The flow length raster is an optional input in the workflow script.
Currently the corresponding python toolbox parameter is set to required. Make it optional. Update help text accordingly (explain that it will be generated on-the-fly, which will extend the analysis time noticeably).
The flow length raster is an optional input in the workflow script.
Currently the corresponding python toolbox parameter is set to required. Make it optional. Update help text accordingly (explain that it will be generated on-the-fly, which will extend the analysis time noticeably).