying the substance to calculate.
Value
An S4 RPhosFate river catchment object and side effects in
the form of raster files.
References
Engman, E.T., 1986. Roughness coefficients for routing surface runoff. Journal of Irrigation and Drainage Engineering 112, 39–53.
Molnár, P., Ramírez, J.A., 1998. Energy dissipation theories and optimal channel characteristics of river networks. Water Resources Research 34, 1809–1818. https://doi.org/10.1029/98WR00983
Examples
# \donttest{
# temporary demonstration project copy
cv_dir <- demoProject()
#> Warning: A folder called "demoProject" already exists and is left as is.
# load temporary demonstration project
x <- RPhosFate(
cv_dir = cv_dir,
ls_ini = TRUE
)
# presupposed method calls
x <- erosionPrerequisites(x)
x <- erosion(x)
x <- emission(x, "PP")
x <- transportPrerequisites(x)
x <- transport(x, "PP")# }