Description Usage Arguments Details Value
This modified version of raster::terrain()
can compute curvature. See details.
1 |
x |
raster |
opt |
type of metrics |
unit |
radians or tangent |
neighbors |
default to queen case |
filename |
passed to WriteRaster |
Author: Robert J. Hijmans Date : February 2011 Version 1.0 Licence GPL v3 Modified by Herve Guillon, November 2017 Added options for computation of planform and profile curvature
a raster with the computed metrics
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