<div dir="ltr">So I just tried the above commands on a brand new Ubuntu 22.04 install. When I did "<font face="monospace">sudo add-apt-repository ppa:ubuntugis/ppa</font>" I got this error:<div><br></div><blockquote style="margin:0 0 0 40px;border:none;padding:0px"><div><font face="monospace">E: The repository '<a href="https://ppa.launchpadcontent.net/ubuntugis/ppa/ubuntu">https://ppa.launchpadcontent.net/ubuntugis/ppa/ubuntu</a> jammy Release' does not have a Release file.</font></div><div><font face="monospace">N: Updating from such a repository can't be done securely, and is therefore disabled by default.</font></div><div><font face="monospace">N: See apt-secure(8) manpage for repository creation and user configuration details.</font></div><div><font face="monospace"><br></font></div></blockquote><font face="arial, sans-serif">All the other commands worked but I guess they used another repo. The attached output.txt is the output I got back when I did the sudo apt-get install stuff.</font><div><font face="arial, sans-serif"><br></font></div><div><font face="arial, sans-serif">Anyway, after all that, I'm still getting the same error.</font></div><div><font face="arial, sans-serif"><br></font></div><div><font face="arial, sans-serif">I can make a video, from start to finish, showing the issue. I install Ubuntu 22.04 on WSL2 from the Windows App Store and then I tell Ubuntu what username I want to use and then I type in the commands. And then I copy the TIF into the shared directory (</font>\\wsl.localhost\Ubuntu-22.04\home\ubuntu) and then I try the gdal2tiles command...</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Nov 9, 2022 at 4:24 PM Even Rouault <<a href="mailto:even.rouault@spatialys.com">even.rouault@spatialys.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
  
    
  
  <div>
    <p>The GDAL version from ppa:ubuntugis/ppa on Ubuntu 20.04 is:</p>
    <p>GDAL 3.3.2, released 2021/09/01<br>
    </p>
    <p>So there must be a mix of GDAL versions on your system if you
      have GDAL 3.4.3<br>
    </p>
    <div>Le 09/11/2022 à 23:13, Terra Frost a
      écrit :<br>
    </div>
    <blockquote type="cite">
      
      <div dir="ltr">I installed the GDAL suite of tools by doing the
        following:
        <div><br>
        </div>
        <div>sudo add-apt-repository ppa:ubuntugis/ppa<br>
          sudo apt-get update<br>
          sudo apt-get install gdal-bin<br>
          sudo apt-get install libgdal-dev</div>
        <div><br>
        </div>
        <div>I'm running Ubuntu 20.04 and when I do gdal2tiles --version
          I get "GDAL 3.4.3, released 2022/04/22"</div>
      </div>
      <br>
      <div class="gmail_quote">
        <div dir="ltr" class="gmail_attr">On Wed, Nov 9, 2022 at 11:01
          AM Even Rouault <<a href="mailto:even.rouault@spatialys.com" target="_blank">even.rouault@spatialys.com</a>>
          wrote:<br>
        </div>
        <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
          <div>
            <p><font face="monospace">Terra,</font></p>
            <p><font face="monospace">you didn't specify how you got
                GDAL and PROJ, and which versions of those you use.<br>
              </font></p>
            <p><font face="monospace">Make sure to solve the
                "proj_create_from_database: Cannot find proj.db" error.
