{"id":13087,"date":"2025-04-29T10:00:00","date_gmt":"2025-04-29T08:00:00","guid":{"rendered":"https:\/\/www.sigterritoires.fr\/?p=13087"},"modified":"2025-05-05T17:24:40","modified_gmt":"2025-05-05T15:24:40","slug":"tutoriel-leaflet-session-3","status":"publish","type":"post","link":"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/","title":{"rendered":"Tutoriel Leaflet: session 3"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Donnees_GeoJSON_et_styles\"><\/span><strong>Donn\u00e9es GeoJSON et styles<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n<div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=https%3A%2F%2Fwww.sigterritoires.fr%2Fwp-content%2Fuploads%2F2025%2F04%2FInitiation-a-leaflet-seance-3.pptx&amp;embedded=true&amp;hl=en\" title=\"Document embarqu\u00e9\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.sigterritoires.fr\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Chargeur\">\n\t\t\t\t\t\t\t<span>En cours de chargement&hellip;<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.sigterritoires.fr\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"Logo EAD\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Cela prend trop de temps\u00a0?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.sigterritoires.fr\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Recharger\" width=\"12\" height=\"12\"\/> Recharger le document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"https:\/\/docs.google.com\/viewer?url=https%3A%2F%2Fwww.sigterritoires.fr%2Fwp-content%2Fuploads%2F2025%2F04%2FInitiation-a-leaflet-seance-3.pptx&#038;hl=en\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.sigterritoires.fr\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Ouvert\" width=\"12\" height=\"12\"\/> Ouvrir dans un nouvel onglet\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div>\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Contenu <\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Donnees_GeoJSON_et_styles\" >Donn\u00e9es GeoJSON et styles<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_1_Quest-ce_que_le_GeoJSON\" >Diapo 1 : Qu\u2019est-ce que le GeoJSON ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_2_Structure_dun_fichier_GeoJSON\" >Diapo 2 : Structure d&rsquo;un fichier GeoJSON<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_3_Pourquoi_utiliser_GeoJSON\" >Diapo 3 :  Pourquoi utiliser GeoJSON ?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Avantages_de_GeoJSON\" >Avantages de GeoJSON<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Limites_de_GeoJSON\" >Limites de GeoJSON<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_4_Chargement_dun_fichier_GeoJSON\" >Diapo 4 : Chargement d\u2019un fichier GeoJSON<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_5_Avec_fetch\" >Diapo 5 : Avec fetch()<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Explication_du_code\" >Explication du code :<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Voir_la_page_HTML_dans_un_nouvel_onglet\" >Voir la page HTML dans un nouvel onglet.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_6_Inserer_directement_dans_le_code\" >Diapo 6 : Ins\u00e9rer directement dans le code<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Voir_la_page_HTML_dans_un_nouvel_onglet-2\" >Voir la page HTML dans un nouvel onglet.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_7_Style_conditionnel_avec_Leaflet\" >Diapo 7 : Style conditionnel avec Leaflet<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Personnaliser_les_styles_avec_GeoJSON\" >Personnaliser les styles avec GeoJSON<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Voir_la_page_HTML_dans_un_nouvel_onglet-3\" >Voir la page HTML dans un nouvel onglet.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_8_Autres_proprietes_de_style_disponibles\" >Diapo 8 : Autres propri\u00e9t\u00e9s de style disponibles<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Personnaliser_un_popup_GeoJSON\" >Personnaliser un popup GeoJSON<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_9_Style_conditionnel_dun_polygone\" >Diapo 9 : Style conditionnel d\u2019un polygone<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Diapo_10_Interactions_avec_GeoJSON_dans_Leaflet\" >Diapo 10 : Interactions avec GeoJSON dans Leaflet<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Exercice_seance_3_Affichage_et_interaction_avec_des_donnees_GeoJSON_dans_Leaflet\" >Exercice s\u00e9ance 3: Affichage et interaction avec des donn\u00e9es GeoJSON dans Leaflet<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Objectif\" >Objectif :<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Contenu\" >Contenu :<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Voir_ce_fichier_dans_un_nouvel_onglet\" >Voir ce fichier dans un nouvel onglet.<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#A_faire\" >\u00c0 faire :<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Bonus\" >Bonus :<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Resultat_attendu\" >R\u00e9sultat attendu :<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-3\/#Voir_le_resultat_final_sur_un_nouvel_onglet\" >Voir le r\u00e9sultat final sur un nouvel onglet.<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_1_Quest-ce_que_le_GeoJSON\"><\/span>Diapo <strong>1 : Qu\u2019est-ce que le GeoJSON ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>GeoJSON<\/strong> est un format de donn\u00e9es l\u00e9ger et largement utilis\u00e9 pour la repr\u00e9sentation des objets g\u00e9ographiques dans un environnement web. Il est bas\u00e9 sur le format <strong>JSON<\/strong> (JavaScript Object Notation), un format de donn\u00e9es textuelles l\u00e9ger, facile \u00e0 lire et \u00e0 \u00e9crire, et largement support\u00e9 par de nombreuses biblioth\u00e8ques et outils de d\u00e9veloppement, y compris <strong><a href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet\/\">Leaflet<\/a><\/strong>, <strong>OpenLayers<\/strong>, et d&rsquo;autres syst\u00e8mes SIG (Syst\u00e8mes d&rsquo;Information G\u00e9ographique).<\/p>\n\n\n\n<p>GeoJSON est sp\u00e9cifiquement con\u00e7u pour d\u00e9crire des objets g\u00e9ographiques, comme des points, des lignes, des polygones, et des ensembles de ces objets, tout en incluant des informations suppl\u00e9mentaires (comme des attributs) sur ces objets. Il est utilis\u00e9 pour int\u00e9grer et \u00e9changer des donn\u00e9es g\u00e9ospatiales dans des applications web et des syst\u00e8mes SIG modernes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_2_Structure_dun_fichier_GeoJSON\"><\/span>Diapo <strong>2 : Structure d&rsquo;un fichier GeoJSON<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Un fichier <strong>GeoJSON<\/strong> est un format de donn\u00e9es textuel bas\u00e9 sur le standard JSON, con\u00e7u pour repr\u00e9senter des objets g\u00e9ographiques. Il est couramment utilis\u00e9 dans les applications web de cartographie. Les objets contenus dans un fichier GeoJSON sont organis\u00e9s selon une structure hi\u00e9rarchique, centr\u00e9e autour de trois \u00e9l\u00e9ments cl\u00e9s :<\/p>\n\n\n\n<p><strong>1. <\/strong><strong>FeatureCollection<\/strong><\/p>\n\n\n\n<p>C\u2019est l\u2019\u00e9l\u00e9ment racine (le conteneur principal) d\u2019un fichier GeoJSON. Il regroupe un ensemble de <strong>features<\/strong>, c\u2019est-\u00e0-dire des entit\u00e9s g\u00e9ographiques individuelles. Une FeatureCollection peut contenir diff\u00e9rents types d\u2019objets g\u00e9ographiques : des points, des lignes ou des polygones. En r\u00e8gle g\u00e9n\u00e9rale, un fichier GeoJSON contient une seule FeatureCollection.