I just started Playing with the GECK a few days ago. I figured I'd check here to see if this is possible before putting a lot of effort into a lost cause.

The large empty Area on the west side of the map which has been blocked off by high mountains and debris is where id like to set up a few places for my mod idea. I'm wondering if there is even anything to work with there since the Game boundaries cut that large chunk of the map off? Is it Possible with GECK to expand into those areas? I plan on removing the debris that blocks the Canyon into that area if there is anything beyond it.

I'm pretty sure based on descriptions and the little info we have that part of the map will be used as the entrance to the "divide" in the lonesome road DLC.