this is a track from Scratch of the Morgan Park Raceway in Queensland,still at early stage
Update: First I`ll explain how i made the track:
1:I started in google earth,found morgan park raceway.Made a new path,mapped the track every metre or close to it,which took me hours,that gave me the GPS data.I saved it as a KML file.So far this hasn`t giving me the height data.
2:So to get the height data I transfered the file from kml to gpx ,which I use GPS visualizer.
3:Now I use 3d route builder to give me the height ,bumps etc data.Then i save back into kml format and upload to btb
So to to answer a couple i got from ppl testing for us.The track hasn`t got the ext to it as itsn`t complete yet and not on goolge earth.I didn`t want to guess as I`m tring to get it exact .For the track being narrow thats an easy fix