3 ms·
Not exactly what you are looking for and I'm sure there are better examples that I don't know of, but Cologne is made up of concentric rings and at least has on
by silvester23 8y ago
Not exactly what you are looking for and I'm sure there are better examples that I don't know of, but Cologne is made up of concentric rings and at least has one park ring.
https://www.google.com/maps/@50.9363443,6.9470178,14z https://www.google.com/maps/@50.9363443,6.9470178,14z