Member of the QGIS Project Steering Committee, GRASS Project and FOSSGIS e.V
Geoinformatik Büro Dassau
Ackerstrasse 144 (Haus C)
40233 Düsseldorf
+49 211 47468178
http://www.gbd-consult.de
email dassau@gbd-consult.de
email otto.dassau@fossgis.de
