From: Hermann Peifer <peifer <at> gmx.eu> > A promising approach seemed to be to warp/resample the ASTER files one by one > and create 1500 separate tiles > in LAEA projection, as an intermediate step. Then I created a vrt file with > gdalbuildvrt and > gdal_translated it into tiff format. The result did however look odd, as the > elevation data in most tiles > was clipped by NODATA areas of their neighbouring tiles :-(
Hi, Did you try to use gdalwarp also for the second step with -srcnodata value [value...]? I believe you did set some NODATA value in step 1 for the intermediate images. -Jukka Rahkonen- _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
