﻿{"id":6885,"date":"2018-11-08T10:56:00","date_gmt":"2018-11-08T09:56:00","guid":{"rendered":"http:\/\/www.sigterritoires.fr\/?p=6885"},"modified":"2023-06-22T09:02:02","modified_gmt":"2023-06-22T07:02:02","slug":"le-format-geopackage-et-qgis-3","status":"publish","type":"post","link":"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/","title":{"rendered":"Le format Geopackage et QGis 3"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Un format ouvert pour l&rsquo;information g\u00e9ospatiale<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">GeoPackage est un format compact, portable, auto-descriptif et ouvert, bas\u00e9 sur des normes, ind\u00e9pendant de la plate-forme et permettant de transf\u00e9rer des informations g\u00e9ospatiales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le standard GeoPackage est compos\u00e9 d&rsquo;un ensemble de conventions pour stocker dans une base de donn\u00e9es SQLite les \u00e9l\u00e9ments suivants :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>des entit\u00e9s vectorielles<\/li>\n\n\n\n<li>des matrices de tuiles d&rsquo;images et de rasters \u00e0 diff\u00e9rentes \u00e9chelles<\/li>\n\n\n\n<li>des attributs (donn\u00e9es non spatiales)<\/li>\n\n\n\n<li>des extensions<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"> Pour \u00eatre clair, un GeoPackage est le conteneur SQLite et la norme de codage  GeoPackage r\u00e9git les r\u00e8gles et les exigences du contenu stock\u00e9 dans un  conteneur GeoPackage. Le standard GeoPackage d\u00e9finit le sch\u00e9ma d&rsquo;un GeoPackage, notamment les d\u00e9finitions de table, les assertions d&rsquo;int\u00e9grit\u00e9, les limitations de format et les contraintes de contenu. Le contenu requis et pris en charge d&rsquo;un GeoPackage est enti\u00e8rement d\u00e9fini dans la norme. Ces  fonctionnalit\u00e9s reposent sur une base commune et le m\u00e9canisme d\u2019extension fournit aux d\u00e9veloppeurs une mani\u00e8re d\u2019inclure des fonctionnalit\u00e9s suppl\u00e9mentaires dans leurs GeoPackages. <\/p>\n\n\n\n<!--more-->\n\n\n\n<p class=\"wp-block-paragraph\">Comme GeoPackage est un conteneur de base de donn\u00e9es, il prend en charge son utilisation directe par les diff\u00e9rents logiciels <a href=\"https:\/\/www.sigterritoires.fr\/\">SIG<\/a>. Cela signifie que les donn\u00e9es d&rsquo;un GeoPackage peuvent \u00eatre consult\u00e9es et mises \u00e0 jour dans un format de stockage \u00ab\u00a0natif\u00a0\u00bb sans conversion de format interm\u00e9diaire. Les GeoPackages conformes aux exigences de la norme et n&rsquo;impl\u00e9mentant pas d&rsquo;extensions sp\u00e9cifiques du fournisseur sont interop\u00e9rables dans tous les environnements informatiques d&rsquo;entreprise et personnels. Les GeoPackages sont particuli\u00e8rement utiles sur les appareils mobiles tels que les t\u00e9l\u00e9phones portables et les tablettes dans les environnements de communication o\u00f9 la connectivit\u00e9 et la bande passante sont limit\u00e9es.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Geopackage dans QGis<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Si vous utilisez d\u00e9j\u00e0 des bases de donn\u00e9s Spatialite dans QGis vous vous demandez qu&rsquo;est ce que Geopackage apporte de nouveau: essentiellement la possibilit\u00e9 de stocker des rasters dans une base SQLite.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><s>Attention! A ce jour, avec la version 3.4, un bug ne permet pas de cr\u00e9er avec QGis un geopackage contenant EN MEME TEMPS des couches vecteur et des couches raster. Vous pouvez stocker des couches raster dans un geopackage, et les couches vecteur dans un autre geopackage.<\/s> Dans la version 3.8 le probl\u00e8me est r\u00e9solu.<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Si, par contre, vous \u00eates toujours \u00e0 travailler avec des fichiers <a href=\"https:\/\/www.sigterritoires.fr\/index.php\/frshapefile-vs-geopackage-quel-format-choisir\/\">shapefile<\/a> (shp), nous avons d\u00e9j\u00e0 publi\u00e9 plusieurs articles qui expliquent les avantages du travail avec SQLite <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"http:\/\/www.sigterritoires.fr\/index.php\/tutoriel-bases-de-donnees-spatialite-sous-qgis-2-8-wien\/\">Tutoriel bases de donn\u00e9es SpatiaLite sous QGis 2.8 Wien<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/www.sigterritoires.fr\/index.php\/requetes-et-vues-dune-base-spatialite-dans-qgis-2-8\/\">Requ\u00eates et vues d&rsquo;une base SpatiaLite dans QGis 2.8<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/www.sigterritoires.fr\/index.php\/la-gestion-des-tables-dune-base-de-donnees-spatialite-avec-qgis-2-8\/\">La gestion des tables d&rsquo;une base de donn\u00e9es SpatiaLite avec QGis 2.8<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/www.sigterritoires.fr\/index.php\/importer-des-tables-dans-une-base-de-donnees-spatialite-avec-qgis-2-8\/\">Importer des tables dans une base de donn\u00e9es SpatiaLite avec QGis 2.8<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/www.sigterritoires.fr\/index.php\/creer-une-base-de-donnees-spatialite-avec-qgis-2-8\/\">Cr\u00e9er une base de donn\u00e9es SpatiaLite avec QGis 2.8<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/www.sigterritoires.fr\/index.php\/recettes-python-pour-qgis-acceder-aux-donnees-vecteur-postgisspatialite\/\">Recettes Python pour acc\u00e9der aux donn\u00e9es vecteur Postgis et Spatialite<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Le format Geopackage correspond \u00e0 tout ce qui est dit pour Spatialite et QGis en vous donnant de nouvelles possibilit\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Donc, si vous faites le pas de passer du travail avec des shapefiles \u00e0 SQLite, optez pour Geopackage plut\u00f4t que des bases Spatialite.