<\/p>\n\n\n\n<p><strong>2. <\/strong><strong>Feature<\/strong><strong> (caract\u00e9ristique g\u00e9ographique)<\/strong><\/p>\n\n\n\n<p>Chaque entit\u00e9 g\u00e9ographique est d\u00e9finie comme une <strong>feature<\/strong>. Une feature repr\u00e9sente un objet pr\u00e9cis sur la carte (comme un b\u00e2timent, un arbre, un sentier, une zone prot\u00e9g\u00e9e, etc.). Elle est compos\u00e9e de deux parties essentielles :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>geometry<\/strong> : c\u2019est la description g\u00e9om\u00e9trique de l\u2019objet, qui peut prendre la forme d\u2019un <strong>Point<\/strong>, d\u2019une <strong>LineString<\/strong> (ligne), ou d\u2019un <strong>Polygon<\/strong>. La g\u00e9om\u00e9trie est d\u00e9finie par un type et des coordonn\u00e9es.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>properties<\/strong> : ce sont les <strong>informations descriptives<\/strong> associ\u00e9es \u00e0 l\u2019objet (m\u00e9tadonn\u00e9es). Elles peuvent inclure un nom, une cat\u00e9gorie, une description, une date, une valeur num\u00e9rique, etc. Ces propri\u00e9t\u00e9s sont exprim\u00e9es sous forme de paires cl\u00e9-valeur, comme dans une fiche d\u2019identit\u00e9 de l\u2019objet.<\/li>\n<\/ul>\n\n\n\n<p><strong>3. <\/strong><strong>Geometry<\/strong><strong> (g\u00e9om\u00e9trie)<\/strong><\/p>\n\n\n\n<p>La g\u00e9om\u00e9trie pr\u00e9cise la forme et la position spatiale de la feature. Elle repose sur un <strong>type<\/strong> et une ou plusieurs <strong>coordonn\u00e9es g\u00e9ographiques<\/strong> (longitude, latitude). Les types g\u00e9om\u00e9triques les plus utilis\u00e9s sont :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Point<\/strong> : un emplacement unique sur la carte, d\u00e9fini par une paire de coordonn\u00e9es [longitude, latitude].<\/li>\n\n\n\n<li><strong>LineString<\/strong> : une ligne compos\u00e9e de plusieurs points reli\u00e9s entre eux.<\/li>\n\n\n\n<li><strong>Polygon<\/strong> : un ensemble de points formant une surface ferm\u00e9e (par exemple : parcelle, lac, commune).<\/li>\n\n\n\n<li><strong>MultiPoint<\/strong>, <strong>MultiLineString<\/strong>, <strong>MultiPolygon<\/strong> : ces types permettent de regrouper plusieurs g\u00e9om\u00e9tries similaires dans une m\u00eame feature (par exemple : un archipel, un r\u00e9seau routier, un ensemble de zones prot\u00e9g\u00e9es).<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_3_Pourquoi_utiliser_GeoJSON\"><\/span>Diapo <strong>3 :  Pourquoi utiliser GeoJSON ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Avantages_de_GeoJSON\"><\/span><strong><br><\/strong>Avantages de GeoJSON<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>Facile \u00e0 lire et \u00e0 \u00e9crire<\/strong> : \u00c9tant bas\u00e9 sur JSON, le format est facile \u00e0 comprendre et \u00e0 manipuler.<\/p>\n\n\n\n<p><strong>Compatibilit\u00e9<\/strong> : Il est largement pris en charge par les biblioth\u00e8ques JavaScript modernes (comme <strong>Leaflet<\/strong>, <strong>OpenLayers<\/strong>, <strong>Mapbox<\/strong>), ainsi que par de nombreux outils SIG.<\/p>\n\n\n\n<p><strong>Format l\u00e9ger<\/strong> : GeoJSON est un format l\u00e9ger et textuel qui se pr\u00eate bien \u00e0 une utilisation web, notamment pour le transfert de donn\u00e9es g\u00e9ospatiales.<\/p>\n\n\n\n<p><strong>Extensibilit\u00e9<\/strong> : Il permet d&rsquo;ajouter des propri\u00e9t\u00e9s personnalis\u00e9es aux objets g\u00e9ographiques, ce qui le rend flexible pour diverses applications.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Limites_de_GeoJSON\"><\/span>Limites de GeoJSON<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>Performance<\/strong> : Bien que GeoJSON soit l\u00e9ger, la taille des donn\u00e9es peut augmenter consid\u00e9rablement lorsque vous travaillez avec de grandes quantit\u00e9s d&rsquo;objets g\u00e9ographiques complexes.<\/p>\n\n\n\n<p><strong>Absence de prise en charge des projections multiples<\/strong> : GeoJSON fonctionne principalement avec la <a href=\"https:\/\/www.sigterritoires.fr\/index.php\/projection-qgis-crs\/\">projection<\/a> <strong><a href=\"https:\/\/www.sigterritoires.fr\/index.php\/epsg-4326-vs-3857\/\">EPSG:4326<\/a><\/strong> (latitude\/longitude), ce qui peut poser probl\u00e8me pour certaines applications n\u00e9cessitant des projections sp\u00e9cifiques.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_4_Chargement_dun_fichier_GeoJSON\"><\/span>Diapo <strong>4 : Chargement d\u2019un fichier GeoJSON<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Charger un fichier <strong>GeoJSON<\/strong> externe dans <strong>Leaflet<\/strong> est simple et efficace, que ce soit via une <strong>URL<\/strong> directe ou une requ\u00eate HTTP comme <strong>fetch()<\/strong>. Cette fonctionnalit\u00e9 est essentielle pour int\u00e9grer des donn\u00e9es g\u00e9ospatiales en temps r\u00e9el \u00e0 partir de serveurs externes, ce qui est tr\u00e8s courant dans les applications cartographiques web<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_5_Avec_fetch\"><\/span>Diapo 5 : Avec fetch()<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Lorsque vous travaillez avec <strong>Leaflet<\/strong> pour afficher des cartes interactives, vous pouvez charger un fichier <strong>GeoJSON<\/strong> local directement dans votre code JavaScript. Ce fichier peut \u00eatre inclus dans le m\u00eame dossier que votre application, ce qui permet de l&rsquo;utiliser sans avoir \u00e0 faire une requ\u00eate HTTP externe. Cela est particuli\u00e8rement utile pour les donn\u00e9es locales ou lorsque vous souhaitez pr\u00e9-charger des objets g\u00e9ographiques sur la carte.<\/p>\n\n\n\n<p>Par exemple, voici un fichier <strong>GeoJSON<\/strong> qui d\u00e9crit un point repr\u00e9sentant un lieu :<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download stb-caption-box'><div class='stb-caption'><div class='stb-logo'><img class='stb-logo__image' 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' alt='img'\/><\/div><div class='stb-caption-content'>paris.geojson<\/div><div class='stb-tool'><\/div><\/div><div class='stb-content'><\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>{<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; \"type\": \"FeatureCollection\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; \"features\": &#091;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"Feature\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"geometry\": {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"Point\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"coordinates\": &#091;2.3522, 48.8566]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; },<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"properties\": {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"name\": \"Paris\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"description\": \"La capitale de la France\"<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; ]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>}<\/code><\/pre>\n\n\n\n<p><\/div><\/div><\/p>\n\n\n\n<p>Supposons que ce fichier soit enregistr\u00e9 sous le nom <code>paris.geojson<\/code> dans le m\u00eame dossier que votre fichier HTML.<\/p>\n\n\n\n<p>Si vous avez un fichier <strong>GeoJSON<\/strong> externe dans le m\u00eame r\u00e9pertoire que votre application (par exemple <code>paris.geojson<\/code>), vous pouvez utiliser <code><strong>fetch()<\/strong><\/code> pour r\u00e9cup\u00e9rer le fichier et l&rsquo;ajouter \u00e0 la carte.