perpslope: Calculates slope perpendicular to direction of flow
In ilyamaclean/ecohydrotools: hydrogical modelling for ecological applications with R

perpslope is an internal function used by flowvelocity() to calculate the slope perpendicular to the direction of flow.

1	perpslope(dem)

dem

a raster object of elevations.

a raster object of slope angle in radians perpendicular to the direction of flow

1 2	dem <- aggregate(dtm1m, 20) plot(perpslope(dem) * (180 / pi), main = "slope")

ilyamaclean/ecohydrotools documentation built on June 10, 2019, 5:45 a.m.

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