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Comment cr\u00e9er un Geopackage avec QGis 3.4<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><br><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">GeoPackage est un package de donn\u00e9es standard OGC pouvant stocker diff\u00e9rents types de types de donn\u00e9es spatiales tels que des points, des polylignes et des polygones. Nous pouvons enregistrer plusieurs couches dans un seul fichier GeoPackage (.gpkg). C&rsquo;est un excellent moyen de stocker et d&rsquo;organiser vos donn\u00e9es spatiales sous QGIS. Lorsque vous enregistrez vos fichiers spatiaux au format GeoPackage, vous pouvez facilement les trouver sans avoir \u00e0 parcourir et \u00e0 creuser dans tous vos dossiers.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\nL&rsquo;utilisation de Geopackage pour stocker nos donn\u00e9es spatiales pr\u00e9sente de nombreux avantages. Nos donn\u00e9es seront plac\u00e9es dans un emplacement centralis\u00e9. En utilisant cette m\u00e9thode, nous pouvons r\u00e9duire l&rsquo;encombrement qui se produit lorsque nous traitons des centaines de fichiers. Il est plus facile de transf\u00e9rer d\u2019\u00e9normes quantit\u00e9s de couches dans un seul g\u00e9opackage.\n\n<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><br>Pour cr\u00e9er une couche de g\u00e9opackage dans&nbsp; QGIS il suffit de:<br><br>1-Ouvrir QGIS<br>2-Aller dans Couche | Cr\u00e9er une couche | Nouvelle couche de g\u00e9opackage<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"6887\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a0\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A0.png?fit=903%2C233&amp;ssl=1\" data-orig-size=\"903,233\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A0\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A0.png?fit=640%2C165&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A0.png?resize=640%2C165&#038;ssl=1\" alt=\"\" class=\"wp-image-6887\" width=\"640\" height=\"165\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A0.png?w=903&amp;ssl=1 903w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A0.png?resize=300%2C77&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A0.png?resize=768%2C198&amp;ssl=1 768w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><br>&nbsp; 3- Taper le nom de la nouvelle couche GeoPackage, donner un nom \u00e0 la table et, \u00e9ventuellement, s\u00e9lectionnez une g\u00e9om\u00e9trie dans la liste.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><a href=\"https:\/\/i1.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A1.png?fit=231%2C300&amp;ssl=1\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"6888\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a1\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A1.png?fit=554%2C720&amp;ssl=1\" data-orig-size=\"554,720\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A1.png?fit=554%2C720&amp;ssl=1\" src=\"https:\/\/i1.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A1.png?fit=554%2C720&amp;ssl=1\" alt=\"\" class=\"wp-image-6888\" width=\"416\" height=\"540\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A1.png?w=554&amp;ssl=1 554w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A1.png?resize=231%2C300&amp;ssl=1 231w\" sizes=\"auto, (max-width: 416px) 100vw, 416px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Si vous comptez importer des couches existantes dans votre Geopackage, vous pouvez cliquer sur OK. Votre Geopackage sera cr\u00e9\u00e9 et vide, enfin, presque. Vous aurez cette table vide qui sera pr\u00e9sente mais que vous pourrez effacer \u00e0 tout moment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si, par contre, vous souhaitez commencer \u00e0 cr\u00e9er une v\u00e9ritable couche de travail, vous utiliserez le bloc \u00ab\u00a0Nouveau champ\u00a0\u00bb de la fen\u00eatre pour d\u00e9finir vos colonnes de table.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Votre fichier Geopackage est cr\u00e9\u00e9. Pour l&rsquo;utiliser dans QGis vous devez vous connecter \u00e0 cette nouvelle base de donn\u00e9es:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"440\" data-attachment-id=\"6889\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A2.png?fit=981%2C675&amp;ssl=1\" data-orig-size=\"981,675\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A2.png?fit=640%2C440&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A2.png?resize=640%2C440\" alt=\"\" class=\"wp-image-6889\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A2.png?w=981&amp;ssl=1 981w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A2.png?resize=300%2C206&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A2.png?resize=768%2C528&amp;ssl=1 768w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">La nouvelle base de donn\u00e9es appara\u00eet alors dans l&rsquo;explorateur:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"449\" height=\"706\" data-attachment-id=\"6890\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a3\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A3.png?fit=449%2C706&amp;ssl=1\" data-orig-size=\"449,706\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A3\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A3.png?fit=449%2C706&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A3.png?resize=449%2C706&#038;ssl=1\" alt=\"\" class=\"wp-image-6890\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A3.png?w=449&amp;ssl=1 