{"id":203,"date":"2015-05-27T16:59:28","date_gmt":"2015-05-27T15:59:28","guid":{"rendered":"https:\/\/blog.georezo.net\/litto3d\/?p=203"},"modified":"2015-05-27T16:59:28","modified_gmt":"2015-05-27T15:59:28","slug":"releves-3d-de-la-grotte-cosquer","status":"publish","type":"post","link":"https:\/\/blog.georezo.net\/litto3d\/2015\/05\/27\/releves-3d-de-la-grotte-cosquer\/","title":{"rendered":"Relev\u00e9s 3D de la Grotte Cosquer"},"content":{"rendered":"<p><em><a href=\"http:\/\/www.crige-paca.org\/detail\/zoom-sur-une-ressource.html?tx_crigedocuments_pi3[showUid]=2346&amp;cHash=733df3d4b9\" target=\"_blank\">\u00a0R\u00e9union pl\u00e9ni\u00e8re<\/a> du <a href=\"http:\/\/www.crige-paca.org\/poles-metiers\/pole-metier-mer-et-littoral.html\" target=\"_blank\">p\u00f4le m\u00e9tier Mer et Littoral du CRIGE-PACA<\/a>, du 12 mai 2015.<\/em><\/p>\n<p><a href=\"https:\/\/blog.georezo.net\/litto3d\/files\/2015\/05\/grotte160.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-205 size-full\" src=\"https:\/\/blog.georezo.net\/litto3d\/files\/2015\/05\/grotte160.png\" alt=\"grotte160\" width=\"160\" height=\"120\" \/><\/a>D\u00e9couverte au d\u00e9but du 20e si\u00e8cle dans les calanques de Marseille, la <strong>grotte Cosquer<\/strong> est une grotte sous-marine unique au monde abritant des peintures rupestres. Pour des questions de pr\u00e9servations et de s\u00e9curit\u00e9, son acc\u00e8s est interdit au public. L&rsquo;entr\u00e9e se situe en effet \u00e0 37m sous le niveau de ma mer et s&rsquo;effectue par un tunnel \u00e9troit de 100m de long.<\/p>\n<p>Des outils de relev\u00e9s 3D ont \u00e9t\u00e9 utilis\u00e9s pour virtualiser la grotte et son environnement. Ainsi, les donn\u00e9es <strong>Litto3D<span class=\"st\">\u00ae<\/span>PACA<\/strong> ont \u00e9t\u00e9 mises \u00e0 contribution pour \u00e9tudier le contexte g\u00e9ographique et g\u00e9ologique de la grotte.<\/p>\n<p><a href=\"http:\/\/www.crige-paca.org\/detail\/zoom-sur-une-ressource.html?tx_crigedocuments_pi3[showUid]=2341&amp;cHash=9810d5e61a\" target=\"_blank\">T\u00e9l\u00e9charger le document<\/a> (Pr\u00e9sentation propos\u00e9e par Bertrand Chazaly, Fugro Geoid SAS)<\/p>\n<figure id=\"attachment_204\" aria-describedby=\"caption-attachment-204\" style=\"width: 480px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/blog.georezo.net\/litto3d\/files\/2015\/05\/grotte_2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-204 size-full\" src=\"https:\/\/blog.georezo.net\/litto3d\/files\/2015\/05\/grotte_2.png\" alt=\"grotte_2\" width=\"480\" height=\"249\" srcset=\"https:\/\/blog.georezo.net\/litto3d\/files\/2015\/05\/grotte_2.png 480w, https:\/\/blog.georezo.net\/litto3d\/files\/2015\/05\/grotte_2-300x155.png 300w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/a><figcaption id=\"caption-attachment-204\" class=\"wp-caption-text\"><i>Illustration de la zone abritant la grotte Cosquer (source : pr\u00e9sentation de B. Chazaly, Fugro Geoid SAS)<\/i><\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0R\u00e9union pl\u00e9ni\u00e8re du p\u00f4le m\u00e9tier Mer et Littoral du CRIGE-PACA, du 12 mai 2015. D\u00e9couverte au d\u00e9but du 20e si\u00e8cle dans les calanques de Marseille, la grotte Cosquer est une &#8230;<\/p>\n","protected":false},"author":82,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6010],"tags":[6653,6651,6652],"class_list":["post-203","post","type-post","status-publish","format-standard","hentry","category-cas-dusages","tag-archeologie-sous-marine","tag-bouches-du-rhone","tag-grotte-cosquer"],"_links":{"self":[{"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/posts\/203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/users\/82"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/comments?post=203"}],"version-history":[{"count":2,"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/posts\/203\/revisions"}],"predecessor-version":[{"id":207,"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/posts\/203\/revisions\/207"}],"wp:attachment":[{"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/media?parent=203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/categories?post=203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.georezo.net\/litto3d\/wp-json\/wp\/v2\/tags?post=203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}