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3.5.1.3. Raster (Grid) Routing

 
Routing of Hillslope Attributes (including from within a buffer)
 
Tool Description:  Any hillslope raster (e.g., fire risk, vegetation age, erosion potential etc.), is summarized at the scale of drainage wings, or a portion thereof encompassed within a stream-adjacent buffer or any channel reach attribute can be aggregated downstream. See below for the use of a buffer.
 
Tool Interface: Select a raster file. Then choose either "sum" for summing values downstream, or "mean" for calculating the average value, aggregated downstream and channel length weighted.
 
 
 
Example: Predicted post fire hillside erosion.
Data are summarized at the scale of drainage wings and then routed downstream.
 
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