elevation_above_stream
Elevation above stream
Hydrology
https://www.whiteboxgeo.com/manual/wbw-user-manual/book/tool_help.html#elevation_above_stream
QgsProcessingParameterRasterLayer|dem1|DEM (Raster)|None|False
QgsProcessingParameterRasterLayer|streams2|Streams (Raster)|None|False
QgsProcessingParameterRasterDestination|fnOutput|Output (Raster)|None|False