<\/p>\n\n\n\n<p>Voici un exemple :<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download stb-caption-box'><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'>paris_geojson.html<\/div><div class='stb-tool'><\/div><\/div><div class='stb-content'><\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;!DOCTYPE html&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;html lang=\"fr\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;head&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;meta charset=\"UTF-8\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;title&gt;Carte Leaflet avec GeoJSON local&lt;\/title&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;link rel=\"stylesheet\" href=\"https:\/\/unpkg.com\/leaflet\/dist\/leaflet.css\" \/&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;script src=\"https:\/\/unpkg.com\/leaflet\/dist\/leaflet.js\"&gt;&lt;\/script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/head&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;body&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;div id=\"map\" style=\"height: 600px;\"&gt;&lt;\/div&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Initialiser la carte<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; var map = L.map('map').setView(&#091;48.8566, 2.3522], 13); \/\/ Vue sur Paris<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Ajouter une couche de base (carte OpenStreetMap)<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; L.tileLayer('https:\/\/{s}.tile.openstreetmap.org\/{z}\/{x}\/{y}.png').addTo(map);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Charger le fichier GeoJSON local et l'ajouter \u00e0 la carte<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; fetch('paris.geojson')<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .then(response =&gt; response.json()) \/\/ Convertir la r\u00e9ponse en JSON<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .then(data =&gt; {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Ajouter l'objet GeoJSON \u00e0 la carte<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/code><code>L.geoJSON(data).addTo(map);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; })<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .catch(error =&gt; console.error('Erreur lors du chargement du fichier GeoJSON :', error));<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;\/script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/body&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/html&gt;<\/code><\/pre>\n\n\n\n<p><\/div><\/div><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Explication_du_code\"><\/span>Explication du code :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code><strong>fetch('paris.geojson')<\/strong><\/code> : R\u00e9cup\u00e8re le fichier <strong>GeoJSON<\/strong> local.<\/li>\n\n\n\n<li><code><strong>response.json()<\/strong><\/code> : Convertit la r\u00e9ponse en objet JavaScript.<\/li>\n\n\n\n<li><code><strong>L.geoJSON(data).addTo(map)<\/strong><\/code> : Ajoute l&rsquo;objet <strong>GeoJSON<\/strong> \u00e0 la carte.<\/li>\n\n\n\n<li><code><strong>.catch()<\/strong><\/code> : Capture les erreurs si le fichier ne peut pas \u00eatre charg\u00e9.<\/li>\n<\/ul>\n\n\n\n<p>Avec ce code (<code>L.geoJSON(data).addTo(map)<\/code>) le <strong>point GeoJSON<\/strong> est bien ajout\u00e9 \u00e0 la carte, mais <strong>il n\u2019est pas visible<\/strong> car aucun style ni popup n\u2019est d\u00e9fini, et un Point sans ic\u00f4ne personnalis\u00e9e ou popup ne s\u2019affiche pas par d\u00e9faut dans Leaflet.<\/p>\n\n\n\n<p>Voici une <strong>version corrig\u00e9e<\/strong> du code HTML avec une <strong>popup<\/strong> et une <strong>ic\u00f4ne par d\u00e9faut<\/strong> qui rend visible le point \u00ab Paris \u00bb :<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download stb-caption-box'><div class='stb-caption'><div class='stb-logo'><img class='stb-logo__image' 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MFO\/F+2hlRn6VVmZ0BkS6E1Jp0CRUJ6A4BrLE8N5e1m+tNt\/wl3d+LaJRd9RAzr\/o4iv3pntW7enPqcV6rtps3QijkoREWi2QAHxXRUDTFRjdACMKhq0iEYlCvAEa2iHTCXXNoAmoFmBqFKbyUKtCRPCL7ft5W19yzqcvv\/yqowLSEDXTs89aff2W\/ZMRKXTQTdUXPE+BMUy104l6RQ3DVGCmaRcJIxCJQTSuSnS8HhrboLkTUs1qBZVxmByFYgGcmqp8AgLf55lt2Uj32Zdc15CwMkcMZLr4nnb2OasGY3NOGslOQuCD1ELa6ApMEIBpQiwO9RlIpsE01FlzYXAA+nphYBgGRqEqoKkDWmere5FQzYcg8uBUQPozC9AE\/UN5ekVHz2lnnPVJAP0QUsY4hPpAB635hGXn7iiaUemEVPJDBaELRR3fn8kBTVfn2ADs3UU608Q5n+gJfq+7q2hEkuweLie39DliXxHIpBSdSuMwOQKlvIoE8mDFRqrK51Wr7B4OYiuWnf4p45n\/3uBJ6R+R1upsb+5KdC1ZPjRUUHmhh7yXngLkS1V28VUuWLb68vwEl328x7vzxst3z25t3O041UKlUsZz\/fqi0Jf+8w5v0Xef7dXdhAVuXtHJdZQqQMxEIwjRiIDBbJFgVueSlkx9+0C20HdEQKxEalb\/hN+RHehXOy+tsGfoICKqZ7ieAumbIAX09XLN6tO9H9y8ZrOpadt937ftaMw2IlHGstmRYGL8vS+ubBwW1eCcbz28UyedVJ9HqggRyhv5vqjogqHcBOX5mXnp1vZ5hwKiHQpdqr5pbtUVLf5oPxRzMDEGk+NQmoRqRckOEYHAAC+AwX46jTJ3XX3udsvQt2u6niyVy9ozzz777qZNmw7ohqEnG9PJ4aHc63+2IrVzaaMLY7kwp3QwNBVhXczQiwC0AK84RWDVZ1pa2+dHxBHI+PbWNM2tbe0emqBcBGmDqIKhQyXs0tN9wTRVjozkuOSiE91ZDfFfOq5re57v33LLLU+88MILL0spWbly5elr1679w3hdg21r3q4LTuk4cdejbxs0N4AIVbEfyn4pFX0DBwIXfJeJsosVT2Yy6frDr1rxRBzTsut8N1C77fvqwbUa1EpQmlDRKYxCIQfj41Aq0t3ZUiqWSmXTjMQefvjhnevWrXs+lUpN1tXVTT700EPPb968eXdbW2scoU0snF0\/RSwOEQNMoapV4IDngF8BWQXpKpCapOh4eGh2Ll84fCD7DvQKTdc06fvKR\/jB+67Tpw+uD46jzkBD001ZLleo1WpaLpcrtbe312zbJpFI0N3d7dRqtXIsFtNsOyo14fqYDkQkmBI0XxUS6QAuCB90qShnGkhdBylFzUMcNrUcX0rfccqGJpTkkHJGemtGqJ1CEWjaYCchoTFWFvHAd+yR0dHKeeedd1JbW9uSe++9902AtWvXLlq2bNlix3EqqWQyvufA1iQTg+CmVNWLWWCb4QZ5SiH4QWjGfBJxG6EJT36Axv7QqpUdHc4m53gqH9BVH9EjKi+08KqHeWInIGPz3N5y5PpPRU7Ij2RfyLS2NS6PRP5kzZo1L5umycqVK0+fNWtWKvC93JSr9Tz3zphFRwvogXKMEUt9l9BnzJgbVsaKT6o+xlilWDhiz54bG+1tCGp5YnUNyECp14NSPIzK9NWwYXYLL40GbHyPkz8zp360f3jorVRjuu6mz33uoqhtS8dxKp7r5QzT6P76gz9esW2kBMuWQtVRKsBH5YOuK2GqaYoJToDWbBExKpPZ4cHeI9ZaTnmqvz1lDqcbGkGG0RBm6BX1UAFbilbJDDTPIuhcxB0bJuwf7qhd0JhuPNOUTiQ3MlgcHx0q6tI1y7XaGV\/6\/mMX3rPuKZtUQjWKmAmJKMQjilo6qslqEiwDYhFaZ6exykO92YH+A0cckYGBwV53vO\/t1ubuxWO5ogq5mAagK2MUTUB9M6RnQTQFEgo5nb\/63jZ7Q2dwxkUrO09ePDc9JUSZ7W\/9PLlhy87ortGqoHOhyoH8BNQnFQBfU0VEhtJfovIDQUeTRXTXuwdGsvm+IwZS8ynk3nvzxRNWrLz4l\/uyGlKbAWPYEK1TIJo6lCdxfZgcA6+Al4rxyr4R8crubTFMPQZVqGYhakDnQtX0KhOQL4Q6TVUmNA1cpXzRNZAawogwP1IJ9r7005\/VoPCRZPxrL2\/ZPD9e3d+STs8oXyOqLG6qBdIdSsK7nuopuUHIj4BbhXQjzOmCznaY1QlzFkBjE1QKKieEptTuVBEcX\/UqXSg6aeHgQkpaMnHmTR048PqLWzZ\/ZD8ykM3vGN31kyc\/fupcVal0G2IpaGiFTDskGxQd8iOQG4CJUaiVlX5ya0oMTjdTNyynTlndE4T0qVSgWFHPCQK1Iss46P1PazYZfOaxJ\/vzk9uPxiF6Gzc8eP\/HMvnd3Yvngx6HhhbIdCiX53gKxNgAFLJQKYemy1eJ7PsKgOMoCaJHVJXzQ60WhHlQqkDFC1\/Lg1ZhTlcjHxt\/8+3HfvTAOlUBjsLqFqbKuzd876v33Hh+V7W+eyEkmpX78zzIj4aRGINqWe289FUTDRuZUsdeOFExwl4B+E44hfTU\/aUK1EJL4AVEklGuaqe28W\/vvGeiWtt9LKYozitbt23c+8R37rvtmh6sTBNM1WAiC+NDSmvVyqoKSVfJjMBXC\/RcpZ2kFyqD0AIYlhoxShlqudDflGpQdiBicV1PM333ffNffvHG9scA51gAkUDuX++779vu0\/c8\/uUL01jOJAz0qSpVK4W764bRCDVT4M6o1yCcFwotVAiWUtL4KipuTUWl4iEcwRXL2ok+\/v3HHvnRA9+SMMYhZMlHGtBVXH\/v3bf\/zZfEk199\/NbzEtiiCoUC+LUQxPTi3VAnTQPxQqc3PXHUFb0MWzU9gSoCpRJmNMpnlreTefIf\/3PdPd\/4ctn19x3zafxB56iLhdf96Q1f6Dr3s9fev3nQ2rOnN1SqMxPSg5NGjbBHmBCJKAOl6+Ec21dj1kACJm1dHVxxctrJPvVP6x754f3frAVyzyEpcjRD7F8bsrSevvKUSy+6\/ubP7yy1LX7u1XdFLptH+o7a5Wm3p2nKHkdCA2boytKGQIUOdQmbMxa00+Pvf+sn6\/\/uH159bdtGCUMfRqdjBWQaTCwZs5atueLKqzM9564+UE51vjNQ1AayExSKJXw3rJZ6CMSyIGqjxywa6uK0ZOLMr9OCzlp\/X\/61p\/\/rqUceWj9RcbYD5f8tJ44lkPcfdS2NqeW\/f9bZq1KzFp0aa1t0QlHEmkfKwnb1mAg0E2maGKaGqbmyJSarca+QLR3Y8XZh385XX\/nZT58dKUy+Dkwd9o9lvyUgB38LMgWts7s6FiTqG+fokVhbfWM6bVh2DCEInGo5n8uO+dXS0FQ+9957fUN7XBg+nNL6fw3k16lnAaErI9TmOEDtcMrpMQFy\/B8GjgM5DuQ4kP+3x\/8MAHWpUzAU7qJ7AAAAAElFTkSuQmCC' alt='img'\/><\/div><div class='stb-caption-content'>paris_geojson.html<\/div><div class='stb-tool'><\/div><\/div><div class='stb-content'><\/strong><\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<pre class=\"wp-block-code\"><code>\/\/ Charger le fichier GeoJSON<\/code><\/pre>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; fetch(&lsquo;paris.geojson&rsquo;)<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .then(response =&gt; response.json())<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .then(data =&gt; {<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; L.geoJSON(data, {<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; pointToLayer: function (feature, latlng) {<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return L.marker(latlng).bindPopup(<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u00ab\u00a0&lt;b&gt;\u00a0\u00bb + feature.properties.name + \u00ab\u00a0&lt;\/b&gt;&lt;br&gt;\u00a0\u00bb + feature.properties.description<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; );<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }).addTo(map);<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; })<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .catch(error =&gt; console.error(&lsquo;Erreur lors du chargement du fichier GeoJSON :&rsquo;, error));<\/p>\n<\/div><\/div>\n\n\n\n<p><\/div><\/div><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Voir_la_page_HTML_dans_un_nouvel_onglet\"><\/span><a href=\"https:\/\/www.nasca.ovh\/downloads\/paris_geojson.html\" target=\"_blank\" rel=\"noopener nofollow\" title=\"Voir la page HTML dans un nouvel onglet.\">Voir la page HTML dans un nouvel onglet.<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_6_Inserer_directement_dans_le_code\"><\/span>Diapo <strong>6 : Ins\u00e9rer directement dans le code<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Si vous pr\u00e9f\u00e9rez ne pas utiliser de fichier externe et inclure directement les donn\u00e9es <strong>GeoJSON<\/strong> dans le code JavaScript, vous pouvez d\u00e9finir l&rsquo;objet <strong>GeoJSON<\/strong> dans une variable et l&rsquo;ajouter directement \u00e0 la carte.<\/p>\n\n\n\n<p>Exemple :<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download stb-caption-box'><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'>paris_geojson_code.html<\/div><div class='stb-tool'><\/div><\/div><div class='stb-content'><\/strong><\/p>\n\n\n\n<p>&lt;!DOCTYPE html&gt;<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;html lang=\"fr\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;head&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;meta charset=\"UTF-8\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;title&gt;Carte Leaflet avec GeoJSON local&lt;\/title&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;link rel=\"stylesheet\" href=\"https:\/\/unpkg.com\/leaflet\/dist\/leaflet.css\" \/&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;script src=\"https:\/\/unpkg.com\/leaflet\/dist\/leaflet.js\"&gt;&lt;\/script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/head&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;body&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;div id=\"map\" style=\"height: 600px;\"&gt;&lt;\/div&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Initialiser la carte<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; var map = L.map('map').setView(&#091;48.8566, 2.3522], 13); \/\/ Vue sur Paris<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Ajouter une couche de base (carte OpenStreetMap)<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; L.tileLayer('https:\/\/{s}.tile.openstreetmap.org\/{z}\/{x}\/{y}.png').addTo(map);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ D\u00e9finir les donn\u00e9es GeoJSON directement dans une variable<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/code><code>var geojsonData = {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"FeatureCollection\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"features\": &#091;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"Feature\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"geometry\": {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"Point\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"coordinates\": &#091;2.3522, 48.8566]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; },<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"properties\": {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\"name\": \"Paris\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"description\": \"La capitale de la France\"<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; };<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Ajouter l'objet GeoJSON \u00e0 la carte<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/code><code>L.geoJSON(geojsonData).addTo(map);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;\/script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/body&gt;<\/code><\/pre>\n\n\n\n<p>&lt;\/html&gt;<\/p>\n\n\n\n<p><\/div><\/div> <\/p>\n\n\n\n<p><strong><em>Explication du code :<\/em><\/strong><\/p>\n\n\n\n<p>Dans cet exemple, le <strong>GeoJSON<\/strong> est directement d\u00e9fini dans une variable JavaScript (geojsonData).<\/p>\n\n\n\n<p>Cette approche est simple et convient lorsque vous avez des donn\u00e9es <strong>GeoJSON<\/strong> relativement petites et que vous ne souhaitez pas effectuer de requ\u00eates externes pour les charger.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Voir_la_page_HTML_dans_un_nouvel_onglet-2\"><\/span><a href=\"https:\/\/www.nasca.ovh\/downloads\/paris_geojson.html\" target=\"_blank\" rel=\"noopener nofollow\" title=\"Voir la page HTML dans un nouvel onglet.\">V<\/a><a href=\"https:\/\/www.nasca.ovh\/downloads\/paris_geojson_code.html\" target=\"_blank\" rel=\"noopener nofollow\" title=\"oir la page HTML dans un nouvel onglet.\">oir la page HTML dans un nouvel onglet.<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>Avantages et limitations<\/strong><\/p>\n\n\n\n<p><strong>Avantages<\/strong> :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Facile \u00e0 impl\u00e9menter, surtout pour des fichiers <strong>GeoJSON<\/strong> simples ou des projets o\u00f9 les donn\u00e9es sont petites.<\/li>\n\n\n\n<li>Pas besoin de g\u00e9rer des requ\u00eates HTTP complexes.<\/li>\n<\/ul>\n\n\n\n<p><strong>Limitations<\/strong> :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>La m\u00e9thode <strong>fetch<\/strong><strong>()<\/strong> n\u00e9cessite que le fichier soit servi via un serveur local ou distant (pas d&rsquo;acc\u00e8s direct aux fichiers locaux via le navigateur sans serveur).<\/li>\n\n\n\n<li>Si vous avez beaucoup de donn\u00e9es g\u00e9ospatiales, le chargement direct via JavaScript peut devenir lourd et moins performant.<\/li>\n<\/ul>\n\n\n\n<p><strong>Conclusion<\/strong><\/p>\n\n\n\n<p>Charger un fichier <strong>GeoJSON<\/strong> local dans <strong>Leaflet<\/strong> est une op\u00e9ration simple qui peut \u00eatre effectu\u00e9e de deux mani\u00e8res principales : soit en utilisant la m\u00e9thode <strong>fetch<\/strong><strong>()<\/strong> pour charger un fichier externe, soit en incluant directement les donn\u00e9es <strong>GeoJSON<\/strong> dans votre code JavaScript. Cette flexibilit\u00e9 permet de facilement int\u00e9grer des objets g\u00e9ographiques dans des cartes interactives.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_7_Style_conditionnel_avec_Leaflet\"><\/span>Diapo <strong>7 : Style conditionnel avec Leaflet<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Le <strong>style conditionnel<\/strong> dans <strong>Leaflet<\/strong> permet de personnaliser l&rsquo;apparence des \u00e9l\u00e9ments g\u00e9ographiques (points, lignes, polygones) en fonction de leurs propri\u00e9t\u00e9s ou d&rsquo;autres crit\u00e8res. Cela permet de rendre les cartes plus interactives et informatives, en affichant des couleurs, des tailles ou des formes diff\u00e9rentes selon des valeurs sp\u00e9cifiques. Par exemple, on peut colorier des polygones en fonction de leur superficie ou afficher des marqueurs de taille variable en fonction de la population d&rsquo;une ville.