f | { | f | { |
| "author": "Collectif de r\u00e9dacteurs", | | "author": "Collectif de r\u00e9dacteurs", |
| "author_email": "", | | "author_email": "", |
| "creator_user_id": "73f4d641-e794-40f7-9eff-0ee2d1f5ec78", | | "creator_user_id": "73f4d641-e794-40f7-9eff-0ee2d1f5ec78", |
| "extras": [ | | "extras": [ |
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| "value": "FTP" | | "value": "FTP" |
| }, | | }, |
| { | | { |
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| | | "value": "[\"\"]" |
| | | }, |
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| | | "value": "false" |
| | | }, |
| | | { |
| "key": "booklet", | | "key": "booklet", |
| "value": "1" | | "value": "1" |
| }, | | }, |
| { | | { |
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| | | "value": "0" |
| | | }, |
| | | { |
| | | "key": "data_rgpd", |
| | | "value": "false" |
| | | }, |
| | | { |
| | | "key": "dataset-model", |
| | | "value": "[]" |
| | | }, |
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| | | "value": "0" |
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| | | { |
| | | "key": "date_dataset", |
| | | "value": "2025-06-11" |
| | | }, |
| | | { |
| | | "key": "date_deposit", |
| | | "value": "2025-06-11" |
| | | }, |
| | | { |
| | | "key": "date_modification", |
| | | "value": "2025-06-11" |
| | | }, |
| | | { |
| "key": "date_moissonnage_last_modification", | | "key": "date_moissonnage_last_modification", |
| "value": "2025-03-21T16:28:46.079906" | | "value": "2025-03-21T16:28:46.079906" |
| }, | | }, |
| { | | { |
n | | n | "key": "default_visu", |
| | | "value": "0" |
| | | }, |
| | | { |
| | | "key": "disable_export_type", |
| | | "value": |
| | | e_formats\":false,\"data_analysis_formats\":false,\"metadata\":false}" |
| | | }, |
| | | { |
| | | "key": "donnees_source", |
| | | "value": "" |
| | | }, |
| | | { |
| "key": "edition_security", | | "key": "edition_security", |
| "value": "null" | | "value": "null" |
| }, | | }, |
| { | | { |
| "key": "features", | | "key": "features", |
| "value": "raw_data" | | "value": "raw_data" |
| }, | | }, |
| { | | { |
| "key": "iconography", | | "key": "iconography", |
| "value": | | "value": |
| es\",\"Graphiques\",\"Photographies\",\"Sch\\u00e9mas\",\"Tableaux\"]" | | es\",\"Graphiques\",\"Photographies\",\"Sch\\u00e9mas\",\"Tableaux\"]" |
| }, | | }, |
| { | | { |
| "key": "identifier", | | "key": "identifier", |
| "value": "BRGM/RP -68935-FR" | | "value": "BRGM/RP -68935-FR" |
| }, | | }, |
| { | | { |
| "key": "img_backgr", | | "key": "img_backgr", |
| "value": | | "value": |
| itizen.com/sites/default/files/etudes/vignettes/2038_5206_Capture.JPG" | | itizen.com/sites/default/files/etudes/vignettes/2038_5206_Capture.JPG" |
| }, | | }, |
| { | | { |
| "key": "language", | | "key": "language", |
| "value": "fre" | | "value": "fre" |
| }, | | }, |
| { | | { |
n | | n | "key": "map_color", |
| | | "value": "" |
| | | }, |
| | | { |
| "key": "mention_legales", | | "key": "mention_legales", |
| "value": "[\"Libre de droit\"]" | | "value": "[\"Libre de droit\"]" |
| }, | | }, |
| { | | { |
| "key": "methodology", | | "key": "methodology", |
| "value": "[]" | | "value": "[]" |
| }, | | }, |
| { | | { |
| "key": "nb_views", | | "key": "nb_views", |
| "value": "00000003" | | "value": "00000003" |
