{"id":744,"date":"2020-03-05T16:27:50","date_gmt":"2020-03-05T15:27:50","guid":{"rendered":"https:\/\/ngi.be\/website\/online-resources\/topomapviewer\/"},"modified":"2026-07-29T17:36:43","modified_gmt":"2026-07-29T15:36:43","slug":"topomapviewer","status":"publish","type":"page","link":"https:\/\/ngi.be\/fr\/online-resources\/topomapviewer\/","title":{"rendered":"Topomapviewer"},"content":{"rendered":"<p><a href=\"https:\/\/topomapviewer.ngi.be\/\">Topomapviewer<\/a> est une application (web) gratuite et r\u00e9active qui vous permet de consulter les cartes topographiques standard de l\u2019IGN dans un environnement simple et convivial. L\u2019application vous est pr\u00e9sent\u00e9e dans la vid\u00e9o suivante\u00a0:<\/p>\n<p>&nbsp;<\/p>\n<div class=\"embed-container\"><iframe loading=\"lazy\" title=\"Topomapviewer : D\u00e9couvrez les cartes topographiques de la Belgique\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/ZauX7bmKEPY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<h5>Couches disponibles<\/h5>\n<ul>\n<li>Les couches TOPO, TOPO-GREY, OVERLAY, CROSSBORDER et CROSSBORDER-GREY de <a href=\"https:\/\/ngi.be\/fr\/offre\/geodonnees-numeriques\/cartoweb-be-2\/\" target=\"_blank\" rel=\"noopener\">CartoWeb.be<\/a>;<\/li>\n<li>Les couches Top25Map, Top50Map, Landcover100Map et Top250Map, qui proviennent du <a href=\"https:\/\/www.geo.be\/#!\/catalog\/details\/ee9d37a1-8148-11e9-9ad5-482ae30f98d9?l=fr\" target=\"_blank\" rel=\"noopener\">WMS TopoMaps<\/a>;<\/li>\n<li>Une couche d\u2019orthophotos du <a href=\"https:\/\/www.geo.be\/#!\/catalog\/details\/29238f19-ac79-4a4a-a797-5490226381ec?l=fr\" target=\"_blank\" rel=\"noopener\">WMS Orthophoto<\/a>.<\/li>\n<\/ul>\n<h5>Fonctionnalit\u00e9s<\/h5>\n<p>Le Topomapviewer vous propose toute une s\u00e9rie de possibilit\u00e9s pour tirer davantage d\u2019informations de votre carte :<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-21861\" src=\"https:\/\/ngi.be\/app\/uploads\/2026\/07\/Tool1.jpg\" alt=\"alt=&quot;&quot;\" width=\"50\" height=\"50\" \/> Mesurer une distance ou une surface.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-21865\" src=\"https:\/\/ngi.be\/app\/uploads\/2026\/07\/Tool2.jpg\" alt=\"alt=&quot;&quot;\" width=\"50\" height=\"50\" \/> Partager votre carte actuelle avec d\u2019autres personnes via un lien ou un code QR.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-21873\" src=\"https:\/\/ngi.be\/app\/uploads\/2026\/07\/Tool3.jpg\" alt=\"alt=&quot;&quot;\" width=\"50\" height=\"50\" \/> Enregistrer une version imprimable de la carte au format PDF, assortie d\u2019une \u00e9chelle et d\u2019un titre. Si vous avez ouvert un itin\u00e9raire comportant des points d\u2019int\u00e9r\u00eat (POI), les informations relatives \u00e0 ces POI peuvent \u00eatre ajout\u00e9es sous forme de pages suppl\u00e9mentaires.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-21869\" src=\"https:\/\/ngi.be\/app\/uploads\/2026\/07\/Tool4.jpg\" alt=\"alt=&quot;&quot;\" width=\"50\" height=\"50\" \/> Envoyer un commentaire. Vous avez deux options :<\/p>\n<ol>\n<li>Nous envoyer un commentaire concernant CartoWeb.be pour signaler une erreur sur la carte. Vous nous aidez ainsi \u00e0 rendre la carte aussi pr\u00e9cise que possible. Si vous le souhaitez, nous pouvons vous tenir au courant de la suite donn\u00e9e \u00e0 votre remarque. Nous vous remercions d\u2019avance pour votre contribution.<br \/>\n<em>Remarque : cela n\u2019est possible que si vous avez ouvert la couche \u00ab CartoWeb.be \u00bb, notre carte num\u00e9rique contenant les jeux de donn\u00e9es de r\u00e9f\u00e9rence les plus r\u00e9cents.<\/em><\/li>\n<li>Nous envoyer un commentaire concernant l\u2019application pour signaler un dysfonctionnement, poser des questions ou nous faire part de vos remarques. Nous chercherons une solution au probl\u00e8me ou examinerons vos suggestions afin de d\u00e9terminer si nous pouvons les int\u00e9grer dans une prochaine version. Nous nous ferons un plaisir de vous aider.