A lot of the processes and decisions I see being made in this urban planning video are familiar to me from User Experience. Fascinating and beautiful. 

From the video page: 

"Gensler teams around the globe spent the last year re-imagining the concept of a Town Square. This video documents the ideas and efforts of Gensler Los Angeles, who used Pershing Square as a case study for how to re-imagine Town Squares in every community."