{"id":582,"date":"2026-03-23T20:35:06","date_gmt":"2026-03-23T20:35:06","guid":{"rendered":"https:\/\/cosmeo.earth\/?page_id=582"},"modified":"2026-07-01T15:11:03","modified_gmt":"2026-07-01T15:11:03","slug":"accueil","status":"publish","type":"page","link":"https:\/\/cosmeo.earth\/fr_fr\/","title":{"rendered":"Accueil"},"content":{"rendered":"
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Cosmeo transforme les donn\u00e9es d\u2019observation de la Terre en services op\u00e9rationnels pour le littoral<\/span><\/h2>\n <\/div>\n <\/div>\n
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Le programme Cosmeo vise \u00e0 fournir des donn\u00e9es de r\u00e9f\u00e9rence harmonis\u00e9es sur le littoral et les espaces c\u00f4tiers – sur la topobathym\u00e9trie, le trait de c\u00f4te, les habitats c\u00f4tiers, la qualit\u00e9 de l’eau, les \u00e9tats de mer –\n ainsi que des tableaux de bord int\u00e9gr\u00e9s permettant leur exploitation op\u00e9rationnelle.<\/p>\n

Ces productions ont pour objectif de fournir aux organismes d\u2019\u00c9tat et aux gestionnaires du littoral des outils d\u2019aide \u00e0 la d\u00e9cision adapt\u00e9s \u00e0 des besoins concrets de suivi et d\u2019analyse des dynamiques littorales, en s\u2019appuyant\n sur des technologies satellitaires \u00e9prouv\u00e9es, progressivement int\u00e9gr\u00e9es dans des services op\u00e9rationnels industrialis\u00e9s<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Cosmeo est soutenu par le CNES dans le cadre du plan France 2030 de suivi de la bande c\u00f4ti\u00e8re. Le programme repose sur une phase de consolidation initiale, suivie d\u2019une industrialisation progressive des services, et vise\n un d\u00e9ploiement national en France hexagonale et en Outre-mer.<\/p>\n

Dans le prolongement du programme financ\u00e9 sur trois ans au b\u00e9n\u00e9fice des organismes d\u2019\u00c9tat, Cosmeo a pour ambition de structurer un service national d\u2019intelligence littorale destin\u00e9 \u00e0 l\u2019ensemble des acteurs du littoral,\n publics ou priv\u00e9s, en proposant \u00e0 terme une offre de services commerciale au juste co\u00fbt.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Les th\u00e9matiques<\/span><\/h2>\n <\/div>\n <\/div>\n
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Les services Cosmeo reposent sur trois volets de production de donn\u00e9es environnementales, couvrant la morphologie c\u00f4ti\u00e8re, les dynamiques oc\u00e9anographiques et les \u00e9cosyst\u00e8mes littoraux. Un quatri\u00e8me volet transversal est d\u00e9di\u00e9 \u00e0 l’exploitation\n op\u00e9rationnelle de ces donn\u00e9es pour l\u2019aide \u00e0 la gestion du littoral.<\/p>\n <\/div>\n <\/div>\n

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Morphologie c\u00f4ti\u00e8re<\/h5>\n <\/div>\n <\/div>\n
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Services de suivi morphodynamique (trait de c\u00f4te, bathym\u00e9trie, topographie)<\/p>\n <\/div>\n <\/div>\n

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\u00c9tat de mer <\/h5>\n <\/div>\n <\/div>\n
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Services de suivi des dynamiques oc\u00e9aniques c\u00f4ti\u00e8res (courant, vague, topographie dynamique et vent)<\/p>\n <\/div>\n <\/div>\n

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\u00c9cosyst\u00e8mes littoraux<\/h5>\n <\/div>\n <\/div>\n
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Services de suivi des \u00e9cosyst\u00e8mes (cartographie d’habitats, suivi de v\u00e9g\u00e9tation, qualit\u00e9 de l\u2019eau)<\/p>\n <\/div>\n <\/div>\n

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Aide \u00e0 la d\u00e9cision<\/h5>\n <\/div>\n <\/div>\n
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Tableaux de bord pour l\u2019aide \u00e0 la gestion du littoral (suivi des usages, analyse des risques littoraux, appui \u00e0 la gestion des AMP)<\/p>\n <\/div>\n <\/div>\n

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Une expertise nationale souveraine<\/span><\/h2>\n <\/div>\n <\/div>\n
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Cosmeo s\u2019appuie sur un consortium d\u2019industriels et d\u2019experts fran\u00e7ais reconnus dans le traitement des donn\u00e9es environnementales et la conception de services op\u00e9rationnels pour le littoral. Ils assurent la production et la\n qualification de donn\u00e9es de r\u00e9f\u00e9rence et leur mise \u00e0 disposition \u00e0 travers des plateformes et tableaux de bord op\u00e9rationnels d’aide \u00e0 la d\u00e9cision.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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B\u00e9n\u00e9ficiaires<\/span><\/h2>\n <\/div>\n <\/div>\n
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Les services Cosmeo sont \u00e9valu\u00e9s par 8 organismes d\u2019\u00c9tat et d\u00e9ploy\u00e9s progressivement au b\u00e9n\u00e9fice de territoires pilotes.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Suivez nos derni\u00e8res actualit\u00e9s<\/span><\/h2>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n
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\n\t\t\t\t\"\" <\/a>\n\t\t\t<\/div>
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Imagerie satellitaire tr\u00e8s haute r\u00e9solution : Dinamis et Cosmeo au service de la gestion c\u00f4ti\u00e8re<\/h4><\/a><\/div><\/div>
Lire la suite<\/span> <\/path><\/svg><\/span><\/a><\/span><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n \n \n
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Une journ\u00e9e \u00e0 Nice pour relier science, espace et action publique<\/h4><\/a><\/div><\/div>
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\n\t\t\t\t\"\" <\/a>\n\t\t\t<\/div>
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Le programme France 2030 Bande c\u00f4ti\u00e8re devient Cosmeo : un nom pour f\u00e9d\u00e9rer la communaut\u00e9 des services d’intelligence littorale<\/h4><\/a><\/div><\/div>
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Un plan d\u2019investissement pour l\u2019innovation<\/span><\/h2>\n <\/div>\n <\/div>\n
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Lanc\u00e9 en octobre 2021 par le Gouvernement, France 2030 est un plan d\u2019investissement massif destin\u00e9 aux entreprises innovantes. Son volet spatial, op\u00e9r\u00e9 par le CNES et Bpifrance pour le compte de l\u2019\u00c9tat, vise \u00e0 d\u00e9velopper\n de nouveaux march\u00e9s commerciaux gr\u00e2ce \u00e0 la valorisation des donn\u00e9es satellitaires et \u00e0 accro\u00eetre leur adoption par les acteurs.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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En r\u00e9ponse aux besoins d’organismes d\u2019\u00c9tat<\/span><\/h2>\n <\/div>\n <\/div>\n
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Le CNES soutient pendant 3 ans des projets pilotes de d\u00e9monstration de services op\u00e9rationnels aupr\u00e8s d\u2019organismes d\u2019\u00c9tat comme le Shom, le Cerema, le BRGM, l\u2019OFB, l\u2019IGN, l\u2019Ifremer, etc. Ces d\u00e9monstrations de services r\u00e9pondent\n \u00e0 des besoins identifi\u00e9s lors d\u2019un appel \u00e0 manifestation d\u2019int\u00e9r\u00eat achev\u00e9 en 2023.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Soutenant un consortium d’industriels<\/span><\/h2>\n <\/div>\n <\/div>\n
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\u00c0 partir de l\u2019analyse des besoins, le CNES a d\u00e9fini un cahier des charges de solutions innovantes adapt\u00e9es aux enjeux c\u00f4tiers. Les travaux de production, r\u00e9partis en 4 th\u00e9matiques, ont \u00e9t\u00e9 confi\u00e9s \u00e0 3 industriels, \u0153uvrant\n sous une banni\u00e8re commune : Cosmeo.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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