{"version":"2026-10-01.1","consulted":"2026-10-01","status":"documented-interpretation-not-certified","adm3_sha256":"b0c1ab8d827012ce6515fd041d27d9a72a29614604925cffd824e7544751a783","assumptions":["Reconstitution indicative des dix ensembles régionaux : les limites 2026 complètes ne sont pas publiées dans les deux décrets consultés.","Siguiri reprend ici l’emprise de l’ancienne préfecture, dont l’élévation en région est explicitement confirmée par la Primature. Doko, Siguirini et Kintinian appartiennent à cette ancienne emprise.","Beyla reprend ici l’ancienne préfecture et l’ancienne sous-préfecture de Kouankan, rattachée à Beyla par SGG0258 et le MATD. Les emprises de Sinko et Karala sont incluses dans l’ancien Beyla.","Kankan et Nzérékoré sont diminuées des seules emprises ci-dessus. Les autres anciennes unités restent dans leur région antérieure, conformément à la lecture de l’affiche ; ce maintien n’est pas une certification nouvelle.","Les dix localités promues reprennent uniquement leur ancienne emprise ADM3. Elles peuvent ne pas représenter toute la juridiction nouvelle. Les autres subdivisions de 2026 ne sont pas inventées.","Dialakoro relève légalement de Kankan. L’ADM3 nommé Dialakoro est dans Dinguiraye/Faranah ; Dialokoro est dans Mandiana/Kankan mais son identité avec la création n’est pas établie. Aucun des deux n’est automatiquement utilisé.","Aucune redistribution de population, superficie officielle ou densité sur les nouveaux ensembles. Les statistiques de Kankan/Nzérékoré restent celles du périmètre antérieur."],"legacy_prefecture_assignment":[{"id":"pref-beyla","name":"Beyla","historical_region_id":"nzerekore","region_id_2026":"beyla"},{"id":"pref-boffa","name":"Boffa","historical_region_id":"boke","region_id_2026":"boke"},{"id":"pref-boke","name":"Boké","historical_region_id":"boke","region_id_2026":"boke"},{"id":"pref-conakry","name":"Conakry","historical_region_id":"conakry","region_id_2026":"conakry"},{"id":"pref-coyah","name":"Coyah","historical_region_id":"kindia","region_id_2026":"kindia"},{"id":"pref-dabola","name":"Dabola","historical_region_id":"faranah","region_id_2026":"faranah"},{"id":"pref-dalaba","name":"Dalaba","historical_region_id":"mamou","region_id_2026":"mamou"},{"id":"pref-dinguiraye","name":"Dinguiraye","historical_region_id":"faranah","region_id_2026":"faranah"},{"id":"pref-dubreka","name":"Dubréka","historical_region_id":"kindia","region_id_2026":"kindia"},{"id":"pref-faranah","name":"Faranah","historical_region_id":"faranah","region_id_2026":"faranah"},{"id":"pref-forecariah","name":"Forécariah","historical_region_id":"kindia","region_id_2026":"kindia"},{"id":"pref-fria","name":"Fria","historical_region_id":"boke","region_id_2026":"boke"},{"id":"pref-gaoual","name":"Gaoual","historical_region_id":"boke","region_id_2026":"boke"},{"id":"pref-gueckedou","name":"Guéckédou","historical_region_id":"nzerekore","region_id_2026":"nzerekore"},{"id":"pref-kankan","name":"Kankan","historical_region_id":"kankan","region_id_2026":"kankan"},{"id":"pref-kerouane","name":"Kérouané","historical_region_id":"kankan","region_id_2026":"kankan"},{"id":"pref-kindia","name":"Kindia","historical_region_id":"kindia","region_id_2026":"kindia"},{"id":"pref-kissidougou","name":"Kissidougou","historical_region_id":"faranah","region_id_2026":"faranah"},{"id":"pref-koubia","name":"Koubia","historical_region_id":"labe","region_id_2026":"labe"},{"id":"pref-koundara","name":"Koundara","historical_region_id":"boke","region_id_2026":"boke"},{"id":"pref-kouroussa","name