http://simonwillison.net/2009-09-10T15:54:36+00:00Simon Willison2009-09-10T15:54:36+00:002009-09-10T15:54:36+00:00https://simonwillison.net/2009/Sep/10/quadtiles/#atom-tag

<p><strong><a href="http://wiki.openstreetmap.org/wiki/Quadtile">OpenStreetMap: QuadTiles</a></strong></p> Fascinating explanation of a proposal for replacing lat, lon pairs in the OpenStreetMap database with a QuadTile-based addressing system. <p>Tags: <a href="https://simonwillison.net/tags/algorithms">algorithms</a>, <a href="https://simonwillison.net/tags/geospatial">geospatial</a>, <a href="https://simonwillison.net/tags/openstreetmap">openstreetmap</a>, <a href="https://simonwillison.net/tags/quadtiles">quadtiles</a></p>