I'd like to convert 3ds file to CityGML LOD2 (CityGML version is 2.0).
Actually I want to classify roof and outer-wall.
I already found similar question in the Community as below as
https://knowledge.safe.com/questions/22115/how-to-convert-3ds-file-to-citygml.html
But the shared workspace doesn't work.
If possible please share workspace .