":"Kouroussa","historical_region_id":"kankan","region_id_2026":"kankan"},{"id":"pref-labe","name":"Labé","historical_region_id":"labe","region_id_2026":"labe"},{"id":"pref-lelouma","name":"Lélouma","historical_region_id":"labe","region_id_2026":"labe"},{"id":"pref-lola","name":"Lola","historical_region_id":"nzerekore","region_id_2026":"nzerekore"},{"id":"pref-macenta","name":"Macenta","historical_region_id":"nzerekore","region_id_2026":"nzerekore"},{"id":"pref-mali","name":"Mali","historical_region_id":"labe","region_id_2026":"labe"},{"id":"pref-mamou","name":"Mamou","historical_region_id":"mamou","region_id_2026":"mamou"},{"id":"pref-mandiana","name":"Mandiana","historical_region_id":"kankan","region_id_2026":"kankan"},{"id":"pref-nzerekore","name":"Nzérékoré","historical_region_id":"nzerekore","region_id_2026":"nzerekore"},{"id":"pref-pita","name":"Pita","historical_region_id":"mamou","region_id_2026":"mamou"},{"id":"pref-siguiri","name":"Siguiri","historical_region_id":"kankan","region_id_2026":"siguiri"},{"id":"pref-telimele","name":"Télimélé","historical_region_id":"kindia","region_id_2026":"kindia"},{"id":"pref-tougue","name":"Tougué","historical_region_id":"labe","region_id_2026":"labe"},{"id":"pref-yomou","name":"Yomou","historical_region_id":"nzerekore","region_id_2026":"nzerekore"}],"promotions":[{"id":"new-pref-kamsar","name":"Kamsar","shape_id":"73739313B56223041834951","source_name":"Kamsar","legacy_prefecture_id":"pref-boke","region_id":"boke","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"},{"id":"new-pref-timbo","name":"Timbo","shape_id":"73739313B36434068847195","source_name":"Timbo","legacy_prefecture_id":"pref-mamou","region_id":"mamou","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"},{"id":"new-pref-tokounou","name":"Tokounou","shape_id":"73739313B24374530867663","source_name":"Tokounou","legacy_prefecture_id":"pref-kankan","region_id":"kankan","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"},{"id":"new-pref-sabadou-baranama","name":"Sabadou-Baranama","shape_id":"73739313B54570230580724","source_name":"Sabadou Baranama","legacy_prefecture_id":"pref-kankan","region_id":"kankan","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"},{"id":"new-pref-doko","name":"Doko","shape_id":"73739313B42651366051284","source_name":"Doko","legacy_prefecture_id":"pref-siguiri","region_id":"siguiri","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"},{"id":"new-pref-siguirini","name":"Siguirini","shape_id":"73739313B27312623721975","source_name":"Siguirini","legacy_prefecture_id":"pref-siguiri","region_id":"siguiri","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"},{"id":"new-pref-kintinian","name":"Kintinian","shape_id":"73739313B61773659105403","source_name":"Kintinian","legacy_prefecture_id":"pref-siguiri","region_id":"siguiri","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"},{"id":"new-pref-sinko","name":"Sinko","shape_id":"73739313B91439959171563","source_name":"Sinko","legacy_prefecture_id":"pref-beyla","region_id":"beyla","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"},{"id":"new-pref-kouankan","name":"Kouankan","shape_id":"73739313B58894955543606","source_name":"Kouankan","legacy_prefecture_id":"pref-macenta","region_id":"beyla","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"},{"id":"new-pref-karala","name":"Karala","shape_id":"73739313B33220340449753","source_name":"Karala","legacy_prefecture_id":"pref-beyla","region_id":"beyla","legal_source_id":"sgg-prefectures-2026","geometry_scope":"Historical sub-prefecture