<\/li>\n<\/ol>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-21877\" src=\"https:\/\/ngi.be\/app\/uploads\/2026\/07\/Tool5.jpg\" alt=\"alt=&quot;&quot;\" width=\"50\" height=\"50\" \/> Cr\u00e9er, importer ou consulter des itin\u00e9raires.<\/p>\n<ol>\n<li>Vous pouvez tracer vous-m\u00eame un itin\u00e9raire et ajouter des points d&#8217;int\u00e9r\u00eat (POI). Lors de la cr\u00e9ation de l\u2019itin\u00e9raire, vous avez \u00e9galement la possibilit\u00e9 de le faire co\u00efncider avec le r\u00e9seau routier existant de nos jeux de donn\u00e9es. Dans le panneau lat\u00e9ral, vous pouvez ajouter des informations \u00e0 l\u2019itin\u00e9raire et aux POI, tels qu\u2019un titre, une description de l\u2019itin\u00e9raire ou une description de chaque POI. Si vous g\u00e9n\u00e9rez ult\u00e9rieurement un fichier PDF \u00e0 partir de cet itin\u00e9raire, cette description pourra \u00eatre ajout\u00e9e au fichier PDF.<br \/>\n<em><u>Attention\u00a0<\/u>: les routes et les chemins ne sont pas tous accessibles au public. Respectez toujours les r\u00e8gles de circulation et les restrictions d\u2019acc\u00e8s.<\/em><\/li>\n<li>Lorsque vous affichez un itin\u00e9raire existant ou import\u00e9, vous pouvez consulter ses d\u00e9tails, obtenir un profil d\u2019\u00e9l\u00e9vation, t\u00e9l\u00e9charger l\u2019itin\u00e9raire dans diff\u00e9rents formats (GPX, GeoJSON, KML, WKT) ou le partager via un lien ou un code QR.<\/li>\n<li>Il est possible d\u2019importer des itin\u00e9raires existants en t\u00e9l\u00e9versant des fichiers GPX.<\/li>\n<\/ol>\n<p>Le Topomapviewer est aussi disponible sur <a href=\"https:\/\/play.google.com\/store\/apps\/details?id=be.ngi.topomapviewer.twa&amp;hl=fr-FR&amp;pli=1\" target=\"_blank\" rel=\"noopener\">Google Play<\/a> et dans l\u2019<a href=\"https:\/\/apps.apple.com\/be\/app\/topomapviewer\/id6752865628?l=fr-FR\" target=\"_blank\" rel=\"noopener\">App Store<\/a>.<\/p>\n<p><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=be.ngi.topomapviewer.twa&amp;hl=fr-FR&amp;pli=1\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-20624\" src=\"https:\/\/ngi.be\/app\/uploads\/2026\/04\/GetItOnGooglePlay_Badge_Web_color_English-300x89.png\" alt=\"\" width=\"200\" height=\"59\" srcset=\"https:\/\/ngi.be\/app\/uploads\/2026\/04\/GetItOnGooglePlay_Badge_Web_color_English-300x89.png 300w, https:\/\/ngi.be\/app\/uploads\/2026\/04\/GetItOnGooglePlay_Badge_Web_color_English-220x65.png 220w, https:\/\/ngi.be\/app\/uploads\/2026\/04\/GetItOnGooglePlay_Badge_Web_color_English.png 478w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/apps.apple.com\/be\/app\/topomapviewer\/id6752865628?l=fr-FR\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-20628 aligncenter\" src=\"https:\/\/ngi.be\/app\/uploads\/2026\/04\/Download_on_the_App_Store_Badge_US-UK_blk_092917-300x100.png\" alt=\"\" width=\"200\" height=\"67\" srcset=\"https:\/\/ngi.be\/app\/uploads\/2026\/04\/Download_on_the_App_Store_Badge_US-UK_blk_092917-300x100.png 300w, https:\/\/ngi.be\/app\/uploads\/2026\/04\/Download_on_the_App_Store_Badge_US-UK_blk_092917-220x74.png 220w, https:\/\/ngi.be\/app\/uploads\/2026\/04\/Download_on_the_App_Store_Badge_US-UK_blk_092917-490x167.png 490w, https:\/\/ngi.be\/app\/uploads\/2026\/04\/Download_on_the_App_Store_Badge_US-UK_blk_092917.png 499w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/a><\/p>\n<p>L\u2019utilisation du Topomapviewer est soumise \u00e0 des <a href=\"https:\/\/ngi.be\/fr\/conditions-dutilisation-de-topomapviewer\/\" target=\"_blank\" rel=\"noopener\">conditions d\u2019utilisation<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Topomapviewer est une application (web) gratuite et r\u00e9active qui vous permet de consulter les cartes topographiques standard de l\u2019IGN dans un environnement simple et convivial.<\/p>\n","protected":false},"author":13,"featured_media":20649,"parent":739,"menu_order":227,"comment_status":"closed","ping_status":"closed","template":"tpl-product.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-744","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - 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