<\/p>\n\n\n\n<p>Dans <strong>Leaflet<\/strong>, vous pouvez appliquer des styles conditionnels en fonction des propri\u00e9t\u00e9s d\u2019un objet GeoJSON. Cela se fait g\u00e9n\u00e9ralement dans la fonction style que l\u2019on passe \u00e0 la m\u00e9thode L.geoJSON(). Cette fonction permet de d\u00e9finir un style personnalis\u00e9 pour chaque feature en fonction de ses propri\u00e9t\u00e9s.<\/p>\n\n\n\n<p><strong>Personnaliser les styles des objets <\/strong><strong>g\u00e9ospatiaux<\/strong><\/p>\n\n\n\n<p>Les objets g\u00e9ospatiaux dans <strong>Leaflet<\/strong>, tels que les points, polylignes, polygones ou encore les couches <strong>GeoJSON<\/strong>, peuvent \u00eatre stylis\u00e9s en d\u00e9finissant des param\u00e8tres comme la couleur, l&rsquo;\u00e9paisseur des lignes, le remplissage, etc. Voici un exemple d\u00e9taill\u00e9 de personnalisation de style.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Personnaliser_les_styles_avec_GeoJSON\"><\/span><em>Personnaliser les styles avec GeoJSON<\/em><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Lorsque vous travaillez avec des objets <strong>GeoJSON<\/strong>, vous pouvez personnaliser leur style en utilisant une fonction de style. Cette fonction prend en charge des param\u00e8tres tels que la couleur de la ligne, le remplissage des polygones, l&rsquo;opacit\u00e9, etc.<\/p>\n\n\n\n<p>Voici un exemple pour personnaliser le style des objets <strong>GeoJSON<\/strong> :<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download stb-caption-box'><div class='stb-caption'><div class='stb-logo'><img class='stb-logo__image' 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MFO\/F+2hlRn6VVmZ0BkS6E1Jp0CRUJ6A4BrLE8N5e1m+tNt\/wl3d+LaJRd9RAzr\/o4iv3pntW7enPqcV6rtps3QijkoREWi2QAHxXRUDTFRjdACMKhq0iEYlCvAEa2iHTCXXNoAmoFmBqFKbyUKtCRPCL7ft5W19yzqcvv\/yqowLSEDXTs89aff2W\/ZMRKXTQTdUXPE+BMUy104l6RQ3DVGCmaRcJIxCJQTSuSnS8HhrboLkTUs1qBZVxmByFYgGcmqp8AgLf55lt2Uj32Zdc15CwMkcMZLr4nnb2OasGY3NOGslOQuCD1ELa6ApMEIBpQiwO9RlIpsE01FlzYXAA+nphYBgGRqEqoKkDWmere5FQzYcg8uBUQPozC9AE\/UN5ekVHz2lnnPVJAP0QUsY4hPpAB635hGXn7iiaUemEVPJDBaELRR3fn8kBTVfn2ADs3UU608Q5n+gJfq+7q2hEkuweLie39DliXxHIpBSdSuMwOQKlvIoE8mDFRqrK51Wr7B4OYiuWnf4p45n\/3uBJ6R+R1upsb+5KdC1ZPjRUUHmhh7yXngLkS1V28VUuWLb68vwEl328x7vzxst3z25t3O041UKlUsZz\/fqi0Jf+8w5v0Xef7dXdhAVuXtHJdZQqQMxEIwjRiIDBbJFgVueSlkx9+0C20HdEQKxEalb\/hN+RHehXOy+tsGfoICKqZ7ieAumbIAX09XLN6tO9H9y8ZrOpadt937ftaMw2IlHGstmRYGL8vS+ubBwW1eCcbz28UyedVJ9HqggRyhv5vqjogqHcBOX5mXnp1vZ5hwKiHQpdqr5pbtUVLf5oPxRzMDEGk+NQmoRqRckOEYHAAC+AwX46jTJ3XX3udsvQt2u6niyVy9ozzz777qZNmw7ohqEnG9PJ4aHc63+2IrVzaaMLY7kwp3QwNBVhXczQiwC0AK84RWDVZ1pa2+dHxBHI+PbWNM2tbe0emqBcBGmDqIKhQyXs0tN9wTRVjozkuOSiE91ZDfFfOq5re57v33LLLU+88MILL0spWbly5elr1679w3hdg21r3q4LTuk4cdejbxs0N4AIVbEfyn4pFX0DBwIXfJeJsosVT2Yy6frDr1rxRBzTsut8N1C77fvqwbUa1EpQmlDRKYxCIQfj41Aq0t3ZUiqWSmXTjMQefvjhnevWrXs+lUpN1tXVTT700EPPb968eXdbW2scoU0snF0\/RSwOEQNMoapV4IDngF8BWQXpKpCapOh4eGh2Ll84fCD7DvQKTdc06fvKR\/jB+67Tpw+uD46jzkBD001ZLleo1WpaLpcrtbe312zbJpFI0N3d7dRqtXIsFtNsOyo14fqYDkQkmBI0XxUS6QAuCB90qShnGkhdBylFzUMcNrUcX0rfccqGJpTkkHJGemtGqJ1CEWjaYCchoTFWFvHAd+yR0dHKeeedd1JbW9uSe++9902AtWvXLlq2bNlix3EqqWQyvufA1iQTg+CmVNWLWWCb4QZ5SiH4QWjGfBJxG6EJT36Axv7QqpUdHc4m53gqH9BVH9EjKi+08KqHeWInIGPz3N5y5PpPRU7Ij2RfyLS2NS6PRP5kzZo1L5umycqVK0+fNWtWKvC93JSr9Tz3zphFRwvogXKMEUt9l9BnzJgbVsaKT6o+xlilWDhiz54bG+1tCGp5YnUNyECp14NSPIzK9NWwYXYLL40GbHyPkz8zp360f3jorVRjuu6mz33uoqhtS8dxKp7r5QzT6P76gz9esW2kBMuWQtVRKsBH5YOuK2GqaYoJToDWbBExKpPZ4cHeI9ZaTnmqvz1lDqcbGkGG0RBm6BX1UAFbilbJDDTPIuhcxB0bJuwf7qhd0JhuPNOUTiQ3MlgcHx0q6tI1y7XaGV\/6\/mMX3rPuKZtUQjWKmAmJKMQjilo6qslqEiwDYhFaZ6exykO92YH+A0cckYGBwV53vO\/t1ubuxWO5ogq5mAagK2MUTUB9M6RnQTQFEgo5nb\/63jZ7Q2dwxkUrO09ePDc9JUSZ7W\/9PLlhy87ortGqoHOhyoH8BNQnFQBfU0VEhtJfovIDQUeTRXTXuwdGsvm+IwZS8ynk3nvzxRNWrLz4l\/uyGlKbAWPYEK1TIJo6lCdxfZgcA6+Al4rxyr4R8crubTFMPQZVqGYhakDnQtX0KhOQL4Q6TVUmNA1cpXzRNZAawogwP1IJ9r7005\/VoPCRZPxrL2\/ZPD9e3d+STs8oXyOqLG6qBdIdSsK7nuopuUHIj4BbhXQjzOmCznaY1QlzFkBjE1QKKieEptTuVBEcX\/UqXSg6aeHgQkpaMnHmTR048PqLWzZ\/ZD8ykM3vGN31kyc\/fupcVal0G2IpaGiFTDskGxQd8iOQG4CJUaiVlX5ya0oMTjdTNyynTlndE4T0qVSgWFHPCQK1Iss46P1PazYZfOaxJ\/vzk9uPxiF6Gzc8eP\/HMvnd3Yvngx6HhhbIdCiX53gKxNgAFLJQKYemy1eJ7PsKgOMoCaJHVJXzQ60WhHlQqkDFC1\/Lg1ZhTlcjHxt\/8+3HfvTAOlUBjsLqFqbKuzd876v33Hh+V7W+eyEkmpX78zzIj4aRGINqWe289FUTDRuZUsdeOFExwl4B+E44hfTU\/aUK1EJL4AVEklGuaqe28W\/vvGeiWtt9LKYozitbt23c+8R37rvtmh6sTBNM1WAiC+NDSmvVyqoKSVfJjMBXC\/RcpZ2kFyqD0AIYlhoxShlqudDflGpQdiBicV1PM333ffNffvHG9scA51gAkUDuX++779vu0\/c8\/uUL01jOJAz0qSpVK4W764bRCDVT4M6o1yCcFwotVAiWUtL4KipuTUWl4iEcwRXL2ok+\/v3HHvnRA9+SMMYhZMlHGtBVXH\/v3bf\/zZfEk199\/NbzEtiiCoUC+LUQxPTi3VAnTQPxQqc3PXHUFb0MWzU9gSoCpRJmNMpnlreTefIf\/3PdPd\/4ctn19x3zafxB56iLhdf96Q1f6Dr3s9fev3nQ2rOnN1SqMxPSg5NGjbBHmBCJKAOl6+Ec21dj1kACJm1dHVxxctrJPvVP6x754f3frAVyzyEpcjRD7F8bsrSevvKUSy+6\/ubP7yy1LX7u1XdFLptH+o7a5Wm3p2nKHkdCA2boytKGQIUOdQmbMxa00+Pvf+sn6\/\/uH159bdtGCUMfRqdjBWQaTCwZs5atueLKqzM9564+UE51vjNQ1AayExSKJXw3rJZ6CMSyIGqjxywa6uK0ZOLMr9OCzlp\/X\/61p\/\/rqUceWj9RcbYD5f8tJ44lkPcfdS2NqeW\/f9bZq1KzFp0aa1t0QlHEmkfKwnb1mAg0E2maGKaGqbmyJSarca+QLR3Y8XZh385XX\/nZT58dKUy+Dkwd9o9lvyUgB38LMgWts7s6FiTqG+fokVhbfWM6bVh2DCEInGo5n8uO+dXS0FQ+9957fUN7XBg+nNL6fw3k16lnAaErI9TmOEDtcMrpMQFy\/B8GjgM5DuQ4kP+3x\/8MAHWpUzAU7qJ7AAAAAElFTkSuQmCC' alt='img'\/><\/div><div class='stb-caption-content'>paris_geojson_code.html<\/div><div class='stb-tool'><\/div><\/div><div class='stb-content'><\/strong><\/p>\n\n\n\n<p>&lt;!DOCTYPE html&gt;<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;html lang=\"fr\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;head&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;meta charset=\"UTF-8\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;title&gt;Carte Leaflet avec GeoJSON personnalis\u00e9&lt;\/title&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&nbsp;&nbsp;&nbsp; <\/code><code>&lt;link rel=\"stylesheet\" href=\"https:\/\/unpkg.com\/leaflet\/dist\/leaflet.css\" \/&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;script src=\"https:\/\/unpkg.com\/leaflet\/dist\/leaflet.js\"&gt;&lt;\/script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/head&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;body&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;div id=\"map\" style=\"height: 600px;\"&gt;&lt;\/div&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Initialiser la carte<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; var map = L.map('map').setView(&#091;48.8566, 2.3522], 13); \/\/ Vue sur Paris<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Ajouter une couche de base (carte OpenStreetMap)<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; L.tileLayer('https:\/\/{s}.tile.openstreetmap.org\/{z}\/{x}\/{y}.png').addTo(map);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Donn\u00e9es GeoJSON (ici un simple polygone)<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/code><code>var geojsonData = {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"FeatureCollection\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"features\": &#091;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"Feature\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"geometry\": {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"Polygon\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"coordinates\": &#091;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &#091;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &#091;2.35, 48.85],<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &#091;2.36, 48.85],<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &#091;2.36, 48.86],<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &#091;2.35, 48.86],<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &#091;2.35, 