This tool will calculate the elevation of each grid cell in a digital elevation model (DEM) above the nearest downslope pit cell or grid edge cell, depending on which is encountered first during the flow-path traverse. The resulting image is therefore a measure of relative landscape position. The user must input a D8 flow pointer grid and a DEM file. The flow pointer grid must be derived using the D8 flow algorithm.

See Also

elevation_above_stream

Function Signature

def elevation_above_pit(self, dem: Raster) -> Raster: ...

Project Links

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