Input flow direction raster
The input raster that shows the direction of flow out of each cell.
The flow direction raster can be created using the Flow Direction tool.
Direction of measurement
The direction of measurement along the flow path.
Input weight raster
An optional input raster for applying a weight to each cell.
If no weight raster is specified, a default weight of 1 will be applied to each cell. For each cell in the output raster, the result will be the number of cells that flow into it.
|Label||Explanation||Data Type||Output raster|
The output raster that shows for each cell the upstream or downstream distance along a flow path.