[{"bf_titre":"Accr\u00e9tion","bf_description":"Accumulation de s\u00e9diments pouvant \u00eatre d\u2019origine naturelle ou artificielle. L\u2019accr\u00e9tion naturelle de s\u00e9diments est r\u00e9alis\u00e9e par d\u00e9p\u00f4ts \u00e9olien ou marin sur la plage. L\u2019accr\u00e9tion artificielle correspond \u00e0 une accumulation issue de la mise en place d\u2019ouvrages de protection ou \u00e0 un d\u00e9p\u00f4t \u00e0 l\u2019aide d\u2019engins. (Coastal Engineering Research Center, 1984).","id_typeannonce":"44","id_fiche":"AccretioN","date_creation_fiche":"2025-09-29 10:40:05","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:40:30","user":"17.22.253.225","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022AccretioN\u0022 data-date_creation_fiche=\u00222025-09-29 10:40:05\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:40:30\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?AccretioN","-is-external-":"0"},{"bf_titre":"Al\u00e9a","bf_description":"Manifestation d\u2019un ph\u00e9nom\u00e8ne naturel ou anthropique d\u2019occurrence et d\u2019intensit\u00e9 donn\u00e9es (Prim.net, 2012).","id_typeannonce":"44","id_fiche":"AleA","date_creation_fiche":"2025-09-29 10:40:53","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:40:53","user":"17.22.245.96","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022AleA\u0022 data-date_creation_fiche=\u00222025-09-29 10:40:53\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:40:53\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?AleA","-is-external-":"0"},{"bf_titre":"Amont d\u00e9rive","bf_description":"Portion de littoral situ\u00e9e au-dessus d\u2019un point d\u2019observation selon le sens dominant du courant de d\u00e9rive littorale (analogie avec un cours d\u2019eau : la zone \u00abd\u2019amont d\u00e9rive\u00bb de la plage s\u2019oppose \u00e0 la zone \u00abd\u2019aval d\u00e9rive\u00bb dans le sens de d\u00e9placement principal du sable).","id_typeannonce":"44","id_fiche":"AmontDerive","date_creation_fiche":"2025-09-29 10:41:37","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:41:37","user":"17.241.227.26","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022AmontDerive\u0022 data-date_creation_fiche=\u00222025-09-29 10:41:37\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:41:37\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?AmontDerive","-is-external-":"0"},{"bf_titre":"Aval d\u00e9rive","bf_description":"Portion de littoral situ\u00e9e sous le sens dominant du courant de d\u00e9rive littoral parall\u00e8le \u00e0 la plage par rapport \u00e0 un point d\u2019observation (comme pour un cours d\u2019eau).","id_typeannonce":"44","id_fiche":"AvalDerive","date_creation_fiche":"2025-09-29 10:41:55","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:41:55","user":"74.7.241.41","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022AvalDerive\u0022 data-date_creation_fiche=\u00222025-09-29 10:41:55\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:41:55\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?AvalDerive","-is-external-":"0"},{"bf_titre":"Avant-c\u00f4te","bf_description":"Partie du domaine littoral subtidal (zone immerg\u00e9e sous le niveau de battement des mar\u00e9es) proche du rivage qui est mobile car concern\u00e9e par des \u00e9changes de sable avec la c\u00f4te. Elle se situe entre 0 et -8 m en moyenne dans la r\u00e9gion (MEEDM, 2010).","id_typeannonce":"44","id_fiche":"AvantCote","date_creation_fiche":"2025-09-29 10:42:24","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:42:24","user":"17.22.237.65","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022AvantCote\u0022 data-date_creation_fiche=\u00222025-09-29 10:42:24\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:42:24\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?AvantCote","-is-external-":"0"},{"bf_titre":"Barre