SketchUp terrain with trackers

[Andreos]

Hi,

I use the drape tool in SketchUp to follow the terrain when implementing single axis trackers. When I import to PVsyst both the dae or the 3ds file and choose single axis N-S tracker the geometry is all misplaced, as you can see in the first attachement. It only exports the geometry correctly if I choose fixed tilted plane (second attachment), but then there is no chance to convert them to trackers. Is the only solution to do the shadow scene without the terrain or is there any other solution? Thanks!