r.plane
Creates raster plane layer given dip (inclination), aspect (azimuth) and one point.
Raster (r.*)
QgsProcessingParameterNumber|dip|Dip of plane. Value must be between -90 and 90 degrees|QgsProcessingParameterNumber.Double|0.0|False|None|None
QgsProcessingParameterNumber|azimuth|Azimuth of the plane. Value must be between 0 and 360 degrees|QgsProcessingParameterNumber.Double|0.0|False|None|None
QgsProcessingParameterNumber|easting|Easting coordinate of a point on the plane|QgsProcessingParameterNumber.Double|0.0|False|None|None
QgsProcessingParameterNumber|northing|Northing coordinate of a point on the plane|QgsProcessingParameterNumber.Double|0.0|False|None|None
QgsProcessingParameterNumber|elevation|Elevation coordinate of a point on the plane|QgsProcessingParameterNumber.Double|0.0|False|None|None
QgsProcessingParameterEnum|type|Data type of resulting layer|CELL;FCELL;DCELL
QgsProcessingParameterRasterDestination|output|Plane