{"id":4327,"date":"2016-01-04T11:29:50","date_gmt":"2016-01-04T10:29:50","guid":{"rendered":"https:\/\/www.lillegrandpalais.com\/les-45-000m2-de-lille-grand-palais-numerises\/"},"modified":"2016-01-04T11:29:50","modified_gmt":"2016-01-04T10:29:50","slug":"les-45-000m2-de-lille-grand-palais-numerises","status":"publish","type":"post","link":"https:\/\/www.lillegrandpalais.com\/leblog\/paroles-dexperts\/les-45-000m2-de-lille-grand-palais-numerises\/","title":{"rendered":"Les 45 000m2 de Lille Grand Palais num\u00e9ris\u00e9s"},"content":{"rendered":"

Gr\u00e2ce \u00e0 la num\u00e9risation en 3D de l\u2019int\u00e9gralit\u00e9 de son b\u00e2timent, Lille Grand Palais est le premier centre des congr\u00e8s d\u2019Europe \u00e0 disposer d\u2019une base de donn\u00e9es tridimensionnelle de sa structure. Cet outil ultra-pr\u00e9cis pr\u00e9figure d\u2019autres \u00e9volutions\u2026<\/strong><\/p>\n

R\u00e9alis\u00e9e cette ann\u00e9e, la num\u00e9risation de Lille Grand Palais impressionne : 756 stations de scan plac\u00e9es \u00e0 divers lieux du b\u00e2timent, 8,316 milliards de points totalis\u00e9s et plusieurs mois de travail pour relever, capter, analyser, assembler les donn\u00e9es recueillies. \u00ab Le laser 3D permet de prendre une empreinte num\u00e9rique d\u2019un b\u00e2timent avec une pr\u00e9cision au millim\u00e8tre en capturant jusqu\u2019\u00e0 un million de points par seconde. Nous collectons ainsi toutes les informations sous forme de nuage de points que nous retraitons pour produire des plans cot\u00e9s, mod\u00e8les 3D, visites virtuelles etc. \u00bb, explique Julien Moysan, dirigeant de 3DO Reality Capture, l\u2019entreprise lilloise qui a r\u00e9alis\u00e9 le travail.<\/p>\n

Pour C\u00e9dric Fiolet, directeur g\u00e9n\u00e9ral de Lille Grand Palais, outre la mise aux normes des mesures du b\u00e2timent, ce travail permet de disposer d\u2019un outil puissant et innovant au service du client. \u00ab L\u2019ensemble du personnel de Lille Grand Palais peut acc\u00e9der \u00e0 des photos \u00e0 360\u00b0 r\u00e9alis\u00e9es pendant la capture des donn\u00e9es, et cela via une simple connexion internet. A partir de ces photos, il est possible de se projeter dans les espaces pour faire visiter aux clients chaque endroit du b\u00e2timent et prendre des cotes \u00bb. Pratique pour v\u00e9rifier une superficie, un acc\u00e8s ou le cheminement d\u2019un flux. Et demain, qui sait, permettre une visite int\u00e9grale et virtuelle de Lille Grand Palais\u2026<\/p>\n","protected":false},"excerpt":{"rendered":"

Gr\u00e2ce \u00e0 la num\u00e9risation en 3D de l\u2019int\u00e9gralit\u00e9 de son b\u00e2timent, Lille Grand Palais est le premier centre des congr\u00e8s d\u2019Europe \u00e0 disposer d\u2019une base de donn\u00e9es tridimensionnelle de sa structure. <\/p>\n","protected":false},"author":1,"featured_media":4328,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8],"tags":[11,628],"class_list":["post-4327","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-paroles-dexperts","tag-lille-grand-palais","tag-numerisation"],"acf":[],"yoast_head":"\nLes 45 000m2 de Lille Grand Palais num\u00e9ris\u00e9s<\/title>\n<meta name=\"description\" content=\"Gr\u00e2ce \u00e0 la num\u00e9risation en 3D de l\u2019int\u00e9gralit\u00e9 de son b\u00e2timent, Lille Grand Palais est le premier centre des congr\u00e8s d\u2019Europe \u00e0 disposer d\u2019une base 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