Il giorno gio, 22/09/2011 alle 16.12 +0000, Jules Kouadio ha scritto: > Do I need in this case try to install QGIS 1.7. How in this case > without losing the extension that I installed on my QGIS 1.6-trunk. Please upgrade. Your plugins will remain. All the best. -- Paolo Cavallini: http://www.faunalia.it/pc