Tuits de les eleccions en un mapa, fantàstic exemple de clustering http://politiken.dk/udland/ECE1802946/valget-mellem-obama-og-romney-staar-i-twitter-brugernes-tegn/ Raf -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osgeo.org/pipermail/barcelona/attachments/20121106/7ad1b42f/attachment.html>