v.to.3d Performs transformation of 2D vector features to 3D. Vector (v.*) QgsProcessingParameterFeatureSource|input|Name of input vector map|-1|None|False QgsProcessingParameterEnum|type|Input feature type|point;line;boundary;centroid|True|0,1,2,3|True QgsProcessingParameterNumber|height|Fixed height for 3D vector features|QgsProcessingParameterNumber.Double|None|True|None|None QgsProcessingParameterField|column|Name of attribute column used for height|None|input|0|False|True *QgsProcessingParameterBoolean|-r|Reverse transformation; 3D vector features to 2D|False *QgsProcessingParameterBoolean|-t|Do not copy attribute table|False QgsProcessingParameterVectorDestination|output|3D