﻿{"id":1561,"date":"2015-05-29T05:02:34","date_gmt":"2015-05-29T04:02:34","guid":{"rendered":"http:\/\/www.sigterritoires.fr\/?p=1561"},"modified":"2017-06-24T18:08:50","modified_gmt":"2017-06-24T16:08:50","slug":"tutoriel-modeleur-graphique-de-qgis-2-8","status":"publish","type":"post","link":"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-modeleur-graphique-de-qgis-2-8\/","title":{"rendered":"Tutoriel Modeleur Graphique de QGis 2.8"},"content":{"rendered":"<h1>Tutoriel Modeleur Graphique de QGis 2.8<\/h1>\n<p>Dans ce tutoriel, nous allons aborder l&rsquo;automatisation des cha\u00eenes de traitement avec le modeleur de traitement de QGIS.<br \/>\nNous allons voir comment mettre en place, \u00e9diter, documenter et ex\u00e9cuter un mod\u00e8le. Vous apprendrez comment ajouter des donn\u00e9es en entr\u00e9e et des algorithmes de traitement dans un mod\u00e8le. Nous allons voir aussi comment ex\u00e9cuter les mod\u00e8les de mani\u00e8re it\u00e9rative ainsi que la mani\u00e8re de les embo\u00eeter les uns dans les autres, et comment les ex\u00e9cuter en mode batch.<\/p>\n<p>Tout d&rsquo;abord, nous introduirons le modeleur et nous explorerons les divers types d&rsquo;entr\u00e9es et d&rsquo;algorithmes disponibles pour les mod\u00e8les. Puis, nous allons, par des exemples \u00e9tape par \u00e9tape, voir comment d\u00e9velopper un mod\u00e8le qui peut \u00eatre ajout\u00e9 \u00e0 la bo\u00eete \u00e0 outils de traitement.<br \/>\n<!--more--><\/p>\n<p>Les th\u00e8mes que nous traiterons dans ce tutoriel sont les suivants :<\/p>\n<p>Chapitre 1: Introduction &#8211; Ouverture du modeleur graphique, configurer le modeleur et nommer un mod\u00e8le.<br \/>\n<a href=\"http:\/\/wp.me\/p64R1U-qt\">Chapitre 2: Les donn\u00e9es en entr\u00e9e d&rsquo;un mod\u00e8le.<\/a><br \/>\n<a href=\"http:\/\/wp.me\/p64R1U-re\">Chapitre 3: Les algorithmes de traitement dans un mod\u00e8le<\/a><br \/>\n<a href=\"http:\/\/wp.me\/p64R1U-rG\">Chapitre 4: Ex\u00e9cuter, \u00e9diter, documenter et stocker un mod\u00e8le<\/a><br \/>\n<a href=\"http:\/\/wp.me\/p64R1U-sn\">Chapitre 5: It\u00e9ration et embo\u00eetement de mod\u00e8les. Export sous forme de script Python<\/a><\/p>\n<div class='stb-container stb-style-grey'><div class='stb-caption'><div class='stb-logo'><img class='stb-logo__image' src='data:image\/png;base64,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' alt='img'\/><\/div><div class='stb-caption-content'><\/div><div class='stb-tool'><\/div><\/div><div class='stb-content'>Si vous souhaitez suivre le tutoriel avec les m\u00eames donn\u00e9es, vous pouvez les t\u00e9l\u00e9charger en <a href=\"http:\/\/www.nasca.ovh\/downloads\/tutoriel.zip\">suivant ce lien<\/a><\/div><\/div>\n<h2>Chapitre 1 :Une introduction du modeleur graphique<\/h2>\n<p>Quand vous r\u00e9alisez une analyse spatiale, ceci implique en g\u00e9n\u00e9ral une s\u00e9rie d&rsquo;op\u00e9rations. Le r\u00e9sultat d&rsquo;une op\u00e9ration est utilis\u00e9 comme entr\u00e9e de l&rsquo;op\u00e9ration suivante. Le r\u00e9sultat final vient conclure toute cette s\u00e9rie d&rsquo;op\u00e9rations ou traitements. En utilisant le modeleur graphique, vous pouvez combiner ces diff\u00e9rentes \u00e9tapes dans un processus unique. L&rsquo;interface du Mod\u00e9leur Graphique vous permet de d\u00e9finir visuellement les donn\u00e9es en entr\u00e9e, les donn\u00e9es en sortie et les algorithmes de traitement.<br \/>\nLa totalit\u00e9 de l&rsquo;analyse est alors pr\u00eate \u00e0 \u00eatre utilis\u00e9e, sous forme d&rsquo;un outil personnalis\u00e9, dans la bo\u00eete \u00e0 outils de traitement.<\/p>\n<p>L&rsquo;outil personnalis\u00e9 va ressembler aux autres outils dans la bo\u00eete \u00e0 outils de traitement. Vous le lancez par un double-clic, une fen\u00eatre de param\u00e9trage s&rsquo;ouvre, et apr\u00e8s l&rsquo;identification des couches de donn\u00e9es en entr\u00e9e et des noms souhait\u00e9s pour les sorties, toute l&rsquo;analyse se d\u00e9roulera en une seule \u00e9tape.<\/p>\n<p>Un avantage majeur de cette approche est que le travail analytique r\u00e9alis\u00e9 peut \u00eatre modifi\u00e9 et ex\u00e9cut\u00e9 \u00e0 nouveau. Ceci permet de voir ou comprendre comment le changement de seuils ou des valeurs en entr\u00e9e affectent les r\u00e9sultats d&rsquo;une analyse.