Let me check what I can do with the new 3D mountains and maybe we will revert back to the 2D mountains.
Hold on until weekend, to find some time to check on it
Edit: I checked. The thing is that the new 3D background is directly from google maps and it is fully aligned (see picture 1)
This is why you see what you see (picture 2)
Of course it can be adjusted to the video view (picture 3)
Maybe
@Dudept who is local can help us on what to do with the background
Edit 2: Managed to realign the background (picture 4). Send a link with the terrain file to
@toarukun for testing. If it is OK
@CrisT86 will receive the new file and will repack the track as update.