Stephane, read QGIS User Guide [0]. This topic described in it [0] http://download.osgeo.org/qgis/doc/manual/qgis-1.7.0_user_guide_en.pdf 2012/2/14 Stephane BELIN <stephane.belin at erdf-grdf.fr> > > > Alexander, > > I'm sorry, but I don't understand. > I've never use command line option in QGIS. > > Stéphane -- Alexander Bruy