User:Marcjansen

I work as developer and project lead at the German company terrestris, and work with a vaiety of OSS since my start there back in 2006. Additionally, I am a core developer of OpenLayers, GeoExt and SHOGun. I co-wrote a German book on OpenLayers in 2009 and regularily speak at national (e.g. FOSSGIS) and international conferences (FOSS4G).