s\u00e9dimentaire","bf_description":"Accumulations de sable sous forme de reliefs g\u00e9om\u00e9triques, plus ou moins parrall\u00e8les au rivage, situ\u00e9es sur la plage sous-marine et form\u00e9es par l\u2019action des vagues \u00e0 la c\u00f4te (d\u2019apr\u00e8s Certain, 2002).","id_typeannonce":"44","id_fiche":"BarreSedimentaire","date_creation_fiche":"2025-09-29 10:42:44","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:42:44","user":"74.7.242.28","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022BarreSedimentaire\u0022 data-date_creation_fiche=\u00222025-09-29 10:42:44\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:42:44\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?BarreSedimentaire","-is-external-":"0"},{"bf_titre":"Bathym\u00e9trie","bf_description":"Equivalent sous-marin de la topographie, c\u2019est-\u00e0-dire description du relief immerg\u00e9 gr\u00e2ce aux mesures de profondeurs. (Ifremer, F. CABANE 2012 ; Lexique d\u2019\u00e9cologie, d\u2019environnement et d\u2019am\u00e9nagement du littoral).","id_typeannonce":"44","id_fiche":"BathymetriE","date_creation_fiche":"2025-09-29 10:43:06","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:43:06","user":"17.246.15.221","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022BathymetriE\u0022 data-date_creation_fiche=\u00222025-09-29 10:43:06\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:43:06\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?BathymetriE","-is-external-":"0"},{"bf_titre":"Berme","bf_description":"Accumulation sableuse longitudinale constituant un bourrelet en bas de plage, avant la zone du jet de rive. La berme se forme plut\u00f4t durant les p\u00e9riodes de beau temps, elle dispara\u00eet durant les temp\u00eates. Certaines plages ne poss\u00e8dent pas de berme.","id_typeannonce":"44","id_fiche":"BermE","date_creation_fiche":"2025-09-29 10:44:16","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:44:16","user":"17.22.253.79","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022BermE\u0022 data-date_creation_fiche=\u00222025-09-29 10:44:16\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:44:16\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?BermE","-is-external-":"0"},{"bf_titre":"Bilan s\u00e9dimentaire","bf_description":"R\u00e9sultat chiffr\u00e9 de la comparaison des apports de s\u00e9diments et des pertes dans un milieu littoral relativement clos. (Ifremer, F. CABANE 2012 ; Lexique d\u2019\u00e9cologie, d\u2019environnement et d\u2019am\u00e9nagement du littoral).","id_typeannonce":"44","id_fiche":"BilanSedimentaire","date_creation_fiche":"2025-09-29 10:44:40","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:44:40","user":"17.22.245.10","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022BilanSedimentaire\u0022 data-date_creation_fiche=\u00222025-09-29 10:44:40\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:44:40\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?BilanSedimentaire","-is-external-":"0"},{"bf_titre":"Budget s\u00e9dimentaire","bf_description":"Bilan des apports et pertes de s\u00e9diments sur une zone. (Minist\u00e8re de l\u2019\u00c9cologie, de l\u2019\u00c9nergie, du D\u00e9veloppement durable et de la Mer, 2010).","id_typeannonce":"44","id_fiche":"BudgetSedimentaire","date_creation_fiche":"2025-09-29 10:48:38","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:48:38","user":"17.246.23.175","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022BudgetSedimentaire\u0022 data-date_creation_fiche=\u00222025-09-29 10:48:38\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:48:38\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?BudgetSedimentaire","-is-external-":"0"},{"bf_titre":"Cellule s\u00e9dimentaire","bf_description":"Compartiment c\u00f4tier dans lequel se produisent des ph\u00e9nom\u00e8nes incluant la mise en mouvement des s\u00e9diments, leur transport et leur