#227: mafia, portraits, tube, economy

Fri, 13 Nov 2015, last check: Fri, 24 Apr 2026. Post history

mafia Map of Mafia victims since 1861
https://www.lastampa.it/2015/11/09/medialab/webdocauto/quando-la-mafia-uccide-gli-innocenti-yvmEILRKvXC7VVdDZrXmdN/pagina.html | archive.org
portraits London tube map with the walking times between stations
https://transitmaps.tumblr.com/post/133010621335/walking-tube-map-2015 | archive.org
tube The most economic productive urban areas of the USA
https://howmuch.net:443/articles/where-the-money-is-by-metro-area
economy Postgis query optimisation changing the ST_Simplify tolerance with the zoom level
http://blog.hogan.io/postgis-generalization/ | archive.org

Raf