It's been posted a million times before, but if you missed it Hong Kong's walled city was amazing: http://www.spoon-tamago.com/2014/10/28/detailed-cross-sectio

It's been posted a million times before, but if you missed it Hong Kong's walled city was amazing: http://www.spoon-tamago.com/2014/10/28/detailed-cross-section-of-the-kowloon-walled-city-created-by-japanese-researchers/ http://www.spoon-tamago.com/2014/10/28/detailed-cross-sectio... http://www.mascontext.com/issues/19-trace-fall-13/kowloon-walled-city-heterotopia-in-a-space-of-disappearance/ http://www.mascontext.com/issues/19-trace-fall-13/kowloon-wa... http://www.dailymail.co.uk/news/article-2139914/A-rare-insight-Kowloon-Walled-City.html http://www.dailymail.co.uk/news/article-2139914/A-rare-insig... https://news.ycombinator.com/item?id=8580136 https://news.ycombinator.com/item?id=8580136