48.85]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; },<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"properties\": {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"name\": \"Paris Square\"<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; };<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Fonction pour personnaliser le style du polygone<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/code><code>var style = function (feature) {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; color: \"blue\",&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Couleur de la bordure<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; weight: 3,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ \u00c9paisseur de la bordure<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; opacity: 1,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Opacit\u00e9 de la bordure<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; fillColor: \"lightblue\", \/\/ Couleur de remplissage<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; fillOpacity: 0.5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Opacit\u00e9 du remplissage<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; };<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; };<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Ajouter les donn\u00e9es GeoJSON avec le style personnalis\u00e9<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; L.geoJSON(geojsonData, { style: style }).addTo(map);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;\/script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/body&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/html&gt;<\/code><\/pre>\n\n\n\n<p> <\/div><\/div> <\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Voir_la_page_HTML_dans_un_nouvel_onglet-3\"><\/span><a href=\"https:\/\/www.nasca.ovh\/downloads\/paris_geojson.html\" target=\"_blank\" rel=\"noopener nofollow\" title=\"Voir la page HTML dans un nouvel onglet.\">V<\/a><a href=\"https:\/\/www.nasca.ovh\/downloads\/geojson_personnalise.html\" target=\"_blank\" rel=\"noopener nofollow\" title=\"oir la page HTML dans un nouvel onglet.\">oir la page HTML dans un nouvel onglet.<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong><em>Explication :<\/em><\/strong><\/p>\n\n\n\n<p><strong>color<\/strong> : D\u00e9finit la couleur de la bordure du polygone.<\/p>\n\n\n\n<p><strong>weight<\/strong> : D\u00e9finit l&rsquo;\u00e9paisseur de la bordure.<\/p>\n\n\n\n<p><strong>fillColor<\/strong> : D\u00e9finit la couleur de remplissage du polygone.<\/p>\n\n\n\n<p><strong>fillOpacity<\/strong> : D\u00e9finit l&rsquo;opacit\u00e9 du remplissage du polygone.<\/p>\n\n\n\n<p><strong>opacity<\/strong> : D\u00e9finit l&rsquo;opacit\u00e9 de la bordure.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_8_Autres_proprietes_de_style_disponibles\"><\/span>Diapo <strong>8 : Autres propri\u00e9t\u00e9s de style disponibles<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Personnaliser_un_popup_GeoJSON\"><\/span><em>Personnaliser un <\/em><em>popup<\/em><em> <\/em><em>GeoJSON<\/em><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Lorsqu&rsquo;il s&rsquo;agit de travailler avec des donn\u00e9es <strong>GeoJSON<\/strong>, vous pouvez \u00e9galement personnaliser les popups en fonction des propri\u00e9t\u00e9s des objets g\u00e9ographiques. Voici comment faire :<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download stb-caption-box'><div class='stb-caption'><div class='stb-logo'><img class='stb-logo__image' 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' alt='img'\/><\/div><div class='stb-caption-content'>geojson_popup.html<\/div><div class='stb-tool'><\/div><\/div><div class='stb-content'><\/strong><\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>&lt;!DOCTYPE html&gt;<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;html lang=\"fr\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;head&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;meta charset=\"UTF-8\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;title&gt;Carte Leaflet avec Popups et GeoJSON&lt;\/title&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&nbsp;&nbsp;&nbsp; <\/code><code>&lt;link rel=\"stylesheet\" href=\"https:\/\/unpkg.com\/leaflet\/dist\/leaflet.css\" \/&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;script src=\"https:\/\/unpkg.com\/leaflet\/dist\/leaflet.js\"&gt;&lt;\/script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/head&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;body&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;div id=\"map\" style=\"height: 600px;\"&gt;&lt;\/div&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Initialiser la carte<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; var map = L.map('map').setView(&#091;48.8566, 2.3522], 13); \/\/ Vue sur Paris<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Ajouter une couche de base (carte OpenStreetMap)<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; L.tileLayer('https:\/\/{s}.tile.openstreetmap.org\/{z}\/{x}\/{y}.png').addTo(map);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Donn\u00e9es GeoJSON avec des propri\u00e9t\u00e9s pour chaque objet<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/code><code>var geojsonData = {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"FeatureCollection\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\"features\": &#091;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"Feature\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"geometry\": {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"type\": \"Point\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"coordinates\": &#091;2.3522, 48.8566]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; },<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"properties\": {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"name\": \"Paris\",<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \"description\": \"La capitale de la France\"<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; };<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Ajouter les donn\u00e9es GeoJSON \u00e0 la carte avec un popup personnalis\u00e9<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/code><code>L.geoJSON(geojsonData, {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; onEachFeature: function (feature, layer) {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; layer.bindPopup(\"&lt;b&gt;\" + feature.properties.name + \"&lt;\/b&gt;&lt;br&gt;\" + feature.properties.description);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }).addTo(map);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; &lt;\/script&gt;<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;\/body&gt;<\/code><\/pre>\n\n\n\n<p>&lt;\/html&gt;<\/p>\n<\/div><\/div>\n\n\n\n<p> <\/div><\/div> <\/p>\n\n\n\n<p><strong><em>Explication :<\/em><\/strong><\/p>\n\n\n\n<p><strong>onEachFeature<\/strong> : Cette fonction est appel\u00e9e pour chaque objet <strong>GeoJSON<\/strong>. Elle permet de personnaliser les interactions, y compris les popups.<\/p>\n\n\n\n<p><strong>bindPopup<\/strong><strong>()<\/strong> : Le contenu du popup est ici d\u00e9fini dynamiquement \u00e0 partir des propri\u00e9t\u00e9s du <strong>GeoJSON<\/strong>.<\/p>\n\n\n\n<p><strong>Conclusion<\/strong><\/p>\n\n\n\n<p>La personnalisation des styles et des popups dans <strong>Leaflet<\/strong> permet de cr\u00e9er des cartes plus interactives et visuellement attrayantes. Vous pouvez styliser des objets g\u00e9ospatiaux comme des polygones et des polylignes, et ajouter des popups interactifs pour fournir des informations suppl\u00e9mentaires. Que ce soit pour une simple carte interactive ou pour une application plus complexe, la personnalisation des styles et des popups joue un r\u00f4le cl\u00e9 pour rendre l&rsquo;exp\u00e9rience utilisateur plus agr\u00e9able et fonctionnelle.