d\u00e9p\u00f4t. Les limites de la cellule d\u00e9finissent la zone g\u00e9ographique dans laquelle le budget s\u00e9dimentaire peut \u00eatre calcul\u00e9, ce qui donne le cadre pour une analyse quantitative de l\u2019\u00e9rosion et de la s\u00e9dimentation. Entre deux cellules voisines, les \u00e9changes sont faibles voire nuls ou inf\u00e9rieurs \u00e0 ceux r\u00e9alis\u00e9es \u00e0 l\u2019int\u00e9rieur m\u00eame de la cellule. On admet donc que sous l\u2019action des facteurs naturels (houles, vents,\u2026), le sable reste \u00e0 l\u2019int\u00e9rieur de la cellule ou sort d\u00e9finitivement du syst\u00e8me littoral (perte au large, \u00e0 terre\u2026). A cet \u00e9gard, les cellules s\u00e9dimentaires constituent les unit\u00e9s les plus appropri\u00e9es pour atteindre l\u2019objectif du statut de s\u00e9diments utiles et, par l\u00e0, celui de la r\u00e9silience c\u00f4ti\u00e8re. En termes de pratique et de gestion, la cellule s\u00e9dimentaire c\u00f4ti\u00e8re se situe dans un cadre compos\u00e9 de trois zones g\u00e9ographiques : le bassin-versant, la ligne de c\u00f4te et l\u2019environnement marin proche de la c\u00f4te (Programme EUROSION, 2004 et SDAGE RMC, 2005).","id_typeannonce":"44","id_fiche":"CelluleSedimentaire","date_creation_fiche":"2025-09-29 10:49:20","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:49:20","user":"66.249.79.75","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022CelluleSedimentaire\u0022 data-date_creation_fiche=\u00222025-09-29 10:49:20\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:49:20\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?CelluleSedimentaire","-is-external-":"0"},{"bf_titre":"Cross shore","bf_description":"Caract\u00e9rise des mouvements perpendiculaires \u00e0 la c\u00f4te, en compl\u00e9ment du transit long-shore.","id_typeannonce":"44","id_fiche":"CrossShore","date_creation_fiche":"2025-09-29 10:58:24","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:58:24","user":"17.22.237.251","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022CrossShore\u0022 data-date_creation_fiche=\u00222025-09-29 10:58:24\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:58:24\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?CrossShore","-is-external-":"0"},{"bf_titre":"D\u00e9rive littorale","bf_description":"Transport des s\u00e9diments le long d\u2019un littoral sous l\u2019action d\u2019une houle oblique (F. Georges, F. Verger Dictionnaire de la G\u00e9ographie).","id_typeannonce":"44","id_fiche":"DeriveLittorale","date_creation_fiche":"2025-09-29 10:58:58","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:58:58","user":"2a03:2880:f814:e::","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022DeriveLittorale\u0022 data-date_creation_fiche=\u00222025-09-29 10:58:58\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:58:58\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?DeriveLittorale","-is-external-":"0"},{"bf_titre":"Ecosyst\u00e8me dunaire","bf_description":"Ensemble compos\u00e9 des diff\u00e9rents habitats dunaires, des esp\u00e8ces qui y habitent et des interactions entre ces esp\u00e8ces et leurs habitats (Universit\u00e9 d\u2019Evry, CNRS, 2006).","id_typeannonce":"44","id_fiche":"EcosystemeDunaire","date_creation_fiche":"2025-09-29 10:59:19","statut_fiche":"1","date_maj_fiche":"2025-09-29 10:59:19","user":"66.249.79.75","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022EcosystemeDunaire\u0022 data-date_creation_fiche=\u00222025-09-29 10:59:19\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 10:59:19\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?EcosystemeDunaire","-is-external-":"0"},{"bf_titre":"Enjeu","bf_description":"Ensemble des personnes et des biens (ayant une valeur mon\u00e9taire ou non mon\u00e9taire) pouvant \u00eatre affect\u00e9 par un ph\u00e9nom\u00e8ne naturel ou des activit\u00e9s humaines (Prim.net, 