<br \/>\nSi vous r\u00e9alisez une analyse pour la s\u00e9lection de sites, vous utiliserez plusieurs crit\u00e8res \u00e0 travers des classifications selon des seuils propres \u00e0 chaque crit\u00e8re (distance, co\u00fbt, etc.). Si vous vous demandez, \u00e0 l&rsquo;issue de l&rsquo;analyse, quel serait le r\u00e9sultat en changeant un des seuils, si vous avez effectu\u00e9 l&rsquo;analyse manuellement \u00e9tape par \u00e9tape, vous serez oblig\u00e9 de refaire toutes les \u00e9tapes. Si, par contre, vous avez effectu\u00e9 l&rsquo;analyse \u00e0 l&rsquo;aide d&rsquo;un mod\u00e8le, il suffira de modifier la valeur du seuil concern\u00e9 et de r\u00e9-ex\u00e9cuter le mod\u00e8le.<\/p>\n<p>Un autre avantage est que le mod\u00e8le pourra \u00eatre r\u00e9utilis\u00e9 sur d&rsquo;autres territoires, simplement en changeant les donn\u00e9es en entr\u00e9e.<\/p>\n<h2>Ouverture du modeleur graphique<\/h2>\n<p>Le modeleur graphique peut \u00eatre ouvert \u00e0 pqrtir de l&rsquo;interface de QGIS en utilisant une des deux mani\u00e8res suivantes :<br \/>\n\u2022 En cliquant sur \u00a0<em><strong>Modeleur Graphique<\/strong><\/em> du menu <em><strong>Traitement<\/strong><\/em><br \/>\n<a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm1.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1565\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-modeleur-graphique-de-qgis-2-8\/gm1\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm1.png?fit=530%2C195&amp;ssl=1\" data-orig-size=\"530,195\" 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=\"gm1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm1.png?fit=530%2C195&amp;ssl=1\" class=\"aligncenter size-full wp-image-1565\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm1.png?resize=530%2C195\" alt=\"ouverture du modeleur graphique de Qgis par le menu traitements\" width=\"530\" height=\"195\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm1.png?w=530&amp;ssl=1 530w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm1.png?resize=300%2C110&amp;ssl=1 300w\" sizes=\"auto, (max-width: 530px) 100vw, 530px\" \/><\/a><\/p>\n<p>\u2022 En activant le panneau <em><strong>Bo\u00eete \u00e0 outils de traitements<\/strong><\/em>, puis dans <em><strong>Mod\u00e8les -&gt; Outils<\/strong><\/em>\u00a0 cliquez sur <em><strong>Cr\u00e9er un nouveau mod\u00e8le<\/strong><\/em><br \/>\n<a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm21.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1567\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-modeleur-graphique-de-qgis-2-8\/gm2-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm21.png?fit=361%2C321&amp;ssl=1\" data-orig-size=\"361,321\" 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=\"gm2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm21.png?fit=361%2C321&amp;ssl=1\" class=\"aligncenter size-full wp-image-1567\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm21.png?resize=361%2C321\" alt=\"ouverture du modeleur graphique ) partir de la toolbox de qgis\" width=\"361\" height=\"321\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm21.png?w=361&amp;ssl=1 361w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm21.png?resize=300%2C267&amp;ssl=1 300w\" sizes=\"auto, (max-width: 361px) 100vw, 361px\" \/><\/a><br \/>\nLa fen\u00eatre du modeleur de traitement s&rsquo;ouvre. Sur le c\u00f4t\u00e9 gauche de la fen\u00eatre, il y a deux onglets : <em><strong>entr\u00e9es<\/strong><\/em> et <em><strong>algorithmes<\/strong><\/em>. Ils servent \u00e0 ajouter ces deux types d&rsquo;\u00e9l\u00e9ments dans la fen\u00eatre graphique du modeleur qui occupe le reste de la fen\u00eatre.<br \/>\n<a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm3.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1568\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-modeleur-graphique-de-qgis-2-8\/gm3\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm3.png?fit=1015%2C638&amp;ssl=1\" data-orig-size=\"1015,638\" 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=\"gm3\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm3.png?fit=630%2C396&amp;ssl=1\" class=\"aligncenter size-large wp-image-1568\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm3-630x396.png?resize=630%2C396\" alt=\"fen\u00eatre du modeleur de traitement de QGis 2.8\" width=\"630\" height=\"396\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm3.png?resize=630%2C396&amp;ssl=1 630w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm3.png?resize=300%2C189&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm3.png?w=1015&amp;ssl=1 1015w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/a><\/p>\n<h2>Configurer le modeleur et donner un nom \u00e0 notre mod\u00e8le<\/h2>\n<p>Avant de commencer un mod\u00e8le, il est conseill\u00e9 de configurer le modeleur. Les mod\u00e8les sont enregistr\u00e9s sous forme de fichiers au format JSON avec l&rsquo;extension <em>.model<\/em> . Lorsque vous enregistrez un mod\u00e8le, QGIS vous propose d&rsquo;enregistrer le fichier dans le <strong>dossier de mod\u00e8les<\/strong>. Vous pouvez d\u00e9finir l&#8217;emplacement du dossier mod\u00e8les en acc\u00e9dant au menu <em><strong>Traitement | Options<\/strong><\/em> dans QGIS. Dans la section <strong><em>Mod\u00e8les<\/em> <\/strong>de la fen\u00eatre d&rsquo;options de traitement, vous pouvez sp\u00e9cifier l&#8217;emplacement du dossier mod\u00e8les. Double-cliquez sur le chemin de dossier par d\u00e9faut et le bouton <em><strong>Parcourir<\/strong> <\/em>([&#8230;]) s&rsquo;affiche, vous permettant de s\u00e9lectionner un autre emplacement :<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm4.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1592\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-modeleur-graphique-de-qgis-2-8\/gm4\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm4.png?fit=660%2C490&amp;ssl=1\" data-orig-size=\"660,490\" 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=\"gm4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm4.png?fit=630%2C468&amp;ssl=1\" class=\"aligncenter size-large wp-image-1592\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm4-630x468.png?resize=630%2C468\" alt=\"configuration du r\u00e9pertoire de stockage des mod\u00e8les de traitement\" width=\"630\" height=\"468\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm4.png?resize=630%2C468&amp;ssl=1 630w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm4.png?resize=300%2C223&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm4.png?w=660&amp;ssl=1 660w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/a><\/p>\n<p>Pour illustrer les bases de l&rsquo;utilisation du modeleur graphique, nous allons utiliser un exemple simple qui identifie les parcelles ostr\u00e9icoles\u00a0 situ\u00e9es autour des \u00e9tablissements ostr\u00e9icoles. Il y aura trois entr\u00e9es et deux algorithmes. Tout d&rsquo;abord, nous allons donner\u00a0 un nom \u00e0 notre mod\u00e8le ainsi qu&rsquo;un nom de groupe. Pour cet exemple, comme le montre la capture d&rsquo;\u00e9cran suivante, nous avons ouvert le modeleur graphique et nomm\u00e9 le mod\u00e8le <em><strong>parcelles riveraines<\/strong><\/em> et le groupe de mod\u00e8les <em><strong>cadastre ostr\u00e9icole<\/strong><\/em>.<br \/>\nIl s&rsquo;agit du groupe et le nom avec lesquels le mod\u00e8le s&rsquo;affichera dans la bo\u00eete \u00e0 outils de traitement.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm5.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1635\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-modeleur-graphique-de-qgis-2-8\/gm5\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm5.png?fit=1012%2C360&amp;ssl=1\" data-orig-size=\"1012,360\" 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=\"gm5\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm5.png?fit=630%2C224&amp;ssl=1\" class=\"aligncenter size-large wp-image-1635\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm5-630x224.png?resize=630%2C224\" alt=\"donner un nom et un groupe au mod\u00e8le graphique de qgis\" width=\"630\" height=\"224\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm5.png?resize=630%2C224&amp;ssl=1 630w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm5.png?resize=300%2C107&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm5.png?w=1012&amp;ssl=1 1012w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/a><\/p>\n<p>Ensuite, on cliquera sur le bouton Enregistrer (<a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm6.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1636\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-modeleur-graphique-de-qgis-2-8\/gm6\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm6.png?fit=24%2C25&amp;ssl=1\" data-orig-size=\"24,25\" 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=\"gm6\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm6.png?fit=24%2C25&amp;ssl=1\" class=\"alignnone size-full wp-image-1636\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm6.png?resize=24%2C25\" alt=\"bouton Sauver du modeleur graphique\" width=\"24\" height=\"25\" \/><\/a>).\u00a0La bo\u00eete de dialogue<em><strong> Enregistrer le mod\u00e8le<\/strong> <\/em>s&rsquo;ouvre, par d\u00e9faut, dans le dossier <em>mod\u00e8les<\/em>. Ici, vous devez choisir un nom pour le fichier \u00a0.model. Nous l&rsquo;appellerons <em><strong>parcellesriveraines.model.<\/strong><\/em><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm7.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1638\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-modeleur-graphique-de-qgis-2-8\/gm7\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm7.png?fit=676%2C478&amp;ssl=1\" data-orig-size=\"676,478\" 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=\"gm7\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm7.png?fit=630%2C445&amp;ssl=1\" class=\"aligncenter size-large wp-image-1638\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm7-630x445.png?resize=630%2C445\" alt=\"fen\u00eatre d'enregistrement du mod\u00e8le\" width=\"630\" height=\"445\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm7.png?resize=630%2C445&amp;ssl=1 630w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm7.png?resize=300%2C212&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm7.png?w=676&amp;ssl=1 676w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/a><\/p>\n<p>Le nom du mod\u00e8le et le nom de groupe doivent \u00eatre d\u00e9finis avant que le mod\u00e8le soit enregistr\u00e9. Si les mod\u00e8les sont enregistr\u00e9s dans le dossier mod\u00e8les par d\u00e9faut (<em>..users\/.qgis2\/processing\/models<\/em>), ils appara\u00eetront comme outils de mod\u00e8le dans le panneau de la bo\u00eete \u00e0 outils de traitement (il\u00a0appara\u00eetra sous son groupe dans la bo\u00eete \u00e0 outils de traitement).<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm8.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1639\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-modeleur-graphique-de-qgis-2-8\/gm8\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm8.png?fit=266%2C254&amp;ssl=1\" data-orig-size=\"266,254\" 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=\"gm8\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm8.png?fit=266%2C254&amp;ssl=1\" class=\"aligncenter size-full wp-image-1639\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/05\/gm8.png?resize=266%2C254\" alt=\"bo\u00eete \u00e0 outils contenant le mod\u00e8le cr\u00e9\u00e9\" width=\"266\" height=\"254\" \/><\/a><\/p>\n<p>Le mod\u00e8le s&rsquo;affiche avec le nom qui a \u00e9t\u00e9 rentr\u00e9 dans le \u00a0modeleur graphique, pas avec celui qui a \u00e9t\u00e9 enregistr\u00e9 sur le disque.<\/p>\n<p>Les mod\u00e8les peuvent \u00eatre enregistr\u00e9s\u00a0en dehors du dossier de mod\u00e8les par d\u00e9faut, mais dans ce cas, ils n&rsquo;appara\u00eetront pas dans le panneau de la bo\u00eete \u00e0 outils de traitement.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tutoriel Modeleur Graphique de QGis 2.8 Dans ce tutoriel, nous allons aborder l&rsquo;automatisation des cha\u00eenes de traitement avec le modeleur de traitement de QGIS. Nous allons voir comment mettre en place, \u00e9diter, documenter et ex\u00e9cuter 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_post_was_ever_published":false,"_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":""},"categories":[62,172],"tags":[211,58],"class_list":["post-1561","post","type-post","status-publish","format-standard","hentry","category-qgis-2","category-tutoriel","tag-modeleur-graphique","tag-qgis"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p6XU0A-pb","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/posts\/1561","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=1561"}],"version-history":[{"count":0,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/posts\/1561\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/media?parent=1561"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/categories?post=1561"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/tags?post=1561"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}