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_9_Style_conditionnel_dun_polygone\"><\/span>Diapo 9 : Style conditionnel d\u2019un polygone<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>Appliquer des styles dynamiques aux polygones avec <\/strong><strong>Leaflet<\/strong><\/p>\n\n\n\n<p>Quand on travaille avec des donn\u00e9es GeoJSON, il est souvent utile de <strong>changer l&rsquo;apparence d\u2019un polygone en fonction de ses propri\u00e9t\u00e9s<\/strong>. Cela permet par exemple de visualiser rapidement des diff\u00e9rences d&rsquo;altitude, de densit\u00e9, de superficie, etc.<\/p>\n\n\n\n<p>Voici un exemple o\u00f9 on colore les polygones <strong>en fonction de l&rsquo;altitude<\/strong> :<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download'><div class='stb-caption'><div class='stb-logo'><img class='stb-logo__image' 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' alt='img'\/><\/div><div class='stb-caption-content'><\/div><div class='stb-tool'><\/div><\/div><div class='stb-content'><\/strong><\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<pre class=\"wp-block-code\"><code>\/\/ Fonction de style pour les polygones, bas\u00e9e sur l'altitude<\/code><\/pre>\n\n\n\n<p>function polygonStyle(feature) {<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; return {<\/code><\/pre>\n\n\n\n<p>&nbsp;&nbsp;&nbsp; fillColor: feature.properties.altitude &gt; 300 ? \u00ab\u00a0green\u00a0\u00bb : \u00ab\u00a0yellow\u00a0\u00bb, \/\/ Altitude &gt; 300m = vert, sinon jaune<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp; weight: 2,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ \u00c9paisseur des contours<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp; opacity: 1,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Opacit\u00e9 du contour (1 = totalement opaque)<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp; color: \u00ab\u00a0black\u00a0\u00bb,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Couleur du contour<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp; dashArray: \u00ab\u00a03\u00a0\u00bb,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Trait en pointill\u00e9s<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp; fillOpacity: 0.5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \/\/ Opacit\u00e9 du remplissage (0.5 = semi-transparent)<\/p>\n\n\n\n<p>&nbsp; };<\/p>\n\n\n\n<p>}<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<p> <\/div><\/div> <\/p>\n\n\n\n<p>Et voici comment l\u2019utiliser lors de l\u2019ajout d\u2019un calque GeoJSON :<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download'><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'><\/strong><\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<pre class=\"wp-block-code\"><code>L.geoJSON(geojsonPolygons, {<\/code><\/pre>\n\n\n\n<p>&nbsp; style: polygonStyle<\/p>\n\n\n\n<p>}).addTo(map);<\/p>\n<\/div><\/div>\n\n\n\n<p> <\/div><\/div> <\/p>\n\n\n\n<p><strong>Explication pas \u00e0 pas<\/strong><\/p>\n\n\n\n<p><strong>feature.properties.altitude<\/strong> : on r\u00e9cup\u00e8re la propri\u00e9t\u00e9 altitude de chaque polygone.<\/p>\n\n\n\n<p><strong>fillColor<\/strong><strong>: condition ? \u00ab\u00a0green\u00a0\u00bb : \u00ab\u00a0<\/strong><strong>yellow<\/strong><strong>\u00ab\u00a0<\/strong> : on utilise une <strong>condition ternaire<\/strong> :<\/p>\n\n\n\n<p>Si l\u2019altitude est <strong>sup\u00e9rieure \u00e0 300<\/strong>, la couleur de remplissage sera <strong>verte<\/strong> (green).<\/p>\n\n\n\n<p>Sinon, elle sera <strong>jaune<\/strong> (yellow).<\/p>\n\n\n\n<p>Cette logique rend la carte <strong>visuellement informative<\/strong> : on distingue imm\u00e9diatement les zones en altitude (vertes) des zones basses (jaunes), sans avoir \u00e0 lire les donn\u00e9es.<\/p>\n\n\n\n<p><strong> Personnalisation possible<\/strong><\/p>\n\n\n\n<p>Vous pouvez bien s\u00fbr adapter ce style \u00e0 d\u2019autres propri\u00e9t\u00e9s, par exemple :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Colorier les polygones en fonction de la <strong>densit\u00e9 de population<\/strong>.<\/li>\n\n\n\n<li>Utiliser des couleurs diff\u00e9rentes selon la <strong>cat\u00e9gorie de terrain<\/strong> (for\u00eat, zone urbaine, etc.).<\/li>\n\n\n\n<li>Ajouter un <strong>tooltip<\/strong> ou une <strong>popup<\/strong> pour afficher les d\u00e9tails au survol ou au clic.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diapo_10_Interactions_avec_GeoJSON_dans_Leaflet\"><\/span>Diapo <strong>10 : Interactions avec GeoJSON dans Leaflet<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>Interactions avec les objets <\/strong><strong>GeoJSON<\/strong><strong> dans <\/strong><strong>Leaflet<\/strong><\/p>\n\n\n\n<p>L\u2019objectif ici est de <strong>rendre la carte interactive<\/strong> : afficher des informations, r\u00e9agir aux clics de l&rsquo;utilisateur, ou m\u00eame modifier l\u2019apparence d\u2019un \u00e9l\u00e9ment en temps r\u00e9el.<\/p>\n\n\n\n<p><strong>L\u2019option onEachFeature<\/strong><\/p>\n\n\n\n<p>Lorsque vous utilisez L.geoJSON(&#8230;), vous pouvez sp\u00e9cifier une option sp\u00e9ciale appel\u00e9e onEachFeature.<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download'><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'><\/strong><\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<pre class=\"wp-block-code\"><code>L.geoJSON(data, {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; onEachFeature: function(feature, layer) {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; \/\/ Action \u00e0 r\u00e9aliser pour chaque entit\u00e9 GeoJSON<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>});<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<p> <\/div><\/div> <strong> <\/strong><\/p>\n\n\n\n<p><strong>Que permet onEachFeature ?<\/strong><\/p>\n\n\n\n<p>Cette fonction est appel\u00e9e <strong>automatiquement pour chaque \u00ab\u00a0<\/strong><strong>feature<\/strong><strong>\u00ab\u00a0<\/strong> (entit\u00e9) du fichier GeoJSON.<\/p>\n\n\n\n<p>Elle permet :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li> <strong>D\u2019ajouter un popup<\/strong> avec layer.bindPopup() pour afficher des informations.<\/li>\n\n\n\n<li> <strong>D\u2019attacher des \u00e9v\u00e9nements<\/strong> comme click, mouseover, mouseout, etc.<\/li>\n\n\n\n<li><strong>De modifier dynamiquement le style<\/strong> (par exemple changer la couleur lors d\u2019un clic).<\/li>\n\n\n\n<li><strong>D&rsquo;ajouter des tooltips<\/strong>, animations ou autres effets d&rsquo;interaction.<\/li>\n<\/ul>\n\n\n\n<p><strong> Exemple simple : popup avec le nom<\/strong><\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download'><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'><\/strong><\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<pre class=\"wp-block-code\"><code>L.geoJSON(data, {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; onEachFeature: function(feature, layer) {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; \/\/ Affiche le nom dans une popup<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; layer.bindPopup(feature.properties.nom);<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>}).addTo(map);<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<p> <\/div><\/div> <\/p>\n\n\n\n<p>Quand l&rsquo;utilisateur clique sur une entit\u00e9 (point, ligne ou polygone), une <strong>bo\u00eete popup<\/strong> s\u2019ouvre avec la valeur de la propri\u00e9t\u00e9 \u00ab\u00a0nom\u00a0\u00bb.