Il 29/05/2012 20:05, Pierre Racine ha scritto: > The most important is: At the end do you want all geometries to be burned into the same raster or you want one raster per geometries? same raster - see gdal_rasterize for an example. thanks a lot. -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc