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Un référentiel national utilisable aux différents échelons territoriaux pour la mise en place des politiques d'aménagement du territoire et des documents d'urbanisme<\/SPAN><\/P>

L\u2019OCS GE est une base de données de référence pour la description de l\u2019occupation du sol de l\u2019ensemble du territoire métropolitain et des départements et régions d\u2019outre-mer (DROM). Elle est produite à partir de données existantes extraites des bases de données de l\u2019IGN, et de toutes autres données mobilisables issues de référentiels nationaux ou locaux.<\/SPAN><\/P>

Plus récemment, dans le cadre du dispositif de l\u2019artificialisation des sols, elle est également produite grâce à des procédés inédits d\u2019intelligence artificielle.<\/SPAN><\/P>

D\u2019ici fin 2024, elle représentera une couverture complète du territoire en deux millésimes minimum. Il s\u2019agit d\u2019une couche de données socle, pouvant être au besoin précisée à des niveaux thématiques affinés permettant de prendre en compte les particularités locales et de répondre à des besoins spécifiques.<\/SPAN><\/P>

Site officiel<\/SPAN><\/A><\/P>

Documentation<\/SPAN><\/A><\/P>

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