October 2009
I figured out two different approaches, to get 3DWarehouse SKP/KML/COLLADA models into CityGML, which I want to share with you (this is all very trivial, but If you don't know it, it can cost quiet some time to find the right tools for doing this).
The first way is to use the CityGML PlugIn for Sketchup from www.citygml.de.