2012).","id_typeannonce":"44","id_fiche":"EnjeU","date_creation_fiche":"2025-09-29 11:04:08","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:04:08","user":"17.246.15.192","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022EnjeU\u0022 data-date_creation_fiche=\u00222025-09-29 11:04:08\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:04:08\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?EnjeU","-is-external-":"0"},{"bf_titre":"Erosion littorale","bf_description":"Ph\u00e9nom\u00e8ne de d\u00e9ficit s\u00e9dimentaire, l\u2019\u00e9rosion est compos\u00e9e \u00e0 la fois de l\u2019\u00e9rosion naturelle induite par les forces marines et de l\u2019\u00e9rosion g\u00e9n\u00e9r\u00e9e ou acc\u00e9l\u00e9r\u00e9e par l\u2019Homme, particuli\u00e8rement sur les c\u00f4tes sableuses (surfr\u00e9quentation des cordons dunaires qui d\u00e9truit la v\u00e9g\u00e9tation ou emp\u00eache son d\u00e9veloppement et expose le sable \u00e0 l\u2019action du vent, extraction de mat\u00e9riaux et ouvrages c\u00f4tiers qui modifient les \u00e9changes s\u00e9dimentaires, etc.) (MATE, METL, 1997).","id_typeannonce":"44","id_fiche":"ErosionLittorale","date_creation_fiche":"2025-09-29 11:04:36","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:04:36","user":"17.246.15.102","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022ErosionLittorale\u0022 data-date_creation_fiche=\u00222025-09-29 11:04:36\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:04:36\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?ErosionLittorale","-is-external-":"0"},{"bf_titre":"For\u00e7age","bf_description":"Champ de forces ext\u00e9rieures qui agissent sur le milieu et provoquent des mouvements ou des changements d\u2019\u00e9tat. Contraintes ext\u00e9rieures \u00e0 un milieu (ici, l\u2019Oc\u00e9an) et interagissant avec lui. Ce terme est surtout employ\u00e9 en mod\u00e9lisation des interactions atmosph\u00e8re-oc\u00e9an, ou entre diff\u00e9rentes couches de l\u2019Oc\u00e9an (La thermocline s\u00e9pare plusieurs couches d\u2019eau, mais la stratification de l\u2019eau peut aussi s\u2019op\u00e9rer suivant la salinit\u00e9 et\/ou la temp\u00e9rature, suivant la densit\u00e9 des couches d\u2019eau...). (Ifremer, F. CABANE 2012 ; Lexique d\u2019\u00e9cologie, d\u2019environnement et d\u2019am\u00e9nagement du littoral).","id_typeannonce":"44","id_fiche":"ForcagE","date_creation_fiche":"2025-09-29 11:05:26","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:05:26","user":"74.7.243.215","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022ForcagE\u0022 data-date_creation_fiche=\u00222025-09-29 11:05:26\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:05:26\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?ForcagE","-is-external-":"0"},{"bf_titre":"Gestion Int\u00e9gr\u00e9e des zones c\u00f4ti\u00e8res (GIZC)","bf_description":"Processus dynamique et r\u00e9flexif qui r\u00e9unit gouvernement, soci\u00e9t\u00e9, sciences, int\u00e9r\u00eats publics et priv\u00e9s dans la pr\u00e9paration et l\u2019ex\u00e9cution des politiques de protection, de d\u00e9veloppement des espaces et d\u2019utilisation des ressources (Andreu-Boussut, 2008). Ce processus va dans le sens d\u2019un d\u00e9veloppement durable des zones littorales qui se veut \u00e9conomiquement efficace, socialement \u00e9quitable et \u00e9cologiquement soutenable.","id_typeannonce":"44","id_fiche":"GestionIntegreeDesZonesCotieresGizc","date_creation_fiche":"2025-09-29 11:06:24","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:06:42","user":"74.7.243.226","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022GestionIntegreeDesZonesCotieresGizc\u0022 data-date_creation_fiche=\u00222025-09-29 11:06:24\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:06:42\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?GestionIntegreeDesZonesCotieresGizc","-is-external-":"0"},{"bf_titre":"Granulom\u00e9trie","bf_description":"Taille