Please ignore this query. It turns out the new version of NASA OCSSW software is the issue. It has multiple values near -32768 that is no data. I cleaned up the file with gdal_calc and things seem to be working ok now.
Thanks, -Steve W Sent from my iPhone > On Jul 7, 2024, at 10:14 PM, Stephen Woodbridge > <stephenwoodbridg...@gmail.com> wrote: > > Hi all, > > I’m migrating some apps from Ubuntu 18.04 to Ubuntu 22.04 which means from > GDAL 2.2.3 to GDAL 3.4.1. > > I having problems rendering so tiff files that go through a couple of VRT > files before getting rendered via mapserver. > > Sorry there are a lot of moving pieces and I’m trying to narrow down where I > should be looking for a problem. I wondering if there were changes in the VRT > file system. I can display other files with a problem. > > I have a directory of a days worth of SST tiff files. The first VRT collects > all these into a single file. The second VRT then applies a color table to > the first VRT. > > I can post an example if that would help. The works on 18.04 but not 22.04. > > Thoughts? > > Steve W > > Sent from my iPhone _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev
