- r.stream.extract
- Stream network extraction
- Raster (r.*)
- QgsProcessingParameterRasterLayer|elevation|Input map: elevation map|None|False
- QgsProcessingParameterRasterLayer|accumulation|Input map: accumulation map|None|True
- QgsProcessingParameterRasterLayer|depression|Input map: map with real depressions|None|True
- QgsProcessingParameterNumber|threshold|Minimum flow accumulation for streams|QgsProcessingParameterNumber.Double|1.0|False|0.001|None
- QgsProcessingParameterNumber|mexp|Montgomery exponent for slope|QgsProcessingParameterNumber.Double|0.0|True|None|None
- QgsProcessingParameterNumber|stream_length|Delete stream segments shorter than cells|QgsProcessingParameterNumber.Integer|0|True|0|None
- QgsProcessingParameterNumber|d8cut|Use SFD above this threshold|QgsProcessingParameterNumber.Double|None|True|0|None
- *QgsProcessingParameterNumber|memory|Maximum memory to be used (in MB)|QgsProcessingParameterNumber.Integer|300|True|0|None
- QgsProcessingParameterRasterDestination|stream_raster|Unique stream ids (rast)|None|True
- QgsProcessingParameterVectorDestination|stream_vector|Unique stream ids (vect)|-1|None|True
- QgsProcessingParameterRasterDestination|direction|Flow direction|None|True
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