Same thing happening to me, doesn't happen all the time. Bug report below:
Game version: v1.10.11-(a823cc6) (2016-07-20 12:26)
Game world: Winyandor
Browser + version: Chrome Version 51.0.2704.103 m
Flash Player version: 22.0.0.209
Operating System: Windows 8.1
Screen resolution: 1600x900
Account name: ElwoodBlues
Humans or Elves: Elves
Reproducibility: 2/5 (1/5 = happened once; 2/5 = happens randomly; 3/5 = happens sometimes; 4/5 = happens often, but not always; 5/5 = happens always)
Quest title: N/A
Current situation:
When visiting other players, their city occasionally is squeezed into a very tiny portion of the city space
Expected situation:
City layout is normal, with buildings not overlapping
Reproduction Steps
This is how I came to see the problem. As I said earlier, it doesn't happen often, may only occur under specific circumstances, like neighborly helping people who have helped you
1. From your city, click on Global Map
2. Select other person's city who has neighborly helped you in last 24 hours
3. Help said city
4. Go back to global map
5. Select another city who has helped you
6. Verify all buildings are overlapping each other in top corner of city
frantastic/lilyfoot's screenshot is the same that I was seeing. However, I can't seem to reproduce the issue now, which makes me think it has to do with people who've neighborly helped you.
- Elwood
EDIT:
And...... now I'm seeing this has already been resolved. Guess my post wasn't necessary