You can take pieces from mine (I hadn't put it on the world background yet). I think the only piece you don't have is the little town at the base of the river Northwest of Bai Paasu Reach. As I was mapping and hugging the walls, I somehow activated the rez shrine that was behind the closed off area. When I died late I rezzed there behind the gate. I used that chance to eplore the area back there (just some buildings really). Is that the area you guys are referring to as the map exploit? This is the scaled down version of the original (to keep it under 1MB) but still high enough detail to use.
EDIT: Or If there are particular areas then I can post cut-outs of them at the original detail level/resolution. I also explored the cave system to the direct west of aborstone (and directly north of the redish temple (looks like a bloodstone-like feature in it) southwest of the arborstone fort. The caves start at the bridge and 2 ramps (one on either side of the bridge) when you leave the fort north into the river basin. At the very corner by the top of that ramp is where the cave system started. It had quite a few dredge and in the very back, a water fall and boss.
