Watershed Segmentation
imagery_segmentation
QgsProcessingParameterRasterLayer|GRID|Grid|None|False
ParameterSelection|OUTPUT|Output|[0] Seed Value;[1] Segment ID
ParameterSelection|DOWN|Method|[0] Minima;[1] Maxima
ParameterSelection|JOIN|Join Segments based on Threshold Value|[0] do not join;[1] seed to saddle difference;[2] seeds difference
QgsProcessingParameterNumber|THRESHOLD|Threshold|QgsProcessingParameterNumber.Integer|0|False|None|None
QgsProcessingParameterBoolean|EDGE           |Allow Edge Pixels to be Seeds|True
QgsProcessingParameterBoolean|BBORDERS       |Borders|True
QgsProcessingParameterRasterDestination|SEGMENTS|Segments
OutputVector|SEEDS|Seed Points
QgsProcessingParameterRasterDestination|BORDERS|Borders