Accumulated Cost (Isotropic)
grid_analysis
QgsProcessingParameterRasterLayer|COST|Cost Grid|None|False
QgsProcessingParameterRasterLayer|POINTS|Destination Points|None|False
QgsProcessingParameterNumber|THRESHOLD|Threshold for different route|QgsProcessingParameterNumber.Double|0.0|False|None|None
QgsProcessingParameterRasterDestination|ACCCOST|Accumulated Cost
QgsProcessingParameterRasterDestination|CLOSESTPT|Closest Point