<\/p>\n\n\n\n<p>On peut enrichir cette fonction en y ajoutant <strong>plusieurs types d\u2019interactions<\/strong> :<\/p>\n\n\n\n<p><strong><div class='stb-container stb-style-download'><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'><\/strong><\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<pre class=\"wp-block-code\"><code>onEachFeature: function(feature, layer) {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; layer.bindPopup(\"&lt;b&gt;\" + feature.properties.nom + \"&lt;\/b&gt;\");<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; \/\/ Changer la couleur au survol<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; layer.on(\"mouseover\", function () {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; this.setStyle({ color: \"blue\" });<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; });<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; \/\/ Remettre la couleur d'origine \u00e0 la sortie de la souris<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; layer.on(\"mouseout\", function () {<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp;&nbsp;&nbsp; this.setStyle({ color: \"black\" });<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&nbsp; });<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>}<\/code><\/pre>\n\n\n\n<p> <\/div><\/div> <strong> <\/strong><\/p>\n\n\n\n<p><strong>En r\u00e9sum\u00e9<\/strong><\/p>\n\n\n\n<p>onEachFeature est une <strong>porte d\u2019entr\u00e9e id\u00e9ale pour rendre une carte interactive<\/strong>. C\u2019est dans cette fonction que l\u2019on d\u00e9finit <strong>le comportement de chaque entit\u00e9 <\/strong><strong>GeoJSON<\/strong> affich\u00e9e sur la carte.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Exercice_seance_3_Affichage_et_interaction_avec_des_donnees_GeoJSON_dans_Leaflet\"><\/span><strong>Exercice s\u00e9ance 3: Affichage et interaction avec des donn\u00e9es GeoJSON dans Leaflet<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Objectif\"><\/span>Objectif :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Cr\u00e9er une carte interactive affichant des <strong>zones stylis\u00e9es dynamiquement<\/strong> selon leurs attributs, avec <strong>popup au clic<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Contenu\"><\/span>Contenu :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Vous allez travailler avec un petit fichier HTML contenant :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Une <strong>carte Leaflet centr\u00e9e sur l&rsquo;\u00eele Maurice<\/strong><\/li>\n\n\n\n<li>Des <strong>polygones en GeoJSON<\/strong> repr\u00e9sentant des zones fictives (agricole et urbaine)<\/li>\n\n\n\n<li>Un <strong>style conditionnel<\/strong> selon le type de zone<\/li>\n\n\n\n<li>Une <strong>popup<\/strong> affichant les informations de chaque zone<\/li>\n<\/ul>\n\n\n\n<p>Ce fichier est &#8230;\\leaflet_starter_kit\\data\\exercice_geojson.html<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Voir_ce_fichier_dans_un_nouvel_onglet\"><\/span><a href=\"https:\/\/www.nasca.ovh\/downloads\/exercice.geojson.html\" target=\"_blank\" rel=\"noopener nofollow\" title=\"\">Voir ce fichier dans un nouvel onglet.<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"A_faire\"><\/span>\u00c0 faire :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Ouvrir le fichier HTML dans un navigateur<\/strong> (vous pouvez l&rsquo;enregistrer localement sous le nom <code>exercice-geojson.html<\/code>).<\/li>\n\n\n\n<li><strong>Observer<\/strong> :\n<ul class=\"wp-block-list\">\n<li>La carte affiche deux polygones.<\/li>\n\n\n\n<li>Chaque polygone a une <strong>couleur diff\u00e9rente<\/strong> selon son type.<\/li>\n\n\n\n<li>Un <strong>popup s\u2019affiche au clic<\/strong>, avec le nom et le type de zone.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Comprendre<\/strong> :\n<ul class=\"wp-block-list\">\n<li>Le style est d\u00e9fini par la fonction <code>styleFeature()<\/code> qui teste <code>feature.properties.type<\/code>.<\/li>\n\n\n\n<li>L\u2019interaction est d\u00e9finie par <code>onEachFeature<\/code>, qui lie un <code>bindPopup()<\/code> \u00e0 chaque entit\u00e9.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Modifiez le code<\/strong> pour faire les exercices suivants :\n<ul class=\"wp-block-list\">\n<li><strong>Ajouter une nouvelle zone<\/strong> de type <code>\"for\u00eat\"<\/code> avec une g\u00e9om\u00e9trie simple.<\/li>\n\n\n\n<li>Dans <code>styleFeature()<\/code>, donnez \u00e0 la zone \u00ab\u00a0for\u00eat\u00a0\u00bb une couleur diff\u00e9rente (ex. : <code>\"darkgreen\"<\/code>).<\/li>\n\n\n\n<li>Dans <code>onEachFeature()<\/code>, modifiez le contenu du popup pour qu\u2019il affiche aussi un petit message comme <code>\"Cliquez pour zoomer\"<\/code>.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bonus\"><\/span>Bonus :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ajoutez une <strong>opacit\u00e9 diff\u00e9rente<\/strong> selon le type de zone.<\/li>\n\n\n\n<li>Testez un <strong>effet au survol<\/strong> avec <code>mouseover<\/code> et <code>mouseout<\/code>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Resultat_attendu\"><\/span>R\u00e9sultat attendu :<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Une carte avec <strong>trois zones color\u00e9es<\/strong>, chacune avec :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Un <strong>style propre<\/strong><\/li>\n\n\n\n<li>Un <strong>popup personnalis\u00e9<\/strong><\/li>\n\n\n\n<li>Une <strong>interaction au clic<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Voir_le_resultat_final_sur_un_nouvel_onglet\"><\/span><a href=\"https:\/\/www.nasca.ovh\/downloads\/exercice3_final.html\" target=\"_blank\" rel=\"noopener nofollow\" title=\"Voir le r\u00e9sultat final sur un nouvel onglet.\">Voir le r\u00e9sultat final sur un nouvel onglet.<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-cyan-blue-background-color has-background wp-element-button\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-2\">&lt;-Session 2 : <strong><strong>Couches et interactivit\u00e9 <\/strong><\/strong><\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-cyan-blue-background-color has-background wp-element-button\" href=\"https:\/\/www.sigterritoires.fr\/index.php\/tutoriel-leaflet-session-4\">-&gt;Session 4 : <strong><strong>Contr\u00f4les<\/strong><\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Donn\u00e9es GeoJSON et styles Diapo 1 : Qu\u2019est-ce que le GeoJSON ? GeoJSON est un format de donn\u00e9es l\u00e9ger et largement utilis\u00e9 pour la repr\u00e9sentation des objets g\u00e9ographiques dans un environnement web. Il est bas\u00e9 sur&hellip;<\/p>\n","protected":false},"author":1,"featured_media":13198,"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":[2929],"tags":[3036,412,180],"class_list":["post-13087","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-webmapping","tag-geojson","tag-leaflet","tag-tutoriel"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2025\/04\/seance-3.jpg?fit=1280%2C720&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p6XU0A-3p5","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/posts\/13087","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=13087"}],"version-history":[{"count":0,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/posts\/13087\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/media\/13198"}],"wp:attachment":[{"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/media?parent=13087"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/categories?post=13087"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sigterritoires.fr\/index.php\/wp-json\/wp\/v2\/tags?post=13087"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}