<div dir="ltr">Sorry, my bad!<div>I missed to check output CPL Error from GdalRasterIO 🤦</div><div><br></div><div>You mentioned about <b>ZeroBlockHttpCodes </b>property. Can I set it programmatically, as a configuration option?</div><div><br></div><div>As always great thank you!</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">śr., 28 sie 2024 o 17:51 Even Rouault <<a href="mailto:even.rouault@spatialys.com">even.rouault@spatialys.com</a>> napisał(a):<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><u></u>

  
    
  
  <div>
    <p><br>
    </p>
    <div>Le 28/08/2024 à 17:41, Michał Kowalczuk
      a écrit :<br>
    </div>
    <blockquote type="cite">
      
      <div dir="auto">Yes, but if you use C API function
        GdalRasterDatasetIO you don’t get error. I noticed this error
        only in gdal logger. How I can catch this error at runtime in
        code?</div>
    </blockquote>
    Really? That looks doubtful to me, because I don't see how
    gdal_translate would return in error otherwise, but I may miss some
    subtlety obviously. Can you demonstrate that with a self-contained
    reproducer?<br>
    <blockquote type="cite">
      <div dir="auto"><br>
      </div>
      <div dir="auto"><br>
      </div>
      <div>
        <div class="gmail_quote">
          <div dir="ltr" class="gmail_attr">W dniu śr., 28.08.2024 o
            17:38 Even Rouault <<a href="mailto:even.rouault@spatialys.com" target="_blank">even.rouault@spatialys.com</a>>
            napisał(a):<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><br>
              </p>
              <div>Le 28/08/2024 à 17:26, Michał Kowalczuk a écrit :<br>
              </div>
              <blockquote type="cite">
                <div dir="ltr">First produces correct output
                  <div><i>gdal_translate -srcwin 33492026 20550638
                      8019970 4412002 -outsize 1576 867 "WMTS:<a href="https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/1.0.0/WMTSCapabilities.xml,layer=USGSImageryOnly,tilematrixset=GoogleMapsCompatible" target="_blank">https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/1.0.0/WMTSCapabilities.xml,layer=USGSImageryOnly,tilematrixset=GoogleMapsCompatible</a>"
                      tile_ok.png<br>
                    </i></div>
                  <div><br>
                  </div>
                  <div>The following for higher level fails:</div>
                  <div><i>gdal_translate -srcwin 36228140 21140450
                      191172 105168 -outsize 1576 867 "WMTS:<a href="https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/1.0.0/WMTSCapabilities.xml,layer=USGSImageryOnly,tilematrixset=GoogleMapsCompatible" target="_blank">https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/1.0.0/WMTSCapabilities.xml,layer=USGSImageryOnly,tilematrixset=GoogleMapsCompatible</a>"
                      tile_error.png</i></div>
                </div>
              </blockquote>
              <p><i>yes, and ? gdal_translate returns in error as
                  expected due to the missing tiles. If you want HTTP
                  400 to be silently ignored, you can do:</i></p>
              <p><i>gdal_translate  
                  "WMTS:<a href="https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/1.0.0/WMTSCapabilities.xml,layer=USGSImageryOnly,tilematrixset=GoogleMapsCompatible" target="_blank">https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/1.0.0/WMTSCapabilities.xml,layer=USGSImageryOnly,tilematrixset=GoogleMapsCompatible</a>"
                  tmp.wmts -of wmts</i></p>
              <p><i>and edit tmp.wtms to add 400 in
                  <ZeroBlockHttpCodes><br>
                </i></p>
            </div>
            <div>
              <blockquote type="cite">
                <div dir="ltr">
                  <div><br>
                    <br>
                  </div>
                </div>
                <br>
                <div class="gmail_quote">
                  <div dir="ltr" class="gmail_attr">śr., 28 sie 2024 o
                    17:07 Even Rouault <<a href="mailto:even.rouault@spatialys.com" target="_blank">even.rouault@spatialys.com</a>>
                    napisał(a):<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>If you could provide a gdal_translate command
                        line reproducing the issue (likely using -srcwin
                        + -outsize or -srcwin + -ovr to select the
                        appropriate tile), that would make investigation
                        easier<br>
                      </p>
                      <div>Le 28/08/2024 à 16:52, Michał Kowalczuk via
                        gdal-dev a écrit :<br>
                      </div>
                      <blockquote type="cite">
                        <div dir="ltr">Dear GDAL friends,
                          <div>any thoughts on this issue?</div>
                          <div><br>
                          </div>
                          <div>Regards,</div>
                          <div>Michał</div>
                        </div>
                        <br>
                        <div class="gmail_quote">
                          <div dir="ltr" class="gmail_attr">wt., 27 sie
                            2024 o 17:40 Michał Kowalczuk <<a href="mailto:michkowalczuk@gmail.com" target="_blank">michkowalczuk@gmail.com</a>>
                            napisał(a):<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 dir="ltr">
                              <div>Hi!</div>
                              I'm wondering if the last issue 10348 was
                              fully solved.
                              <div>Try use the following WMTS server and
                                to zoom to level 9-10, e.g. small island
                                in the Mediterranean
                                <div>
                                  <p style="margin:0px"><a href="https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/1.0.0/WMTSCapabilities.xml" target="_blank"><span style="font-family:arial,"sans-serif";color:rgb(114,159,207)">https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/1.0.0/WMTSCapabilities.xml</span></a></p>
                                  <p style="margin:0px">For a sample
                                    tile </p>
                                  <p style="margin:0px"><a href="https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/tile/1.0.0/USGSImageryOnly/default/GoogleMapsCompatible/10/392/514" target="_blank">https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/WMTS/tile/1.0.0/USGSImageryOnly/default/GoogleMapsCompatible/10/392/514</a></p>
                                  <p style="margin:0px">arcgis server
                                    returns error code 400.</p>
                                  <p style="margin:0px"><br>
                                  </p>
                                  <p style="margin:0px">GDALRasterIO
                                    passes so I do not know if there was
                                    an error inside. Only logger gives
                                    some information, but how to detect
                                    such a situation?</p>
                                  <p style="margin:0px">A sample logger
                                    file attached</p>
                                  <br>
                                  Kind regards,</div>
                              </div>
                              <div>Michał</div>
                            </div>
                          </blockquote>
                        </div>
                        <br>
                        <fieldset></fieldset>
                        <pre>_______________________________________________
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</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>
      </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>