So, played the game at this weekend and decided to enjoy the scenery at a larger scale. And since I couldn't find fully rendered maps on the internet (only schematic or tileset maps), I decided to cook one up myself. All maps are encoded in png.

One eighth scale map, 5568x1950, 13MB: https://docs.google.com/file/d/0B-x8G2X1znSaamZTNmZ0c1dUMGs/edit?usp=sharing
One quarter scale map, 11880x3800, 35MB: https://docs.google.com/file/d/0B-x8G2X1znSaai05VXJkSVpiZmM/edit?usp=sharing
Half scale map, 22224x7800, 117MB:  https://docs.google.com/file/d/0B-x8G2X1znSaNnE4d1JDRDV2VVU/edit?usp=sharing
Thought about making a full scale map, but my PC didn't like the idea. Perhaps the process could be optimized, but I didn't really push for it because everything can be seen quite clearly on a half-sized map.


Update: Here is the map of the secret area. It's more of a bunch of small secret areas, so a single big map of them doesn't make much sense, but whatever..
Small scale, 5568x845, 4MB: https://docs.google.com/file/d/0B-x8G2X1znSaMjIyZ18tUDhzc0k/edit?usp=sharing
Normal scale, 11088x1690, 13MB: https://docs.google.com/file/d/0B-x8G2X1znSaTVdtb0NxNkhQVmM/edit?usp=sharing
Half scale, 22224x3380, 45MB: https://docs.google.com/file/d/0B-x8G2X1znSaVVoyTGQ1aHpIVnc/edit?usp=sharing

Note that the disorder area turned out really well. So I thought that it deserved its own full scale map:
10186x4680, 20MB: https://docs.google.com/file/d/0B-x8G2X1znSabnNiaW8yandmZnM/edit?usp=sharing