                Check if the PROJ_LIB environment is set and if it
                points to the directory where proj.db is placed<br>
              </font></p>
            <p><font face="monospace">The "free(): invalid pointer"
                error could also suggest that you have several PROJ
                versions that are linked at runtime by GDAL.<br>
              </font></p>
            <p><font face="monospace">Even<br>
              </font></p>
            <div>Le 09/11/2022 à 17:54, Terra Frost a écrit :<br>
            </div>
            <blockquote type="cite">
              <div dir="ltr">I have two TIFs that I'm able to run <font face="monospace">gdal2tiles</font> on without issue,
                however, when I do <font face="monospace">gdal_merge</font>
                I am unable to do <font face="monospace">gdal2tiles</font>
                on the result. When I did <font face="monospace">gdal_merge</font>
                on the two TIFs I got this warning:<br>
                <div><br>
                </div>
                <blockquote style="margin:0px 0px 0px 40px;border:none;padding:0px">
                  <div><font face="monospace">Warning 1: PROJ:
                      proj_create_from_database: Cannot find proj.db</font></div>
                  <div><font face="monospace">Warning 1: The definition
                      of projected CRS EPSG:3857 got from GeoTIFF keys
                      is not the same as the one from the EPSG registry,
                      which may cause issues during reprojection
                      operations. Set GTIFF_SRS_SOURCE configuration
                      option to EPSG to use official parameters
                      (overriding the ones from GeoTIFF keys), or to
                      GEOKEYS to use custom values from GeoTIFF keys and
                      drop the EPSG code.</font></div>
                  <div><font face="monospace">Warning 1: PROJ:
                      proj_create_from_database: Cannot find proj.db</font></div>
                  <div><font face="monospace">Warning 1: The definition
                      of projected CRS EPSG:3857 got from GeoTIFF keys
                      is not the same as the one from the EPSG registry,
                      which may cause issues during reprojection
                      operations. Set GTIFF_SRS_SOURCE configuration
                      option to EPSG to use official parameters
                      (overriding the ones from GeoTIFF keys), or to
                      GEOKEYS to use custom values from GeoTIFF keys and
                      drop the EPSG code.</font></div>
                  <div><font face="monospace">0...10...20...30...40...50...60...70...80...90...100
                      - done.</font></div>
                </blockquote>
                <div><br>
                </div>
                <div>Despite the warning the two TIFs merged without
                  issue, however, when I try to run <font face="monospace">gdal2tiles</font> on the merged TIF
                  I get this error:<br>
                </div>
                <div><br>
                </div>
                <blockquote style="margin:0px 0px 0px 40px;border:none;padding:0px">
                  <div><font face="monospace">Traceback (most recent
                      call last):</font></div>
                  <div><font face="monospace">  File
                      "/usr/bin/gdal2tiles.py", line 16, in
                      <module></font></div>
                  <div><font face="monospace">   
                      sys.exit(main(sys.argv))</font></div>
                  <div><font face="monospace">  File
                      "/usr/lib/python3/dist-packages/osgeo_utils/gdal2tiles.py",
                      line 3314, in main</font></div>
                  <div><font face="monospace">   
                      single_threaded_tiling(input_file, output_folder,
                      options)</font></div>
                  <div><font face="monospace">  File
                      "/usr/lib/python3/dist-packages/osgeo_utils/gdal2tiles.py",
                      line 3229, in single_threaded_tiling</font></div>
                  <div><font face="monospace">    conf, tile_details =
                      worker_tile_details(input_file, output_folder,
                      options)</font></div>
                  <div><font face="monospace">  File
                      "/usr/lib/python3/dist-packages/osgeo_utils/gdal2tiles.py",
                      line 3145, in worker_tile_details</font></div>
                  <div><font face="monospace">   
                      gdal2tiles.open_input()</font></div>
                  <div><font face="monospace">  File
                      "/usr/lib/python3/dist-packages/osgeo_utils/gdal2tiles.py",
                      line 1797, in open_input</font></div>
                  <div><font face="monospace">   
                      self.warped_input_dataset = reproject_dataset(</font></div>
                  <div><font face="monospace">  File