449w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A3.png?resize=191%2C300&amp;ssl=1 191w\" sizes=\"auto, (max-width: 449px) 100vw, 449px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Comment peupler une base de donn\u00e9es Geopackage<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vous disposez de trois m\u00e9thodes pour ajouter des couches dans un fichgier Geopackage:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Cr\u00e9ation \u00e0 partir de rien<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vous allez rajouter une table vide en d\u00e9finissant les champs (colonnes) manuellement. Pour cela vous allez r\u00e9p\u00e9ter les op\u00e9rations d\u00e9crites plus haut lors de la cr\u00e9ation du Geopackage (menu Couche-&gt; Cr\u00e9er une couche -&gt; Nouvelle couche Geopackage). Une fois la fen\u00eatre de cr\u00e9ation ouverte, utilisez le bouton &#8230; pour aller pointer sur le fichier geopackage dans lequel vous souhaitez cr\u00e9er une nouvelle couche:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"545\" height=\"512\" data-attachment-id=\"6891\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a5\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A5.png?fit=545%2C512&amp;ssl=1\" data-orig-size=\"545,512\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A5\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A5.png?fit=545%2C512&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A5.png?resize=545%2C512&#038;ssl=1\" alt=\"\" class=\"wp-image-6891\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A5.png?w=545&amp;ssl=1 545w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A5.png?resize=300%2C282&amp;ssl=1 300w\" sizes=\"auto, (max-width: 545px) 100vw, 545px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Remplissez les champs n\u00e9cessaires (nom de la table, g\u00e9om\u00e9trie,&#8230;) ainsi que la d\u00e9finition de vos colonnes. Quand vous cliquerez sur OK vous aurez le message suivant:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"502\" height=\"130\" data-attachment-id=\"6892\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a4\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A4.png?fit=502%2C130&amp;ssl=1\" data-orig-size=\"502,130\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A4.png?fit=502%2C130&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A4.png?resize=502%2C130&#038;ssl=1\" alt=\"\" class=\"wp-image-6892\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A4.png?w=502&amp;ssl=1 502w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A4.png?resize=300%2C78&amp;ssl=1 300w\" sizes=\"auto, (max-width: 502px) 100vw, 502px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Cliquez sur Ajouter une nouvelle couche. cette couche sera alors ajout\u00e9e \u00e0 la liste des couches de votre fichier geopackage.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"314\" height=\"747\" data-attachment-id=\"6893\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a6\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A6.png?fit=314%2C747&amp;ssl=1\" data-orig-size=\"314,747\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A6\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A6.png?fit=314%2C747&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A6.png?resize=314%2C747&#038;ssl=1\" alt=\"\" class=\"wp-image-6893\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A6.png?w=314&amp;ssl=1 314w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A6.png?resize=126%2C300&amp;ssl=1 126w\" sizes=\"auto, (max-width: 314px) 100vw, 314px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Enregistrer \u00e0 partir d&rsquo;une couche existante<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vous pouvez exporter vers un fichier geopackage une couche d\u00e9j\u00e0 existante. Pour cela,s\u00e9lectionnez votre couche dans le panneau \u00ab\u00a0<strong>Couches<\/strong>\u00ab\u00a0, puis <strong>Exporter -&gt; Sauvegarder les entit\u00e9s sous&#8230;<\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"500\" data-attachment-id=\"6894\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a7\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A7.png?fit=700%2C547&amp;ssl=1\" data-orig-size=\"700,547\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A7\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A7.png?fit=640%2C500&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A7.png?resize=640%2C500&#038;ssl=1\" alt=\"\" class=\"wp-image-6894\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A7.png?w=700&amp;ssl=1 700w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A7.png?resize=300%2C234&amp;ssl=1 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dans la fen\u00eatre sui s&rsquo;ouvre, dans la liste des formats, s\u00e9lectionnez <strong>Geopackage<\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"593\" height=\"243\" data-attachment-id=\"6895\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a8\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A8.png?fit=593%2C243&amp;ssl=1\" data-orig-size=\"593,243\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A8\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A8.png?fit=593%2C243&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A8.png?resize=593%2C243&#038;ssl=1\" alt=\"\" class=\"wp-image-6895\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A8.png?w=593&amp;ssl=1 593w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A8.png?resize=300%2C123&amp;ssl=1 300w\" sizes=\"auto, (max-width: 593px) 100vw, 593px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dans Nom de fichier, cliquez sur le bouton &#8230; et pointez sur votre fichier Geopackage.