r.slope.aspect
Generates raster layers of slope, aspect, curvatures and partial derivatives from a elevation raster layer.
Raster (r.*)
ParameterRaster|elevation|Elevation|False
ParameterSelection|format|Format for reporting the slope|degrees;percent
ParameterSelection|precision|Type of output aspect and slope layer|FCELL;CELL;DCELL
ParameterBoolean|-a|Do not align the current region to the elevation layer|True
ParameterNumber|zscale|Multiplicative factor to convert elevation units to meters|None|None|1.0
ParameterNumber|min_slope|Minimum slope val. (in percent) for which aspect is computed|None|None|0.0
OutputRaster|slope|Slope
OutputRaster|aspect|Aspect
OutputRaster|pcurvature|Profile curvature
OutputRaster|tcurvature|Tangential curvature
OutputRaster|dx|First order partial derivative dx (E-W slope)
OutputRaster|dy|First order partial derivative dy (N-S slope)
OutputRaster|dxx|Second order partial derivative dxx
OutputRaster|dyy|Second order partial derivative dyy
OutputRaster|dxy|Second order partial derivative dxy
