relative_aspect {whitebox} | R Documentation |
Calculates relative aspect (relative to a user-specified direction) from an input DEM.
relative_aspect(dem, output, azimuth = 0, zfactor = 1, verbose_mode = FALSE)
dem |
Input raster DEM file. |
output |
Output raster file. |
azimuth |
Illumination source azimuth. |
zfactor |
Optional multiplier for when the vertical and horizontal units are not the same. |
verbose_mode |
Sets verbose mode. If verbose mode is False, tools will not print output messages. |
Returns the tool text outputs.