                      "/usr/lib/python3/dist-packages/osgeo_utils/gdal2tiles.py",
                      line 987, in reproject_dataset</font></div>
                  <div><font face="monospace">    to_dataset =
                      gdal.AutoCreateWarpedVRT(from_dataset,</font></div>
                  <div><font face="monospace">  File
                      "/usr/lib/python3/dist-packages/osgeo/gdal.py",
                      line 3976, in AutoCreateWarpedVRT</font></div>
                  <div><font face="monospace">    return
                      _gdal.AutoCreateWarpedVRT(*args)</font></div>
                  <div><font face="monospace">RuntimeError: Cannot find
                      coordinate operations from
`ENGCRS["WGS_1984_Web_Mercator_Auxiliary_Sphere",EDATUM[""],CS[Cartesian,2],AXIS["easting",east,ORDER[1],LENGTHUNIT["metre",1,ID["EPSG",9001]]],AXIS["northing",north,ORDER[2],LENGTHUNIT["metre",1,ID["EPSG",9001]]]]'
                      to `EPSG:3857'</font></div>
                  <div><font face="monospace">free(): invalid pointer</font></div>
                  <div><font face="monospace">Aborted</font></div>
                </blockquote>
                <div><br>
                </div>
                <div>When I do <font face="monospace">gdalinfo</font>
                  on the merged TIF I get this:<br>
                </div>
                <div><br>
                </div>
                <blockquote style="margin:0px 0px 0px 40px;border:none;padding:0px">
                  <div><font face="monospace">Corner Coordinates:</font></div>
                  <div><font face="monospace">Upper Left
                       (-10880978.065, 3538629.874)</font></div>
                  <div><font face="monospace">Lower Left
                       (-10880978.065, 3537702.774)</font></div>
                  <div><font face="monospace">Upper Right
                      (-10880302.765, 3538629.874)</font></div>
                  <div><font face="monospace">Lower Right
                      (-10880302.765, 3537702.774)</font></div>
                  <div><font face="monospace">Center    
                       (-10880640.415, 3538166.324)</font></div>
                  <div><font face="monospace"><br>
                    </font></div>
                </blockquote>
                When I do <font face="monospace">gdalinfo</font> on the
                two TIFs that I merged I get this:<font face="monospace"><br>
                </font>
                <div><br>
                </div>
                <blockquote style="margin:0px 0px 0px 40px;border:none;padding:0px">
                  <div><font face="monospace">Upper Left
                       (-10880811.355, 3538629.874)</font></div>
                  <div><font face="monospace">Lower Left
                       (-10880811.355, 3538052.574)</font></div>
                  <div><font face="monospace">Upper Right
                      (-10880302.755, 3538629.874)</font></div>
                  <div><font face="monospace">Lower Right
                      (-10880302.755, 3538052.574)</font></div>
                  <div><font face="monospace">Center    
                       (-10880557.055, 3538341.224)</font></div>
                </blockquote>
                <div><br>
                </div>
                <div>...and...</div>
                <div><br>
                </div>
                <blockquote style="margin:0px 0px 0px 40px;border:none;padding:0px">
                  <div><font face="monospace">Upper Left
                       (-10880978.065, 3538273.090)</font></div>
                  <div><font face="monospace">Lower Left
                       (-10880978.065, 3537702.790)</font></div>
                  <div><font face="monospace">Upper Right
                      (-10880474.265, 3538273.090)</font></div>
                  <div><font face="monospace">Lower Right
                      (-10880474.265, 3537702.790)</font></div>
                  <div><font face="monospace">Center    
                       (-10880726.165, 3537987.940)</font></div>
                </blockquote>
                <div><br>
                </div>
                <div>Any ideas?</div>
              </div>
              <br>
              <fieldset></fieldset>
              <pre>_______________________________________________
gdal-dev mailing list
<a href="mailto:gdal-dev@lists.osgeo.org" target="_blank">gdal-dev@lists.osgeo.org</a>
<a href="https://lists.osgeo.org/mailman/listinfo/gdal-dev" target="_blank">https://lists.osgeo.org/mailman/listinfo/gdal-dev</a>
</pre>
            </blockquote>
            <pre cols="72">-- 
<a href="http://www.spatialys.com" target="_blank">http://www.spatialys.com</a>
My software is free, but my time generally not.</pre>
          </div>
        </blockquote>
      </div>
    </blockquote>
    <pre cols="72">-- 
<a href="http://www.spatialys.com" target="_blank">http://www.spatialys.com</a>
My software is free, but my time generally not.</pre>
  </div>

</blockquote></div>