Date ( Publication )

2024-07-05

Status

Completed

Maintenance and update frequency

Not planned

GEMET - Concepts, version 2.4 GEMET - Concepts, version 2.4 ( Theme )

• residential building

  ,

  mortality

  ,

  natural risk

INSPIRE themes INSPIRE themes ( Theme )

• Buildings

  ,

  Natural risk zones

Continents, countries, sea regions of the world. Continents, countries, sea regions of the world. ( Place )

• France

Régions administratives de France Régions administratives de France ( Place )

• Pays de la Loire

Use limitation

Free use subject to mentioning the source (at least the name of the producer) and the date of the last update.

Access constraints

Other restrictions

Use constraints

Intellectual property rights

Other constraints

The partner supplier is not in a position to guarantee the accuracy, updating, integrity or completeness of the data and in particular that it is free from errors or inaccuracies, particularly in terms of location, identification or qualification.

No guarantee as to the suitability of the data for a particular use is given by the partner supplier. Users use the data under their full and entire responsibility, with no possible recourse against the partner supplier, who cannot be held liable for any damage resulting directly or indirectly from the use of this data. In particular, it is up to users to assess, under their sole responsibility: the appropriateness of using the data; the compatibility of the files with their computer systems; the suitability of the data for their needs; that they have sufficient skills to use the data. The partner supplier is in no way responsible f o r elements external to the data and in particular the analysis tools, hardware, software, networks, etc. used to consult and use the data and/or process the data. Users must ensure that the information made available is up to date and compatible with their use of it.

Spatial representation type

Vector

Denominator

25000

Metadata language

fre

Character set

UTF8

Topic category

• Geoscientific information

Distribution format

• ESRI Shapefile

  (

  1.0

  )

OnLine resource

VIE_Noirmoutier_2024.zip  

Données indice VIE - Communes de Noirmoutier-en-l'Île, L'Epine, La Guérinière et Barbâtre - Communauté de Communes de l'Île de Noirmoutier (085) - données de mars 2014.

OnLine resource

VIE_Noirmoutier_2024  

Données indice VIE - Communes de Noirmoutier-en-l'Île, L'Epine, La Guérinière et Barbâtre - Communauté de Communes de l'Île de Noirmoutier (085) - données de mars 2014. (OGC:WMS)

OnLine resource

VIE_Noirmoutier_2024  

Données indice VIE - Communes de Noirmoutier-en-l'Île, L'Epine, La Guérinière et Barbâtre - Communauté de Communes de l'Île de Noirmoutier (085) - données de mars 2014. (OGC:WFS)

Hierarchy level

Dataset

Statement

Multiple data sources:

- The geometry of the buildings was obtained from IGN's BD Topo, downloaded from the IGN website ( https://geoservices.ign.fr/telechargement-api ).

- The altitude of the buildings was obtained by extracting the Litto 3D DTM (LIDAR) from 2012, downloaded from the Géopal platform and available on the data.shom.fr website.

- The distance to dykes is calculated in relation to the ‘Dykes’ layer from IGN's BD Topo.

- The distance to ‘areas naturally out of water’ has been estimated in relation to all areas topographically located above the flood level + 30 cm.

- The reference water level was taken from various sources: for the communes on the Île de Noirmoutier (Noirmoutier-en-l'Île, L'Epine, La Gérunière, Barbâtre), four water levels were taken from the Rapport de présentation de la cartographie du risque de submersion marine sur le secteur Noirmoutier-Saint Jean de Monts (Directive inondations Bassins Loire-Bretagne), DREAL Pays de la Loire. (2014).

+ Frequent event: elevation 3.60 m NGF, occurrence between 10 and 30 years.

+ Average event: 4.20 m NGF, approximately 100-year occurrence, level estimated at Noirmoutier according to Désiré et al (2012), La tempête Xynthia du 28 février 2010 - Retour d'expérience en Loire-Atlantique et Vendée - Volet hydraulique et ouvrages de protection, CETE-Ouest / DREAL Pays-de-la-Loire / DDTM Loire-Atlantique / DDTM Vendée.

+ Average event plus climate change: 4.80 m NGF, corresponding to the average event + 0.60 m corresponding to the projected rise in sea level in 2100.

+ Exceptional event: 5.20 m NGF, millennial occurrence.

- The architectural type of the buildings was identified by fieldwork.

+ L'Epine, site surveyed in April 2012 by Elie Chevillot-Miot and Axel Creach.

+ La Guérinière, fieldwork in April 2012 by Elie Chevillot-Miot, Denis Mercier and Axel Creach.

+ Noirmoutier-en-l'Île, property acquired in February/March 2014 by Elie Chevillot-Miot, Martin Juigner, Baptiste Le Mauff, Yannick Leroy, Etienne Ragaru and Axel Creach.

+ Barbâtre, fieldwork in February/March 2014 by Elie Chevillot-Miot, Martin Juigner, Baptiste Le Mauff, Yannick Leroy and Axel Creach.

The full description of the method is available in the thesis manuscript Cartographie et analyse économique de la vulnérabilité du littoral atlantique français face au risque de submersion marine (2015), in particular chapter 2 (pp. 63-112) available at: https://theses.hal.science/tel-01275600/

The results for the communes on the island of Noirmoutier have been published under the reference: Creach, A., Pardo, S., & Mercier, D. (2017). Preventive diagnosis of the vulnerability of residential buildings for their occupants to the risk of marine submersion applied to the island of Noirmoutier (Vendée, France). VertigO - la revue électronique en sciences de l'environnement, 17(1), 30. https://doi.org/10.4000/vertigo.18457

Metadata

File identifier

f1267829-9817-40b0-be0f-dfd932dccfdc   XML

Metadata language

fre

Character set

UTF8

Parent identifier

ba5fbe44-4643-4bd6-b191-765d89bde1a6

Hierarchy level

Dataset

Date stamp

2024-08-21T09:35:26

Metadata standard name

ISO 19115

Metadata standard version

1.0