The screen capture of the airfield, village and river. I suppose like a preview aerial view of a similar construct from an earlier film, is a working sandbox only. So Hitech can create and tune all of his new objects before going to beta or production with what we will really be getting.
The bridge looks like its in the upper right hand corner, while the river, acting like a natural barrier, loops down and around the airfield and village. So the GV spawns logically would all be out side of the river forcing GVers to either bottle neck at bridges or bring LVTs. Waffle was kind enough to suggest this. Wonder if we might get some kind of portable bridge with the new release since LVTs are no match for tanks.
Nice airfield layout by the way.