Sorry but this is not true. The inference should be possible to disable. When you have a Terrain model an you want to draw for example a Freehand line for having a vegatation area in the top elevation it is impossible because of inference enginge. It will automatically set the line onto the Terrain model. This is not good for the next steps of my working method.

The question remains: Can you disable the inference engine or no?? If not it should be defenitely possible!!

Many Greetings from Germany Stefan