Valley Depth ta_channels QgsProcessingParameterRasterLayer|ELEVATION|Elevation|None|False QgsProcessingParameterRasterDestination|VALLEY_DEPTH|Valley Depth QgsProcessingParameterRasterDestination|RIDGE_LEVEL|Ridge Level QgsProcessingParameterNumber|THRESHOLD|Tension Threshold [Percentage of Cell Size]|QgsProcessingParameterNumber.Double|1.000000|False|0.000000|None QgsProcessingParameterBoolean|NOUNDERGROUND|Keep Ridge Level above Surface|True QgsProcessingParameterNumber|ORDER|Ridge Detection Threshold|QgsProcessingParameterNumber.Integer|4|False|1|7