Simon Willison’s Weblog

Blogmarks tagged mapping, michalmigurski in 2008

Filters: Type: blogmark × Year: 2008 × mapping × michalmigurski ×


Oakland crime maps XI: how close, and how bad? Michal Migurski’s experiments with heat maps for Oakland Crimespotting, using OpenStreetMap data as that allows him to position his heat map layer underneath the street labels, keeping them legible. # 30th December 2008, 10:16 am

cascadenik: cascading sheets of style for mapnik. Great idea. Mapnik (the open source tile rendering system used by OpenStreetMap and others) has a complex style configuration based on XML. Michal Migurski has build a CSS-style equivalent which compiles down to XML, hopefully making it much quicker and easier to get started with Mapnik customisation. # 30th August 2008, 10:04 am