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<p>Hi,</p>
<p>Most likely, Frando is talking about the "Interlis" format - a format common in Switzerland (and also Colombia, by export from Switzerland).</p>
<p>see <a href="https://gdal.org/drivers/vector/ili.html">https://gdal.org/drivers/vector/ili.html</a></p>
<p>Since this involves Java ili2c, you should set the corresponding XmX memory setting for the Java compiler, which is memory limited by default.</p>
<p>There is also an alternative XTF import export tool available, called il2db (ili2pg, ili2ora, ili2gpkg, ili2fgdb). See <a href="https://github.com/claeis/ili2db/blob/master/docs/ili2db.rst">https://github.com/claeis/ili2db/blob/master/docs/ili2db.rst</a></p>
<p>I generally recommend to use ili2db versions rather than the ogr interlis drive. The ili2db is way more tested and flexible with loads of options.</p>
<p>Greetings,</p>
<p>Andreas</p>
<p id="reply-intro">On 2022-05-17 11:53, Joaquim Manuel Freire Luís wrote:</p>
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<p class="v1MsoNormal"><span>xtf is the extension by a format of sidescan sonar data.</span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span>This one was picked randomly from a google search </span></p>
<p class="v1MsoNormal"><span><a href="https://www.usna.edu/Users/oceano/pguth/md_help/html/sidescan.htm" target="_blank" rel="noopener noreferrer">https://www.usna.edu/Users/oceano/pguth/md_help/html/sidescan.htm</a></span></p>
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<p class="v1MsoNormal"><strong><span style="mso-fareast-language: PT;">From:</span></strong><span style="mso-fareast-language: PT;"> gdal-dev <gdal-dev-bounces@lists.osgeo.org> <strong>On Behalf Of </strong>Even Rouault<br /><strong>Sent:</strong> Tuesday, May 17, 2022 10:43 AM<br /><strong>To:</strong> Gonzalez Velasquez, Frando Alexis <fagonzalezv@indracompany.com>; gdal-dev@lists.osgeo.org<br /><strong>Cc:</strong> Serrano Granados, Yency <yserrano@indracompany.com><br /><strong>Subject:</strong> Re: [gdal-dev] Ogrinfo , ogr2ogr file size limits</span></p>
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<p class="v1MsoNormal"> </p>
<p>Frando,<span style="mso-fareast-language: PT;"></span></p>
<p>The .xtf extension doens't ring a bell to me. Which OGR driver recognizes such file ? (remove the -q option and look at the beginning of the report of ogrinfo), and what is your GDAL version ?</p>
<p>Most OGR drivers work in streaming mode and can handle arbitrary big files, but a few ones have no other choice than ingesting the whole file, in which case there's no workaround apart splitting the file with other tools or buy more RAM</p>
<p>Even</p>
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<p class="v1MsoNormal">Le 17/05/2022 à 04:21, Gonzalez Velasquez, Frando Alexis a écrit :</p>
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<p class="v1MsoNormal"><span>Hi dev team!</span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span>I am writing to inquire about big files problem,</span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span>We are using the ogrinfo and ogr2ogr executables over small files with success (1 gb max) but with 10 gb files we are experiencing memory problems and and it does not work, is there a file size limit? And if there is a size limit, is there any strategy to handle this problema and process big files with success ? </span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span>For example:</span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><strong><em><span>ogrinfo -q -so C:\\tmp\\file.xtf </span> </em></strong></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span>When file is 1Gb success ; but when the file is 10gb size the process fails.</span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span>Any advice would be appreciated, thanks.</span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span> </span></p>
<p class="v1MsoNormal"><span style="color: #004254; mso-fareast-language: ES-CO;"><img id="v1Imagen_x0020_10" style="width: .75in; height: .4458in;" src="cid:1652781526628371d6a5d7f033955477@carto.net" alt="minsait-indra" width="72" height="43" border="0" /></span></p>
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<p class="v1MsoNormal" style="line-height: 12.0pt;"><span style="font-size: 10.0pt; font-family: 'Georgia',serif; color: #004254; mso-fareast-language: ES-CO;">FRANDO GONZÁLEZ</span></p>
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<pre>_______________________________________________</pre>
<pre>gdal-dev mailing list</pre>
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<pre>-- </pre>
<pre><a href="http://www.spatialys.com" target="_blank" rel="noopener noreferrer">http://www.spatialys.com</a></pre>
<pre>My software is free, but my time generally not.</pre>
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