singlepart_to_multipart
Singlepart to multipart
Data tools
https://www.whiteboxgeo.com/manual/wbw-user-manual/book/tool_help.html#singlepart_to_multipart
QgsProcessingParameterFeatureSource|input1|Input (Vector)|QgsProcessing.TypeVectorAnyGeometry|None|False
QgsProcessingParameterField|field_name2|Field name |None|input1|QgsProcessingParameterField.Any|False|False|False
QgsProcessingParameterVectorDestination|fnOutput|Output (Vector)|QgsProcessing.TypeVectorAnyGeometry|None|False