des \u00e9l\u00e9ments s\u00e9dimentaires et par extension technique d\u2019analyse des s\u00e9diments meubles (argile, limons, sable, galets, etc.) consistant \u00e0 classer les grains selon leur dimension et leur r\u00e9partition (d\u2019apr\u00e8s MEEDM, 2010).","id_typeannonce":"44","id_fiche":"GranulometriE","date_creation_fiche":"2025-09-29 11:05:50","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:05:50","user":"17.22.237.86","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022GranulometriE\u0022 data-date_creation_fiche=\u00222025-09-29 11:05:50\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:05:50\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?GranulometriE","-is-external-":"0"},{"bf_titre":"Houle","bf_description":"Oscillations r\u00e9guli\u00e8res de la surface de la mer, observ\u00e9es en un point \u00e9loign\u00e9 du champ de vent qui les a engendr\u00e9es (MEEDM, 2010).","id_typeannonce":"44","id_fiche":"HoulE","date_creation_fiche":"2025-09-29 11:07:04","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:07:19","user":"17.246.23.99","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022HoulE\u0022 data-date_creation_fiche=\u00222025-09-29 11:07:04\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:07:19\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?HoulE","-is-external-":"0"},{"bf_titre":"Jet de rive","bf_description":"Masse d\u2019eau projet\u00e9e sur un rivage vers le haut de l\u2019estran par l\u2019action de d\u00e9ferlement des vagues (swash en anglais) (MEEDM, 2010).","id_typeannonce":"44","id_fiche":"JetDeRive","date_creation_fiche":"2025-09-29 11:08:10","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:08:10","user":"17.22.237.164","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022JetDeRive\u0022 data-date_creation_fiche=\u00222025-09-29 11:08:10\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:08:10\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?JetDeRive","-is-external-":"0"},{"bf_titre":"Littoral","bf_description":"Rivage maritime ou lacustre. De nombreuses activit\u00e9s humaines peuvent s\u2019y concentrer : activit\u00e9s industrielles, exploitation de ressources marines et activit\u00e9s touristiques. Interface terre-eau, il est l\u2019objet de nombreux ph\u00e9nom\u00e8nes particuliers, auxquelles les activit\u00e9s humaines peuvent \u00eatre sensibles (Brunet, 2005).","id_typeannonce":"44","id_fiche":"LittoraL","date_creation_fiche":"2025-09-29 11:08:46","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:08:46","user":"17.22.253.157","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022LittoraL\u0022 data-date_creation_fiche=\u00222025-09-29 11:08:46\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:08:46\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?LittoraL","-is-external-":"0"},{"bf_titre":"Morphologie du littoral","bf_description":"\u00c9tude des formes du relief de la zone littorale et de leur \u00e9volution (Ifremer, F. CABANE 2012 ; Lexique d\u2019\u00e9cologie, d\u2019environnement et d\u2019am\u00e9nagement du littoral).","id_typeannonce":"44","id_fiche":"MorphologieDuLittoral","date_creation_fiche":"2025-09-29 11:09:10","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:09:10","user":"74.7.241.62","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022MorphologieDuLittoral\u0022 data-date_creation_fiche=\u00222025-09-29 11:09:10\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:09:10\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?MorphologieDuLittoral","-is-external-":"0"},{"bf_titre":"Prisme sableux","bf_description":"Le prisme sableux littoral immerg\u00e9 ou \u00ab shoreface \u00bb est la zone sableuse mouvante \u00e0 l\u2019\u00e9chelle de plusieurs d\u00e9cennies. Cette zone commence au niveau du trait de c\u00f4te et s\u2019\u00e9tend jusqu\u2019\u00e0 