I haven't seen something like this, and I feel that this would flood the Bugs and Suggestions threads, so let me explain this here.
This thread is for reporting areas where errors in the terrain hamper movement, transportation, or otherwise harm the effectiveness of a unit or group.

THIS THREAD IS NOT FOR THE POINTY MOUNTAINS!

1. Major roads
   
2. Cities
   
3. Minor roads
   
4. Major Footpaths
   
5. Alternate Vehicle Routes
   
6. Notable Tactical Positions
   
7. Minor Footpaths
   
8. Non-Essential Wilderness

• Other

Type: (Specify type from examples above)
Image(s): (List AT LEAST one image here)
Editor Coords: (Find the coorinates of the offending spot in the editor and give those coords, rounded to the nearest meter, here)
AND/OR
Map Screenshot: (Screenshot of the offending map position, recommend at least one point of interest visible for reference)
Comments: (Other details or comments here)