| }, | | }, |
| { | | { |
n | | n | "key": "not_visible_in_chart_interface", |
| | | "value": "0" |
| | | }, |
| | | { |
| | | "key": "not_visible_in_map_interface", |
| | | "value": "0" |
| | | }, |
| | | { |
| "key": "page", | | "key": "page", |
| "value": "83" | | "value": "83" |
| }, | | }, |
| { | | { |
| "key": "period", | | "key": "period", |
| "value": "5/2019" | | "value": "5/2019" |
| }, | | }, |
| { | | { |
| "key": "primary_area", | | "key": "primary_area", |
| "value": "Dieppe (S\u00e9maphore)" | | "value": "Dieppe (S\u00e9maphore)" |
| }, | | }, |
| { | | { |
| "key": "producer", | | "key": "producer", |
| "value": "Collectif d'auteurs" | | "value": "Collectif d'auteurs" |
| }, | | }, |
| { | | { |
| "key": "records_count", | | "key": "records_count", |
| "value": "[]" | | "value": "[]" |
| }, | | }, |
| { | | { |
| "key": "responsible-organisation-1", | | "key": "responsible-organisation-1", |
| "value": | | "value": |
| {\"organisation-role\":\"pointOfContact\",\"organisation-name\":\"BRGM | | {\"organisation-role\":\"pointOfContact\",\"organisation-name\":\"BRGM |
| Bureau de Recherches G\\u00e9ologiques et Mini\\u00e8res | | Bureau de Recherches G\\u00e9ologiques et Mini\\u00e8res |
n | "address\":null,\"postal-code\":\"\",\"city\":\"\",\"country\":\"\"}}" | n | "address\":\"\",\"postal-code\":\"\",\"city\":\"\",\"country\":\"\"}}" |
| }, | | }, |
| { | | { |
| "key": "responsible-organisation-2", | | "key": "responsible-organisation-2", |
n | "value": "GAUTIER Nicole" | n | "value": |
| | | "address\":\"\",\"postal-code\":\"\",\"city\":\"\",\"country\":\"\"}}" |
| }, | | }, |
| { | | { |
| "key": "themes", | | "key": "themes", |
| "value": "[\"agriculture_forets_sols\"]" | | "value": "[\"agriculture_forets_sols\"]" |
| }, | | }, |
| { | | { |
| "key": "typology", | | "key": "typology", |
| "value": "[\"Etude th\\u00e9matique\"]" | | "value": "[\"Etude th\\u00e9matique\"]" |
n | | n | }, |
| | | { |
| | | "key": "uploader", |
| | | "value": "carole.lecomte@developpement-durable.gouv.fr" |
| | | }, |
| | | { |
| | | "key": "weight", |
| | | "value": "0" |
| | | }, |
| | | { |
| | | "key": "wfs_link", |
| | | "value": "" |
| | | }, |
| | | { |
| | | "key": "wms_link", |
| | | "value": "" |
| } | | } |
| ], | | ], |
| "groups": [], | | "groups": [], |
| "id": "d06208f0-b830-44a7-a337-fb70f37a84be", | | "id": "d06208f0-b830-44a7-a337-fb70f37a84be", |
| "isopen": false, | | "isopen": false, |
n | "license_id": "notspecified", | n | "license_id": "licence-ouverte-v2-etalab", |
| "license_title": "notspecified", | | "license_title": "Licence Ouverte v2.0 (Etalab)", |
| | | "license_url": |
| | | b.gouv.fr/wp-content/uploads/2017/04/ETALAB-Licence-Ouverte-v2.0.pdf", |
| "maintainer": "", | | "maintainer": "", |
| "maintainer_email": "", | | "maintainer_email": "", |
| "metadata_created": "2025-03-21T16:28:46.079900", | | "metadata_created": "2025-03-21T16:28:46.079900", |
n | "metadata_modified": "2025-06-11T07:53:39.785107", | n | "metadata_modified": "2025-06-11T07:54:21.093168", |
| "name": | | "name": |
| "2038_etude_de_la_stabilite_des_cavitestroglodytes_situees_a_l_aplom", | | "2038_etude_de_la_stabilite_des_cavitestroglodytes_situees_a_l_aplom", |
