A great video series on YouTube - featuring 'The Social Life of Small urban Spaces' videos (a companion to the book, or is that vice-versa) by William 'Holly' Whyte . The content is kind of late Mad Men era (OK it's the 1970s, but one expects Don Draper to mosey through the shot looking dapper, but with someone other than his wife on his arm) but still fascinating. I wonder why no one is doing this type of urban analysis in our modern times (and please let me if you know some modern iterations of this) as our media-accessible world this seems easy - maybe even through a series of security cameras stiched together.
I've embedded the first installment below... but check out the full series of videos... I'm through a few and they are pretty intriguing.
Thanks @space2place on Twitter for the link to these.