I remember this from 2014: http://www.datapointed.net/2014/10/maps-of-street-grids-by-orientation/ http://www.datapointed.net/2014/10/maps-of-street-grids-by-o

I remember this from 2014: http://www.datapointed.net/2014/10/maps-of-street-grids-by-orientation/ http://www.datapointed.net/2014/10/maps-of-street-grids-by-o... Where streets are coloured on the map by orientation. While most US cities are a wash of one colour, Europe is much more chromatic!