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<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">I tried first only with gdalinfo. Now I tried Python (v. 3.9 with GDAL 3.4.1 from OSGeo4W) and for me the script stops into another error<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">ERROR 4: `/vsicurl?max_retry=3&retry_delay=1&list_dir=no&url=https://files.isric.org/soilgrids/latest/data/ocs\./ocs_0-30cm_mean/tileSG-016-043/tileSG-016-043_2-4.tif' not recognized
as a supported file format.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">I suppose that I get further than the original poster and my GDAL reads the vrt. Then there happens something with reading a tiff that is referred in the vrt but I do not know what.
The link to the …2-4.tif works with a browser and the downloaded TIFF file is good. I tend to have problems with our proxy server but because the .vrt and .tif are coming from the same base URL I do not believe in that issue this time.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">-Jukka-<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>Lähettäjä:</b> Daniel Evans <daniel.fred.evans@gmail.com>
<br>
<b>Lähetetty:</b> maanantai 10. lokakuuta 2022 11.02<br>
<b>Vastaanottaja:</b> Rahkonen Jukka <jukka.rahkonen@maanmittauslaitos.fi><br>
<b>Kopio:</b> 'gdal-dev@lists.osgeo.org' (gdal-dev@lists.osgeo.org) <gdal-dev@lists.osgeo.org><br>
<b>Aihe:</b> Re: [gdal-dev] Why does an old Python code using /vsicurl?[options] syntax yield HTTP 404 now?<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hi Jukka,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Can you, or the original poster, give some more information on what Python and GDAL versions you're using that cause trouble? I've not immediately hit 404 errors on trying - with CPL_DEBUG=ON, I can see GDAL successfully opening tiles (HTTP
206).<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">With something like 13,000 tiles in a single VRT, and a flakey academic data server (according to a reply on the linked post), I'm not yet convinced that the problem is definitively GDAL-specific.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Regards,<o:p></o:p></p>
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<p class="MsoNormal">Daniel<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Mon, 10 Oct 2022 at 07:47, Rahkonen Jukka <<a href="mailto:jukka.rahkonen@maanmittauslaitos.fi" target="_blank">jukka.rahkonen@maanmittauslaitos.fi</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hi,<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US">See this question
<a href="https://eur06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgis.stackexchange.com%2Fquestions%2F442512%2Fpython3-download-soilgrid-http-error&data=05%7C01%7Cjukka.rahkonen%40maanmittauslaitos.fi%7Cb1ad9d76010046407f4208daaa95c4ea%7Cc4f8a63255804a1c92371d5a571b71fa%7C0%7C0%7C638009857471277550%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=2hp08NNZKDGRY63Zt7tw6WtQlDG8D8%2B7Bogh%2BSUaxBA%3D&reserved=0" target="_blank">
https://gis.stackexchange.com/questions/442512/python3-download-soilgrid-http-error</a> where the user is obviously trying to use the code from
<a href="https://eur06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.wur.nl%2Fisric%2Fsoilgrids%2Fsoilgrids.notebooks%2F-%2Fblob%2Fmaster%2Fmarkdown%2Fwebdav_from_Python.md&data=05%7C01%7Cjukka.rahkonen%40maanmittauslaitos.fi%7Cb1ad9d76010046407f4208daaa95c4ea%7Cc4f8a63255804a1c92371d5a571b71fa%7C0%7C0%7C638009857471277550%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=%2F7RYPfGI42SwDbdd2KRWe2L%2F5fnlsYDz0uaDh%2B5Wtp4%3D&reserved=0" target="_blank">
https://git.wur.nl/isric/soilgrids/soilgrids.notebooks/-/blob/master/markdown/webdav_from_Python.md</a>. The tutorial is well written and I believe that it has been working 2 years ago but now it yields a HTTP 404 Not found response from the server. The URL
to the data is OK and gdalinfo can access the data.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US">-Jukka Rahkonen-</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US"> </span><o:p></o:p></p>
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<p class="MsoNormal">_______________________________________________<br>
gdal-dev mailing list<br>
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