{"id":25915,"date":"2026-06-04T15:39:21","date_gmt":"2026-06-04T13:39:21","guid":{"rendered":"https:\/\/geo-education.ch\/?page_id=25915"},"modified":"2026-06-05T08:37:47","modified_gmt":"2026-06-05T06:37:47","slug":"reconstruction-numerique-3d-dobjets-a-partir-dimages","status":"publish","type":"page","link":"https:\/\/geo-education.ch\/?page_id=25915&lang=fr","title":{"rendered":"Reconstruction num\u00e9rique 3D d\u2019objets \u00e0 partir d\u2019images"},"content":{"rendered":"<div id=\"themify_builder_content-25915\" data-postid=\"25915\" class=\"themify_builder_content themify_builder_content-25915 themify_builder\">\n    \t<!-- module_row -->\n\t<div  class=\"themify_builder_row module_row clearfix module_row_0 themify_builder_25915_row module_row_25915-0 tb_h6io453\">\n\t    \t    <div class=\"row_inner col_align_top\" >\n\t\t\t<div  class=\"module_column tb-column col-full first tb_25915_column module_column_0 module_column_25915-0-0 tb_k9wp453\">\n\t    \t    \t        <div class=\"tb-column-inner\">\n\t\t        <!-- module feature -->\n   <div  class=\"module module-feature tb_wx5n453 with-chart layout-icon-left size-small  \">\n        <style type=\"text\/css\">.tb_wx5n453 .module-feature-chart-html5 {\n\t\t\t    box-shadow: inset 0 0 0 3px rgba(0,0,0,.1);\n\t\t\t}\n\t\t\t.tb_wx5n453 .chart-loaded.chart-html5-fill {\n\t\t\t    box-shadow: inset 0 0 0 3px #de5d5d;\n\t\t    }<\/style>\n        \n        <div class=\"module-feature-image\">\n            \n            \n                <div class=\"module-feature-chart-html5\"\n                                         data-progress=\"0\"\n                         data-progress-end=\"100\"\n                         data-size=\"100\"\n                                          >\n                    <div class=\"chart-html5-circle\">\n                                                    <div class=\"chart-html5-mask chart-html5-full\">\n                                <div class=\"chart-html5-fill\"><\/div>\n                            <\/div>\n                            <div class=\"chart-html5-mask chart-html5-half\">\n                                <div class=\"chart-html5-fill\"><\/div>\n                            <\/div>\n                                                <div class=\"chart-html5-inset\">\n\n                            \t\t\t\t\t\t\t\t    \t\t\t\t    <img decoding=\"async\" src=\"https:\/\/geo-education.ch\/wp-content\/uploads\/2026\/06\/3D-Objekte.png\" alt=\"\" \/>\n\t\t\t\t                            \n                        <\/div>\n                    <\/div>\n                <\/div>\n\n                        <\/div>\n\n        <div class=\"module-feature-content\">\n\t\t\t\t    <div class=\"tb_text_wrap\">\n\t\t<h4>\u00a0<\/h4>\n<h4 class=\"p1\">Description<\/h4>\n<p class=\"p1\">\u00c0 l\u2019aide de cam\u00e9ras miniaturis\u00e9es, nous r\u00e9alisons des mesures a\u00e9riennes ou terrestres d\u2019un ouvrage ou d\u2019un site.<span class=\"s1\"><br \/><\/span>Nous montrons le potentiel des mini\u2011cam\u00e9ras et des drones des classes C0 et C1.<span class=\"s1\"><br \/><\/span>Sur un exemple pratique, nous appliquons les r\u00e8gles de base de la photogramm\u00e9trie et du pilotage.<span class=\"s1\"><br \/><\/span>\u00c0 partir des prises de vue, nous reconstruisons le monde r\u00e9el sous forme num\u00e9rique et produisons des g\u00e9odonn\u00e9es classiques ainsi que de nouveaux types de produits.<\/p>\n<h4 class=\"p1\">Public vis\u00e9<\/h4>\n<p class=\"p1\">Les participant\u00b7e\u00b7s disposent de solides bases en g\u00e9omatique.<span class=\"s1\"><br \/><\/span>Le cours s\u2019adresse \u00e0 des professionnel\u00b7le\u00b7s de la g\u00e9omatique ou \u00e0 des amateurs avertis souhaitant effectuer des mesures avec des mini\u2011cam\u00e9ras depuis les airs ou depuis le sol.<\/p>\n<h5 class=\"p1\">\u00c0 l\u2019issue du cours, les participant\u00b7e\u00b7s:<\/h5>\n<ul class=\"ul1\">\n<li class=\"li2\"><span class=\"s2\">ma\u00eetrisent la prise de vue avec mini\u2011cam\u00e9ra, LiDAR et drone.<\/span><\/li>\n<li class=\"li2\"><span class=\"s2\">connaissent les r\u00e8gles et possibilit\u00e9s du vol en cat\u00e9gorie \u00ab open \u00bb en tant que t\u00e9l\u00e9pilote.<\/span><\/li>\n<li class=\"li2\"><span class=\"s2\">savent quand il est judicieux de compl\u00e9ter les syst\u00e8mes professionnels par des cam\u00e9ras portatives.<\/span><\/li>\n<li class=\"li2\"><span class=\"s2\">connaissent les principales \u00e9tapes de calcul et les r\u00e9sultats typiques de la photogramm\u00e9trie num\u00e9rique.<\/span><\/li>\n<li class=\"li2\"><span class=\"s2\">ont une vue d\u2019ensemble des possibilit\u00e9s offertes par les services de calcul externes.<\/span><\/li>\n<li class=\"li2\"><span class=\"s2\">savent ce qu\u2019est un \u00ab Gaussian Splat \u00bb et comment l\u2019exploiter.<\/span><\/li>\n<\/ul>\n<h5 class=\"p1\">Formateur<\/h5>\n<p class=\"p2\"><strong>Urs Bruderer<\/strong>, ing\u00e9nieur g\u00e9omaticien FH et formateur professionnel (SVEB1\/EHB).<span class=\"s1\"><br \/><\/span>Il est charg\u00e9 de cours \u00e0 temps partiel en g\u00e9omatique \u00e0 la Haute \u00e9cole sp\u00e9cialis\u00e9e bernoise (depuis 1993), t\u00e9l\u00e9pilote de drone EASA A1\u2011A3, ancien inspecteur des obstacles \u00e0 la navigation a\u00e9rienne \u00e0 l\u2019OFAC, et formateur exp\u00e9riment\u00e9<\/p>\n<h4 class=\"p1\">Contenu de la journ\u00e9e de cours<\/h4>\n<ul class=\"ul1\">\n<li class=\"li1\"><span class=\"s2\">Rappel des bases de la photogramm\u00e9trie.<\/span><\/li>\n<li class=\"li1\"><span class=\"s2\">Introduction au pilotage de drones en cat\u00e9gorie \u00ab Open \u00bb.<\/span><\/li>\n<li class=\"li1\"><span class=\"s2\">Acquisition d\u2019images a\u00e9riennes \u00e0 proximit\u00e9 d\u2019objets.<\/span><\/li>\n<li class=\"li1\"><span class=\"s2\">Acquisition d\u2019images avec cam\u00e9ras portatives (smartphones).<\/span><\/li>\n<li class=\"li1\"><span class=\"s2\">Mesures pratiques dans le p\u00e9rim\u00e8tre du cours.<\/span><\/li>\n<li class=\"li1\"><span class=\"s2\">\u00c9tapes de traitement et r\u00e9sultats typiques en photogramm\u00e9trie.<\/span><\/li>\n<li class=\"li1\"><span class=\"s2\">Calcul sur infrastructure propre et via service de calcul en ligne.<\/span><\/li>\n<li class=\"li1\"><span class=\"s2\">Gaussian Splat, une nouvelle m\u00e9thode de g\u00e9n\u00e9ration de nuages de points.<\/span><\/li>\n<li class=\"li1\"><span class=\"s2\">G\u00e9or\u00e9f\u00e9rencement des jeux de donn\u00e9es (points fixes ou m\u00e9thode ICP).<\/span><\/li>\n<li class=\"li1\"><span class=\"s2\">Travail sur nuages de points et vectorisation intelligente.<\/span><\/li>\n<\/ul>\n<h4 class=\"p1\">Organisation du module<\/h4>\n<p class=\"p1\">Lieu: Zollikofen (BE), INFORAMA R\u00fctti.<span class=\"s1\"><br \/><\/span>Langues du cours: allemand et fran\u00e7ais possibles, y compris pour un groupe bilingue.<span class=\"s1\"><br \/><\/span>Dur\u00e9e \/ horaire: 1 journ\u00e9e (8 p\u00e9riodes de cours).<span class=\"s1\"><br \/><\/span>Date: mardi 8 d\u00e9cembre 2026.<\/p>\n<p class=\"p1\">Mention possible, selon ton support: \u00ab Cours pratique avec campagne de mesure 1:1 et \u00e9valuation en direct, bilingue d\/f. \u00bb<\/p>\n<p class=\"p1\"><b>Contact<\/b><span class=\"s1\"><br \/><\/span>urs.bruderer@arpentix.ch<br \/>www.arpentix.ch<span class=\"s1\"><br \/><\/span>Eggweg 18, 3065 Bolligen<span class=\"s1\"><br \/><\/span>077 402 09 10<\/p>\n<h4>PRIX DU COURS<\/h4>\n<p>CHF 350.- (CHF 420.- pour non-membres d&#8217;une association professionnelle)<\/p>\t    <\/div>\n\t<\/div>\n\n    <\/div>\n    <!-- \/module feature -->\n\t        <\/div>\n\t    \t<\/div>\n\t\t    <\/div>\n\t    <!-- \/row_inner -->\n\t<\/div>\n\t<!-- \/module_row -->\n\t\t<!-- module_row -->\n\t<div  class=\"themify_builder_row module_row clearfix module_row_1 themify_builder_25915_row module_row_25915-1 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