Calculates the impoundment size resulting from damming a DEM.
impoundment_index(dem, output, damlength, out_type = "depth",
verbose_mode = FALSE)
Input raster DEM file.
Output file.
Maximum length of thr dam.
Output type; one of 'depth' (default), 'volume', and 'area'.
Sets verbose mode. If verbose mode is False, tools will not print output messages.
Returns the tool text outputs.