footprint only; no complete 2026 prefecture jurisdiction established"}],"unmapped":[{"id":"new-pref-dialakoro","legal_region_id":"kankan","reason":"Homonymie et variantes Dialakoro/Dialokoro ; correspondance territoriale non authentifiée.","rejected_exact_name_shape_id":"73739313B35776731932991","rejected_exact_name_parent":"pref-dinguiraye","candidate_alias_shape_id":"73739313B90735414619279","candidate_alias_parent":"pref-mandiana","geometry":null,"coordinates":null}],"region_notes":{"siguiri":"Reconstitution : ancienne préfecture de Siguiri, incluant les anciennes emprises de Doko, Siguirini et Kintinian. Élévation confirmée par la Primature ; limites régionales nouvelles non certifiées.","kankan":"Reconstitution : région historique diminuée de l’ancien Siguiri. Dialakoro reste rattachée légalement à Kankan sans contour attribué. Population 2025 : ancien périmètre incluant Siguiri.","beyla":"Reconstitution : ancien Beyla (dont Sinko et Karala) + ancienne emprise de Kouankan détachée de Macenta. Ce regroupement documenté ne certifie pas les juridictions complètes créées en 2026.","nzerekore":"Reconstitution : région historique diminuée de l’ancien Beyla et de l’ancienne emprise de Kouankan. Macenta reste rattachée à Nzérékoré pour le reste de sa référence historique. Population 2025 : ancien périmètre incluant ces territoires."},"presentation_colors":{"boke":"#42b8ac","conakry":"#ef8daa","faranah":"#bd92de","kankan":"#edb34a","kindia":"#79bb63","labe":"#65a9e5","mamou":"#ee9263","nzerekore":"#cf779e","siguiri":"#ee7f85","beyla":"#9bcf48"},"sources":[{"id":"gb-adm3","title":"GIN ADM3 : 340 sous-préfectures, millésime représenté 2021","publisher":"geoBoundaries / World Food Programme / OCHA ROWCA","url":"https://www.geoboundaries.org/api/current/gbOpen/GIN/ADM3/","kind":"cartographic-reference","reference_year":2021,"published":null,"consulted":"2026-10-01","license":"CC BY 3.0 IGO","verification":"verified-snapshot-and-parent-overlap","note":"Instantané 9469f09, 882 507 octets, SHA-256 b0c1ab8d827012ce6515fd041d27d9a72a29614604925cffd824e7544751a783. Dix correspondances par identifiant et recouvrement >99,9 % avec le parent historique. Le catalogue HDX décrit une origine 2017 ; l’étiquette geoBoundaries 2021 ne prouve aucune réforme 2026."},{"id":"primature-siguiri-2026","title":"Siguiri : élévation de l’ancienne préfecture en région administrative","publisher":"Primature de la République de Guinée","url":"https://primature.gov.gn/le-premier-ministre-recoit-les-ressortissants-et-sages-de-la-nouvelle-region-administrative-de-siguiri/","kind":"primary","published":"2026-09-03","consulted":"2026-10-01","license":null,"verification":"verified-primary-communication","note":"Confirme l’élévation de l’ancienne préfecture. Aucun jeu de coordonnées ou acte de délimitation annexé."},{"id":"reconstruction-2026","title":"Méthode de reconstitution territoriale 2026 de l’atlas","publisher":"Guinée Atlas : données dérivées et correspondance revue","url":"https://atlas224.vercel.app/administration","kind":"derived-reconstruction","published":"2026-10-01","consulted":"2026-10-01","license":"Géométries de base CC BY 3.0 IGO ; licences des actes non précisées","verification":"documented-reconstruction-not-certified","note":"Correspondance des 34 unités historiques et de dix anciennes emprises promues. Siguiri séparée de Kankan ; Beyla + Kouankan séparées de Nzérékoré. Interprétation avec hypothèses explicites, sans dessiner les limites inconnues de Dialakoro ni répartir de population."}]}