| "notes": "Le BRGM a men\u00e9 une \u00e9tude portant sur la | | "notes": "Le BRGM a men\u00e9 une \u00e9tude portant sur la |
| stabilit\u00e9 des cavit\u00e9s troglodytes sous-cavant le | | stabilit\u00e9 des cavit\u00e9s troglodytes sous-cavant le |
| s\u00e9maphore de Dieppe. Cette demande lui a \u00e9t\u00e9 | | s\u00e9maphore de Dieppe. Cette demande lui a \u00e9t\u00e9 |
| adress\u00e9e par le Service des Infrastructures de la D\u00e9fense | | adress\u00e9e par le Service des Infrastructures de la D\u00e9fense |
| (SID)de Rennes qui souhaite r\u00e9aliser prochainement des travaux | | (SID)de Rennes qui souhaite r\u00e9aliser prochainement des travaux |
n | de r\u00e9habilitation sur le site du s\u00e9maphore. \r\rLe | n | de r\u00e9habilitation sur le site du s\u00e9maphore. \r\n\r\nLe |
| s\u00e9maphore est localis\u00e9 sur un promontoire crayeux, | | s\u00e9maphore est localis\u00e9 sur un promontoire crayeux, |
| bord\u00e9 le long du flanc nord-est/sud-ouest par une falaise abrupte | | bord\u00e9 le long du flanc nord-est/sud-ouest par une falaise abrupte |
| de hauteur moyenne \u00e9gale \u00e0 environ 25 m. Il est | | de hauteur moyenne \u00e9gale \u00e0 environ 25 m. Il est |
| sous-cav\u00e9 par des galeries dispos\u00e9es en deux niveaux | | sous-cav\u00e9 par des galeries dispos\u00e9es en deux niveaux |
| distincts, communicant entre eux par l'interm\u00e9diaire uniquement | | distincts, communicant entre eux par l'interm\u00e9diaire uniquement |
| d'une descenderie. Le niveau sup\u00e9rieur est localis\u00e9 \u00e0 | | d'une descenderie. Le niveau sup\u00e9rieur est localis\u00e9 \u00e0 |
| une profondeur moyenne comprise entre 12 et 14m, et le niveau | | une profondeur moyenne comprise entre 12 et 14m, et le niveau |
n | inf\u00e9rieur est situ\u00e9 \u00e0 plus de 25 m de profondeur.\r\rUn | n | inf\u00e9rieur est situ\u00e9 \u00e0 plus de 25 m de |
| diagnostic visuel a \u00e9t\u00e9 effectu\u00e9 dans le sous-sol par | | profondeur.\r\n\r\nUn diagnostic visuel a \u00e9t\u00e9 effectu\u00e9 |
| le BRGM afin d'\u00e9valuer l'\u00e9tat actuel des cavit\u00e9s et | | dans le sous-sol par le BRGM afin d'\u00e9valuer l'\u00e9tat actuel |
| recenser les instabilit\u00e9s potentielles qui sont visibles | | des cavit\u00e9s et recenser les instabilit\u00e9s potentielles qui |
| (d\u00e9sordres, chutes de blocs, fractures, \u00e9caillages, | | sont visibles (d\u00e9sordres, chutes de blocs, fractures, |
| d\u00e9collements).\r\rCe diagnostic a \u00e9t\u00e9 | | \u00e9caillages, d\u00e9collements).\r\n\r\nCe diagnostic a |
| compl\u00e9t\u00e9 par des lev\u00e9s g\u00e9om\u00e9triques des | | \u00e9t\u00e9 compl\u00e9t\u00e9 par des lev\u00e9s |
| cavit\u00e9s (largeur, hauteur) r\u00e9alis\u00e9s manuellement sur le | | g\u00e9om\u00e9triques des cavit\u00e9s (largeur, hauteur) |
| terrain, et des lev\u00e9s num\u00e9riques en trois dimensions \u00e0 | | r\u00e9alis\u00e9s manuellement sur le terrain, et des lev\u00e9s |
| l'aide de l'outil ZEB-REVO. Ce dernier a permis notamment | | num\u00e9riques en trois dimensions \u00e0 l'aide de l'outil ZEB-REVO. |
| d'\u00e9valuer les \u00e9paisseurs locales du recouvrement surplombant | | Ce dernier a permis notamment d'\u00e9valuer les \u00e9paisseurs |