la plateforme interne du plateau continental. Ce prisme est d\u00e9pos\u00e9 sur un substratum constitu\u00e9 d\u2019unit\u00e9s s\u00e9dimentaires plus anciennes (rocheuses ou non) qui ne participent pas aux \u00e9changes sub-actuels avec la plage et le trait de c\u00f4te. Dans sa partie sup\u00e9rieur, ce prisme sableux immerg\u00e9 s\u2019organise en barres s\u00e9dimentaires d\u2019avant-c\u00f4te sous l\u2019action des vagues. (modifi\u00e9 d\u2019apr\u00e8s RAYNAL O, CERTAIN R, BRUNEL C, ALLEMAND N et ROBIN N, LITTOSIS \u00abAnalyse volum\u00e9trique et granulom\u00e9trique du prisme sableux littoral du Languedoc-Roussillon\u00bb, CEFREM, 2015).","id_typeannonce":"44","id_fiche":"PrismeSableux","date_creation_fiche":"2025-09-29 11:09:46","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:09:46","user":"74.7.243.200","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022PrismeSableux\u0022 data-date_creation_fiche=\u00222025-09-29 11:09:46\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:09:46\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?PrismeSableux","-is-external-":"0"},{"bf_titre":"Profil de plage","bf_description":"Repr\u00e9sentation en coupe d\u2019une plage figurant sa topographie.(EID Med).","id_typeannonce":"44","id_fiche":"ProfilDePlage","date_creation_fiche":"2025-09-29 11:10:09","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:10:09","user":"74.7.241.41","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022ProfilDePlage\u0022 data-date_creation_fiche=\u00222025-09-29 11:10:09\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:10:09\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?ProfilDePlage","-is-external-":"0"},{"bf_titre":"Recul du trait de c\u00f4te","bf_description":"D\u00e9placement vers l\u2019int\u00e9rieur des terres de la limite entre le domaine marin et le domaine continental (MATE, METL, 1997).","id_typeannonce":"44","id_fiche":"ReculDuTraitDeCote","date_creation_fiche":"2025-09-29 11:10:30","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:10:30","user":"17.241.219.31","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022ReculDuTraitDeCote\u0022 data-date_creation_fiche=\u00222025-09-29 11:10:30\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:10:30\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?ReculDuTraitDeCote","-is-external-":"0"},{"bf_titre":"R\u00e9silience","bf_description":"Capacit\u00e9 du milieu \u00e0 r\u00e9sister \u00e0 des agressions ou \u00e0 retrouver son int\u00e9grit\u00e9 (MEEDM, 2010).","id_typeannonce":"44","id_fiche":"ResiliencE","date_creation_fiche":"2025-09-29 11:10:58","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:10:58","user":"17.241.219.20","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022ResiliencE\u0022 data-date_creation_fiche=\u00222025-09-29 11:10:58\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:10:58\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?ResiliencE","-is-external-":"0"},{"bf_titre":"Risque","bf_description":"Le risque est un \u00e9v\u00e9nement dommageable, dot\u00e9 d\u2019une certaine probabilit\u00e9, cons\u00e9quence d\u2019un al\u00e9a naturel survenant dans un milieu vuln\u00e9rable. Le risque r\u00e9sulte, donc, de la conjonction de l\u2019al\u00e9a et d\u2019un enjeu (P. H. Bourrelier, 1997). Le risque majeur se caract\u00e9rise par sa faible fr\u00e9quence, sa gravit\u00e9 et l\u2019incapacit\u00e9 de la soci\u00e9t\u00e9 expos\u00e9e \u00e0 surpasser l\u2019\u00e9v\u00e9nement.","id_typeannonce":"44","id_fiche":"RisquE","date_creation_fiche":"2025-09-29 11:11:28","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:11:28","user":"17.22.253.88","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022RisquE\u0022 data-date_creation_fiche=\u00222025-09-29 11:11:28\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:11:28\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?RisquE","-is-external-":"0"},{"bf_titre":"Run-up","bf_description":"Altitude