r.terraflow
Flow computation for massive grids.
Raster (r.*)
QgsProcessingParameterRasterLayer|elevation|Name of elevation raster map|None|False
QgsProcessingParameterBoolean|-s|SFD (D8) flow (default is MFD)|False
QgsProcessingParameterNumber|d8cut|Routing using SFD (D8) direction|QgsProcessingParameterNumber.Double|None|True|None|None
QgsProcessingParameterNumber|memory|Maximum memory to be used (in MB)|QgsProcessingParameterNumber.Integer|300|True|1|None
QgsProcessingParameterRasterDestination|filled|Filled (flooded) elevation
QgsProcessingParameterRasterDestination|direction|Flow direction
QgsProcessingParameterRasterDestination|swatershed|Sink-watershed
QgsProcessingParameterRasterDestination|accumulation|Flow accumulation
QgsProcessingParameterRasterDestination|tci|Topographic convergence index (tci)
QgsProcessingParameterFileDestination|stats|Runtime statistics|Txt files (*.txt)|None|False