| les cavit\u00e9s. \r\rLes visites organis\u00e9es dans le sous-sol ont | | locales du recouvrement surplombant les cavit\u00e9s. \r\n\r\nLes |
| permis de constater que, d'une mani\u00e8re g\u00e9n\u00e9rale,les | | visites organis\u00e9es dans le sous-sol ont permis de constater que, |
| galeries sont visiblement en bon \u00e9tat et ne r\u00e9v\u00e8lent | | d'une mani\u00e8re g\u00e9n\u00e9rale,les galeries sont visiblement |
| \u00e0 priori aucun risque \u00e0 l'imm\u00e9diat. Toutefois,l'analyse | | en bon \u00e9tat et ne r\u00e9v\u00e8lent \u00e0 priori aucun risque |
| g\u00e9otechnique conduite par le BRGM pour ce site a conclu \u00e0 | | \u00e0 l'imm\u00e9diat. Toutefois,l'analyse g\u00e9otechnique conduite |
| l'existence de zones d'al\u00e9a de type fontis \u00e0 l'aplomb de | | par le BRGM pour ce site a conclu \u00e0 l'existence de zones |
| certaines cavit\u00e9s, notamment celles du niveau | | d'al\u00e9a de type fontis \u00e0 l'aplomb de certaines cavit\u00e9s, |
| sup\u00e9rieur.\r\rDes recommandations ont \u00e9t\u00e9 | | notamment celles du niveau sup\u00e9rieur.\r\n\r\nDes |
| effectu\u00e9es afin de s\u00e9curiser le s\u00e9maphore contre les | | recommandations ont \u00e9t\u00e9 effectu\u00e9es afin de |
| risques inh\u00e9rents \u00e0 ce type d'al\u00e9a (fontis), notamment | | s\u00e9curiser le s\u00e9maphore contre les risques inh\u00e9rents |
| si des travaux sont envisag\u00e9s en surface. ", | | \u00e0 ce type d'al\u00e9a (fontis), notamment si des travaux sont |
| | | envisag\u00e9s en surface. ", |
| "num_resources": 0, | | "num_resources": 0, |
| "num_tags": 11, | | "num_tags": 11, |
| "organization": { | | "organization": { |
| "approval_status": "approved", | | "approval_status": "approved", |
| "created": "2025-03-21T16:28:45.680497", | | "created": "2025-03-21T16:28:45.680497", |
| "description": "", | | "description": "", |
| "id": "19960eab-2900-4abc-b418-fc499a3efe66", | | "id": "19960eab-2900-4abc-b418-fc499a3efe66", |
| "image_url": "", | | "image_url": "", |
| "is_organization": true, | | "is_organization": true, |
| "name": | | "name": |
| "service_d_infrastructure_de_la_defense_ministere_des_armees_si", | | "service_d_infrastructure_de_la_defense_ministere_des_armees_si", |
| "state": "active", | | "state": "active", |
| "title": "Service d'infrastructure de la D\u00e9fense | | "title": "Service d'infrastructure de la D\u00e9fense |
| (Minist\u00e8re des Arm\u00e9es) SID", | | (Minist\u00e8re des Arm\u00e9es) SID", |
| "type": "organization" | | "type": "organization" |
| }, | | }, |
| "owner_org": "19960eab-2900-4abc-b418-fc499a3efe66", | | "owner_org": "19960eab-2900-4abc-b418-fc499a3efe66", |
| "private": false, | | "private": false, |
| "relationships_as_object": [], | | "relationships_as_object": [], |
| "relationships_as_subject": [], | | "relationships_as_subject": [], |
| "resources": [], | | "resources": [], |
| "state": "active", | | "state": "active", |
| "tags": [ | | "tags": [ |
| { | | { |
| "display_name": "Al\u00e9a", | | "display_name": "Al\u00e9a", |
| "id": "eee0823b-bb89-4366-92e5-747f4d8a444a", | | "id": "eee0823b-bb89-4366-92e5-747f4d8a444a", |
| "name": "Al\u00e9a", | | "name": "Al\u00e9a", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "Cavit\u00e9s troglodytes", | | "display_name": "Cavit\u00e9s troglodytes", |