maximale atteinte par le jet de rive sur la c\u00f4te (BRGM, 2011).","id_typeannonce":"44","id_fiche":"RunUp","date_creation_fiche":"2025-09-29 11:11:46","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:11:46","user":"17.246.19.9","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022RunUp\u0022 data-date_creation_fiche=\u00222025-09-29 11:11:46\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:11:46\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?RunUp","-is-external-":"0"},{"bf_titre":"S\u00e9diments","bf_description":"Ensemble de particules meubles pr\u00e9sent dans l\u2019eau, l\u2019atmosph\u00e8re ou la glace (EID Med).","id_typeannonce":"44","id_fiche":"SedimentS","date_creation_fiche":"2025-09-29 11:12:13","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:12:13","user":"66.249.79.73","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022SedimentS\u0022 data-date_creation_fiche=\u00222025-09-29 11:12:13\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:12:13\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?SedimentS","-is-external-":"0"},{"bf_titre":"Set-up","bf_description":"Remont\u00e9e locale du niveau marin due au d\u00e9ferlement (BRGM, 2011).","id_typeannonce":"44","id_fiche":"SetUp","date_creation_fiche":"2025-09-29 11:12:31","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:12:31","user":"17.22.237.28","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022SetUp\u0022 data-date_creation_fiche=\u00222025-09-29 11:12:31\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:12:31\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?SetUp","-is-external-":"0"},{"bf_titre":"Submersion marine","bf_description":"Inondation temporaire de la zone c\u00f4ti\u00e8re par la mer dans des conditions m\u00e9t\u00e9orologiques extr\u00eames, pouvant cumuler d\u00e9pression atmosph\u00e9rique, vent violent, forte houle, associ\u00e9s aux ph\u00e9nom\u00e8nes mar\u00e9graphiques provoquant une sur\u00e9l\u00e9vation du niveau moyen de la mer, aggrav\u00e9s lorsque ces ph\u00e9nom\u00e8nes se conjuguent \u00e0 l\u2019occasion d\u2019une temp\u00eate (DIREN LR, 2008).","id_typeannonce":"44","id_fiche":"SubmersionMarine","date_creation_fiche":"2025-09-29 11:13:08","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:13:08","user":"17.22.253.41","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022SubmersionMarine\u0022 data-date_creation_fiche=\u00222025-09-29 11:13:08\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:13:08\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?SubmersionMarine","-is-external-":"0"},{"bf_titre":"Surcote","bf_description":"El\u00e9vation temporaire du niveau marin li\u00e9e \u00e0 une d\u00e9pression atmosph\u00e9rique, il s\u2019agit de l\u2019un des for\u00e7ages observ\u00e9 lors des temp\u00eates.","id_typeannonce":"44","id_fiche":"SurcotE","date_creation_fiche":"2025-09-29 11:13:31","statut_fiche":"1","date_maj_fiche":"2025-09-29 11:13:31","user":"17.22.237.205","owner":"LouiseQuincaillere","html_data":"data-id_typeannonce=\u002244\u0022 data-id_fiche=\u0022SurcotE\u0022 data-date_creation_fiche=\u00222025-09-29 11:13:31\u0022 data-statut_fiche=\u00221\u0022 data-date_maj_fiche=\u00222025-09-29 11:13:31\u0022 data-owner=\u0022LouiseQuincaillere\u0022 ","url":"https:\/\/ambition-littoral.fr\/?SurcotE","-is-external-":"0"},{"bf_titre":"Tombolo","bf_description":"Forme d\u2019accumulation s\u00e9dimentaire littorale par laquelle un point d\u2019appui, g\u00e9n\u00e9ralement rocheux, situ\u00e9 en avant de la c\u00f4te, est reli\u00e9 \u00e0 la terre ferme. Quand ce point d\u2019appui est large, il peut \u00eatre reli\u00e9 au continent par deux tombolos distincts, enfermant une zone basse et humide (= tombolo double). (Ifremer, F. 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