Hi, I would like to ask for suggestions on extraction of image projection and boundaries from GeoPDF files.
In particular, I have a high-resolution areal photo saved as a GeoPDF file that I would like to import as a raster image into GRASS. At this time, GDAL does not support conversion of GeoPDF files to other geo-referenced raster formats and the following steps may be necessary to import the areal photo into GRASS: - convert GeoPDF to .jpg - import .jpg file into GRASS with r.in.gdal - specify image projection and boundaries with r.region The image boundaries could be read from the screen in Acrobat Reader with GeoPDF plug-in. However, I am not sure how to extract the projection information. Is anybody aware of tools to find image projection and boundaries specifications from a GeoPDF file? Regards, Boris. _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
