<!DOCTYPE html><html><head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<p><font face="monospace">Hi, <br>
</font></p>
<p><font face="monospace">Great. Thanks a lot.</font></p>
<p><font face="monospace">Jacques<br>
</font></p>
<div class="moz-cite-prefix">Le 14/05/2025 à 23:07, Even Rouault a
écrit :<br>
</div>
<blockquote type="cite" cite="mid:5c4289f6-8b5c-47f1-a334-890d9bbc6837@spatialys.com">
<p>Hi,</p>
<p>>>> from osgeo import osr<br>
>>> osr.GetPROJSearchPaths()<br>
['/home/even/.local/share/proj',
'/home/even/proj/install-proj-master/share/proj',
'/home/even/proj/install-proj-master/share/proj']<br>
</p>
<p>and look up for proj.db in one of the above directories. The
first one found will be the one used<br>
</p>
<p>Even<br>
</p>
<div class="moz-cite-prefix">Le 14/05/2025 à 22:59, Jacques Beilin
via QGIS-Developer a écrit :<br>
</div>
<blockquote type="cite" cite="mid:612188c0-14c4-4535-9953-30b543e8a074@ign.fr">
<pre>Dear colleagues,
I have already sent my question on the qgis-user list but someone told me it should be bette to ask on Qgis-dev.
I am working on the plugin IdentifProj (<a href="https://plugins.qgis.org/plugins/IdentifProj/" class="moz-txt-link-freetext" moz-do-not-send="true">https://plugins.qgis.org/plugins/IdentifProj/</a>). For the developpement of the plugin I would like to acces to the CRS definition file (proj.db).
Is there a way to locate the proj.db on the system (and precisely the version which is currentely used by qgis) ? I would like to be able to load it from python to get some informations which are not available from QgsCoordinateReferenceSystem class.
Best regards,
Jacques</pre>
<div class="moz-signature">-- <br>
<div class="moz-signature"> <span style="color: #93c11a; font-family: Arial; font-size: small;">______________________________________________________________________________________</span>
</div>
<div><a href="https://www.ensg.eu/Collecte-de-la-taxe-d-apprentissage" target="_blank" rel="noopener noreferrer" style="font-family: Calibri,sans-serif; font-size: 14.6667px;" moz-do-not-send="true"><span style="font-family: Arial,sans-serif; font-size: small;"><span style="font-size: 9pt;"></span></span></a>
<div><span style="color: #72787c; font-family: Arial;"><span style="font-size: 13.3333px;">Jacques BEILIN</span></span></div>
<div><span style="color: #72787c; font-family: Arial;"><span style="font-size: 13.3333px;">Responsable des
enseignements en Géodésie, Mathématiques, Métrologie
et Topométrie<br>
</span></span></div>
<div><span style="color: #72787c; font-family: Arial;"><span style="font-size: 13.3333px;">Responsable pédagogique
de la filière ingénieur 3e année Photogrammétrie,
Positionnement, Mesure de Déformations (PPMD)</span></span></div>
<div><span style="background-color: #ffffff;"><span style="color: #808080; font-family: Arial; font-size: small;">École
Nationale des Sciences Géographiques</span></span></div>
<div><span style="background-color: #ffffff;"><span style="color: #808080; font-family: Arial; font-size: small;">Cité
Descartes, 6-8 Avenue Blaise Pascal, 77420
Champs-sur-Marne</span></span></div>
<div style="font-family: Calibri; font-size: 15px;"><span style="color: #93c11a; font-family: Arial; font-size: small;"><span style="font-size: 9pt;">ign.fr - ensg.eu -
geoportail.fr</span></span> </div>
</div>
</div>
<br>
<fieldset class="moz-mime-attachment-header"></fieldset>
<pre class="moz-quote-pre" wrap="">_______________________________________________
QGIS-Developer mailing list
<a class="moz-txt-link-abbreviated moz-txt-link-freetext" href="mailto:QGIS-Developer@lists.osgeo.org" moz-do-not-send="true">QGIS-Developer@lists.osgeo.org</a>
List info: <a class="moz-txt-link-freetext" href="https://lists.osgeo.org/mailman/listinfo/qgis-developer" moz-do-not-send="true">https://lists.osgeo.org/mailman/listinfo/qgis-developer</a>
Unsubscribe: <a class="moz-txt-link-freetext" href="https://lists.osgeo.org/mailman/listinfo/qgis-developer" moz-do-not-send="true">https://lists.osgeo.org/mailman/listinfo/qgis-developer</a>
</pre>
</blockquote>
<pre class="moz-signature" cols="72">--
<a class="moz-txt-link-freetext" href="http://www.spatialys.com" moz-do-not-send="true">http://www.spatialys.com</a>
My software is free, but my time generally not.</pre>
</blockquote>
<div class="moz-signature">-- <br>
<div class="moz-signature">
<span style="color: #93c11a; font-family: Arial; font-size: small;">______________________________________________________________________________________</span>
</div>
<div><a href="https://www.ensg.eu/Collecte-de-la-taxe-d-apprentissage" target="_blank" rel="noopener noreferrer" style="font-family: Calibri,sans-serif; font-size: 14.6667px;"><span style="font-family: Arial,sans-serif; font-size: small;"><span style="font-size: 9pt;"></span></span></a>
<div><span style="color: #72787c; font-family: Arial;"><span style="font-size: 13.3333px;">Jacques BEILIN</span></span></div>
<div><span style="color: #72787c; font-family: Arial;"><span style="font-size: 13.3333px;">Responsable des
enseignements en Géodésie, Mathématiques, Métrologie et
Topométrie<br>
</span></span></div>
<div><span style="color: #72787c; font-family: Arial;"><span style="font-size: 13.3333px;">Responsable pédagogique de
la filière ingénieur 3e année Photogrammétrie,
Positionnement, Mesure de Déformations (PPMD)</span></span></div>
<div><span style="background-color: #ffffff;"><span style="color: #808080; font-family: Arial; font-size: small;">École
Nationale des Sciences Géographiques</span></span></div>
<div><span style="background-color: #ffffff;"><span style="color: #808080; font-family: Arial; font-size: small;">Cité
Descartes, 6-8 Avenue Blaise Pascal, 77420
Champs-sur-Marne</span></span></div>
<div style="font-family: Calibri; font-size: 15px;"><span style="color: #93c11a; font-family: Arial; font-size: small;"><span style="font-size: 9pt;">ign.fr - ensg.eu - geoportail.fr</span></span>
</div>
</div>
</div>
<div id="grammalecte_menu_main_button_shadow_host" style="width: 0px; height: 0px;"></div>
</body>
</html>