| "id": "3a6a15e5-1b2b-4e1f-bc9c-8adb255b239d", | | "id": "3a6a15e5-1b2b-4e1f-bc9c-8adb255b239d", |
| "name": "Cavit\u00e9s troglodytes", | | "name": "Cavit\u00e9s troglodytes", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "Craie", | | "display_name": "Craie", |
| "id": "fcf04410-d21f-4317-872c-e08807a5c53d", | | "id": "fcf04410-d21f-4317-872c-e08807a5c53d", |
| "name": "Craie", | | "name": "Craie", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "Descenderie", | | "display_name": "Descenderie", |
| "id": "c299e40d-a25e-4211-885f-ad2078451969", | | "id": "c299e40d-a25e-4211-885f-ad2078451969", |
| "name": "Descenderie", | | "name": "Descenderie", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "Dieppe", | | "display_name": "Dieppe", |
| "id": "0ae17087-f808-439b-a924-18df2823a326", | | "id": "0ae17087-f808-439b-a924-18df2823a326", |
| "name": "Dieppe", | | "name": "Dieppe", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "D\u00e9sordre.", | | "display_name": "D\u00e9sordre.", |
| "id": "e2f15c18-ca2d-4970-a791-bb07dcb33bc9", | | "id": "e2f15c18-ca2d-4970-a791-bb07dcb33bc9", |
| "name": "D\u00e9sordre.", | | "name": "D\u00e9sordre.", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "Effondrement localis\u00e9", | | "display_name": "Effondrement localis\u00e9", |
| "id": "60014c70-d729-4ee8-9853-3ce60c53c7c5", | | "id": "60014c70-d729-4ee8-9853-3ce60c53c7c5", |
| "name": "Effondrement localis\u00e9", | | "name": "Effondrement localis\u00e9", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "Falaise", | | "display_name": "Falaise", |
| "id": "15cb35b2-b337-48ab-aa7c-462777d12f73", | | "id": "15cb35b2-b337-48ab-aa7c-462777d12f73", |
| "name": "Falaise", | | "name": "Falaise", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "Fontis", | | "display_name": "Fontis", |
| "id": "bc9ff2e5-d3fe-430b-8fc1-ffa871ce81a6", | | "id": "bc9ff2e5-d3fe-430b-8fc1-ffa871ce81a6", |
| "name": "Fontis", | | "name": "Fontis", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "Puits", | | "display_name": "Puits", |
| "id": "f2d5f30c-6d5e-495b-8739-08f1132398b1", | | "id": "f2d5f30c-6d5e-495b-8739-08f1132398b1", |
| "name": "Puits", | | "name": "Puits", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| }, | | }, |
| { | | { |
| "display_name": "S\u00e9maphore", | | "display_name": "S\u00e9maphore", |
| "id": "212cbcc7-cfee-42ff-a079-e5dc0f1f7124", | | "id": "212cbcc7-cfee-42ff-a079-e5dc0f1f7124", |
| "name": "S\u00e9maphore", | | "name": "S\u00e9maphore", |
| "state": "active", | | "state": "active", |
| "vocabulary_id": null | | "vocabulary_id": null |
| } | | } |
| ], | | ], |
t | "title": "Etude de la stabilit\u00e9 des cavit\u00e9stroglodytes | t | "title": "Etude de la stabilit\u00e9 des cavit\u00e9s troglodytes |
| situ\u00e9es \u00e0 l'aplomb du s\u00e9maphore de Dieppe et | | situ\u00e9es \u00e0 l'aplomb du s\u00e9maphore de Dieppe", |
| \u00e9valuation de leur influence sur la stabilit\u00e9 de la falaise | | |
| de craie.", | | |
| "type": "dataset", | | "type": "dataset", |
| "url": | | "url": |
| /2038_etude_de_la_stabilite_des_cavitestroglodytes_situees_a_l_aplom", | | /2038_etude_de_la_stabilite_des_cavitestroglodytes_situees_a_l_aplom", |
| "version": "" | | "version": "" |
| } | | } |