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CLaRiNet 0.1 beta >> Ordering streams and traversing networks > StrahlerOrdering

StrahlerOrdering

Computes Strahler orders in a cell tree.

Calling Sequence

StrahlerOrdering ( handle_tree , threshold , handle_res )

Arguments

handle_tree

integer: handle of the cell tree defining the catchment in which to compute Strahler orders.

threshold

Support area (i.e. minimal weight) defining the first-order streams.

handle_res

integer: handle of the raster in which to store computed Strahler orders (this raster must have been created previously, using any of CreateFloatRaster, CreateRasterFromBinary, or CreateConstantRaster)

Description

Computes Strahler orders in a cell tree a writes the results of the computations to an existing raster.

Examples

See Also

Authors

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