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"591\" height=\"622\" data-attachment-id=\"6896\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a9\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A9.png?fit=591%2C622&amp;ssl=1\" data-orig-size=\"591,622\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A9\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A9.png?fit=591%2C622&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A9.png?resize=591%2C622&#038;ssl=1\" alt=\"\" class=\"wp-image-6896\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A9.png?w=591&amp;ssl=1 591w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A9.png?resize=285%2C300&amp;ssl=1 285w\" sizes=\"auto, (max-width: 591px) 100vw, 591px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Renseignez les champs n\u00e9cessaires et cliquez sur <strong>OK<\/strong>. La couche est import\u00e9e dans votre Geopackage.<br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Importer une couche existante avec DB Manager<br><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le DB Manager vous permet de g\u00e9rer compl\u00e8tement vos donn\u00e9es et bases de donn\u00e9es.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour l&rsquo;ouvrir allez dans le menu <strong>Base de donn\u00e9es -&gt; DB Manager<\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"90\" data-attachment-id=\"6897\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a10\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A10.png?fit=677%2C95&amp;ssl=1\" data-orig-size=\"677,95\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A10\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A10.png?fit=640%2C90&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A10.png?resize=640%2C90&#038;ssl=1\" alt=\"\" class=\"wp-image-6897\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A10.png?w=677&amp;ssl=1 677w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A10.png?resize=300%2C42&amp;ssl=1 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dans la fen\u00eatre de DB Manager, pour importer une couche existante dans votre fichier geopackage, <br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>cliquez dans le panneau <strong>Fournisseurs de donn\u00e9es<\/strong> sur votre fichier Geopackage<\/li>\n\n\n\n<li>cliquez sur l&rsquo;outil <strong>Import de couche\/fichier<\/strong><\/li>\n\n\n\n<li>renseignez les champs de la fen\u00eatre&nbsp; <strong>Importer une couche vecteur<\/strong><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"547\" data-attachment-id=\"6898\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/le-format-geopackage-et-qgis-3\/_a11\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A11.png?fit=837%2C716&amp;ssl=1\" data-orig-size=\"837,716\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"_A11\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A11.png?fit=640%2C547&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A11.png?resize=640%2C547&#038;ssl=1\" alt=\"\" class=\"wp-image-6898\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A11.png?w=837&amp;ssl=1 837w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A11.png?resize=300%2C257&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/11\/A11.png?resize=768%2C657&amp;ssl=1 768w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Important!:<\/strong> Cochez les cases <a href=\"https:\/\/www.sigterritoires.fr\/index.php\/introduction-aux-systemes-de-reference\/\">SRC<\/a> source et SCR cible et v\u00e9rifiez que les SRC correspondent bien \u00e0 ce que vous souhaitez. Cochez la case Cr\u00e9er un index spatial si vous en souhaitez un. Si vous omettez ces informations \u00e0 cette \u00e9tape, il sera tr\u00e8s, tr\u00e8s compliqu\u00e9 d&rsquo;en revenir apr\u00e8s&#8230;<br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un format ouvert pour l&rsquo;information g\u00e9ospatiale GeoPackage est un format compact, portable, auto-descriptif et ouvert, bas\u00e9 sur des normes, ind\u00e9pendant de la plate-forme et permettant de transf\u00e9rer des informations g\u00e9ospatiales. Le standard GeoPackage est compos\u00e9 d&rsquo;un&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"give_campaign_id":0,"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"sfsi_plus_gutenberg_text_before_share":"","sfsi_plus_gutenberg_show_text_before_share":"","sfsi_plus_gutenberg_icon_type":"","sfsi_plus_gutenberg_icon_alignemt":"","sfsi_plus_gutenburg_max_per_row":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[62],"tags":[1478,1476],"class_list":["post-6885","post","type-post","status-publish","format-standard","hentry","category-qgis-2","tag-geopackage","tag-qgis-3"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p6XU0A-1N3","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/posts\/6885","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/comments?post=6885"}],"version-history":[{"count":0,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/posts\/6885\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/media?parent=6885"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/categories?post=6885"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/tags?post=6885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}