Le lundi 01 octobre 2012 16:07:15, Oyvind Idland a écrit : > Hello, > > is it possible to force an SRS into a .vrt in some way, during creation ? > (except manually copying into the .vrt) > > In my case, I got a tiled dataset in .jpeg, with no SRS information > attached. Since I know the projection, > I am looking for an "-a_srs" or similar.
I've just added the -a_srs option in the trunk version of gdalbuildvrt. Otherwise you can already download the following GDAL Python script : http://svn.osgeo.org/gdal/trunk/gdal/swig/python/samples/gdal_edit.py and then for example try : python gdal_edit.py -a_srs EPSG:32660 foo.vrt gdal_edit can update in place various metadata (depending on the capabilities of the underlying format) : """ $ python gdal_edit.py Usage: gdal_edit [--help-general] [-a_srs srs_def] [-a_ullr ulx uly lrx lry] [-tr xres yres] [-unsetgt] [-a_nodata value] [-gcp pixel line easting northing [elevation]]* [-mo "META-TAG=VALUE"]* datasetname Edit in place various information of an existing GDAL dataset. """ > > > - Oyvind _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev