﻿{"id":2696,"date":"2015-11-04T07:02:21","date_gmt":"2015-11-04T05:02:21","guid":{"rendered":"http:\/\/www.sigterritoires.fr\/?p=2696"},"modified":"2015-11-04T07:02:21","modified_gmt":"2015-11-04T05:02:21","slug":"nouveaute-qgis-2-12-reduisez-la-taille-de-vos-pdf","status":"publish","type":"post","link":"https:\/\/www.sigterritoires.fr\/index.php\/nouveaute-qgis-2-12-reduisez-la-taille-de-vos-pdf\/","title":{"rendered":"Nouveaut\u00e9 QGis 2.12 : r\u00e9duisez la taille de vos pdf"},"content":{"rendered":"<p>Quand vous cr\u00e9ez des pdf en sortie du composeur d&rsquo;impression, les couches vectorielles sont converties en pdf en utilisant tous les points pr\u00e9sents dans les entit\u00e9s de la couche. Si vous utilisez des couches volumineuses, cela se traduit par des fichiers pdf de grande taille. Dans la version 2.12 de QGis vous disposez d&rsquo;une nouvelle option qui permet de r\u00e9gler ce probl\u00e8me.<\/p>\n<p><!--more--><\/p>\n<p>Prenons comme exemple la couche de Communes Geofla. Pour bien voir la diff\u00e9rence nous ne chargerons rien d&rsquo;autre. On ouvre le composeur d&rsquo;impression :<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp1.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2697\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/nouveaute-qgis-2-12-reduisez-la-taille-de-vos-pdf\/comp1\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp1.png?fit=1593%2C857&amp;ssl=1\" data-orig-size=\"1593,857\" 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=\"comp1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp1.png?fit=630%2C339&amp;ssl=1\" class=\"aligncenter size-large wp-image-2697\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp1-630x339.png?resize=630%2C339\" alt=\"composeur d'impression de qgis 2.12\" width=\"630\" height=\"339\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp1.png?resize=630%2C339&amp;ssl=1 630w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp1.png?resize=300%2C161&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp1.png?w=1593&amp;ssl=1 1593w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp1.png?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/a>Et on exporte en pdf le contenu du composeur. Le fichier pdf r\u00e9sultat (CarteVecteur.pdf) fait 20 Mo.<\/p>\n<p>Maintenant on va r\u00e9p\u00e9ter l&rsquo;op\u00e9ration, mais au pr\u00e9alable on va modifier le rendu de la couche Communes.<\/p>\n<p>On ouvre la fen\u00eatre <em><strong>Propri\u00e9t\u00e9s -&gt; Rendu<\/strong><\/em> de la couche:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp2.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2698\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/nouveaute-qgis-2-12-reduisez-la-taille-de-vos-pdf\/comp2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp2.png?fit=956%2C426&amp;ssl=1\" data-orig-size=\"956,426\" 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=\"comp2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp2.png?fit=630%2C281&amp;ssl=1\" class=\"aligncenter size-large wp-image-2698\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp2-630x281.png?resize=630%2C281\" alt=\"nouvelle option de rendu d'une couche avec qgis 2.12\" width=\"630\" height=\"281\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp2.png?resize=630%2C281&amp;ssl=1 630w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp2.png?resize=300%2C134&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp2.png?w=956&amp;ssl=1 956w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/a>Et on coche l&rsquo;option <em><strong>Force l&rsquo;affichage de la couche en tant que raster<\/strong><\/em>.<\/p>\n<p>Au niveau du composeur, on charge la carte des communes. A vue d\u2019\u0153il on ne per\u00e7oit aucune diff\u00e9rence.<\/p>\n<p>Si on exporte maintenant en pdf le contenu du composeur d&rsquo;impression en le nommant CarteRaster.pdf<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp3.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2699\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/nouveaute-qgis-2-12-reduisez-la-taille-de-vos-pdf\/comp3\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp3.png?fit=964%2C377&amp;ssl=1\" data-orig-size=\"964,377\" 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=\"comp3\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp3.png?fit=630%2C246&amp;ssl=1\" class=\"aligncenter size-large wp-image-2699\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp3-630x246.png?resize=630%2C246\" alt=\"r\u00e9sultat compar\u00e9 des deux rendus avec QGis 2.12\" width=\"630\" height=\"246\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp3.png?resize=630%2C246&amp;ssl=1 630w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp3.png?resize=300%2C117&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp3.png?w=964&amp;ssl=1 964w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/a>Vous pouvez constater que la taille du fichier en sortie a \u00e9t\u00e9 divis\u00e9e par 10.<\/p>\n<p>Vous pouvez comparer le rendu du pdf ;<\/p>\n<figure id=\"attachment_2700\" aria-describedby=\"caption-attachment-2700\" style=\"width: 630px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp4.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2700\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/nouveaute-qgis-2-12-reduisez-la-taille-de-vos-pdf\/comp4\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp4.png?fit=1293%2C743&amp;ssl=1\" data-orig-size=\"1293,743\" 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=\"comp4\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Rendu en pdf avec un zoom de 600% de la couche rasteris\u00e9e&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp4.png?fit=630%2C362&amp;ssl=1\" class=\"size-large wp-image-2700\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp4-630x362.png?resize=630%2C362\" alt=\"Rendu en pdf avec un zoom de 600% de la couche rasteris\u00e9e avec qgis 2.12\" width=\"630\" height=\"362\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp4.png?resize=630%2C362&amp;ssl=1 630w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp4.png?resize=300%2C172&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp4.png?w=1293&amp;ssl=1 1293w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/a><figcaption id=\"caption-attachment-2700\" class=\"wp-caption-text\">Rendu en pdf avec un zoom de 600% de la couche rasteris\u00e9e<\/figcaption><\/figure>\n<figure id=\"attachment_2701\" aria-describedby=\"caption-attachment-2701\" style=\"width: 630px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp5.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2701\" data-permalink=\"https:\/\/www.sigterritoires.fr\/index.php\/nouveaute-qgis-2-12-reduisez-la-taille-de-vos-pdf\/comp5\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp5.png?fit=1515%2C743&amp;ssl=1\" data-orig-size=\"1515,743\" 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=\"comp5\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Rendu en pdf avec un zoom de 600% de la couche vecteur.&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp5.png?fit=630%2C309&amp;ssl=1\" class=\"size-large wp-image-2701\" src=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp5-630x309.png?resize=630%2C309\" alt=\"Rendu en pdf avec un zoom de 600% de la couche vecteur avec qgis 2.12\" width=\"630\" height=\"309\" srcset=\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp5.png?resize=630%2C309&amp;ssl=1 630w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp5.png?resize=300%2C147&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp5.png?w=1515&amp;ssl=1 1515w, https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2015\/11\/comp5.png?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/a><figcaption id=\"caption-attachment-2701\" class=\"wp-caption-text\">Rendu en pdf avec un zoom de 600% de la couche vecteur.<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Quand vous cr\u00e9ez des pdf en sortie du composeur d&rsquo;impression, les couches vectorielles sont converties en pdf en utilisant tous les points pr\u00e9sents dans les entit\u00e9s de la couche. Si vous utilisez des couches volumineuses, cela&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],"tags":[288,295,58,17,21],"class_list":["post-2696","post","type-post","status-publish","format-standard","hentry","category-qgis-2","tag-2-12","tag-composeur-dimpression","tag-qgis","tag-raster","tag-vecteur"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p6XU0A-Hu","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/posts\/2696","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=2696"}],"version-history":[{"count":0,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/posts\/2696\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/media?parent=2696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/categories?post=2696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/tags?post=2696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}