difference_from_mean_elevation
Difference from mean elevation
Geomorphometry
https://www.whiteboxgeo.com/manual/wbw-user-manual/book/tool_help.html#difference_from_mean_elevation
QgsProcessingParameterRasterLayer|dem1|DEM (Raster)|None|False
QgsProcessingParameterNumber|filter_size_x2|Filter size x (int)|QgsProcessingParameterNumber.Integer|11|False|None|None
QgsProcessingParameterNumber|filter_size_y3|Filter size y (int)|QgsProcessingParameterNumber.Integer|11|False|None|None
QgsProcessingParameterRasterDestination|fnOutput|Output (Raster)|None|False
