Another Update
Major set back in the progress.
Thanks to Bob who pointed out that the autogen polygons don't quite work like they should without an addition to the fsx.cfg, which most people won't want to do.
Some areas have trees placed where they shouldn't be. Which means that the polygons have to be redrawn for the whole island.
Meanwhile I'm still waiting on feedback from the other guys on any errors they may have noticed, in addition to those I pointed out above.