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Data details

UID 1027
Name Coastal artificialization cartography (Cartographie de l’artificialisation du trait de côte)
Description National geospatial vector dataset mapping coastal structures, coastal defense works, and artificial developments along the shoreline of Metropolitan France and the French Overseas Departments and Regions (Guadeloupe, Martinique, French Guiana, La Réunion, Mayotte). Developed by Cerema, it provides comprehensive data on physical structures (such as seawalls, groynes, breakwaters, and port facilities) that alter or substitute natural coastal configurations.
Update Frequency Periodic Update
Area National
Temporal 01 Jan. 2017 - 30 April 2018
Timeliness Latest version available
Data Policy Freely accessible
Data type Geospatial data
Copernicus service product
Data format Vector dataset
Quality Control Procedure N/A
Dissemination Download Service
Inspire themes

Annex I: Hydrography

Annex III: Land use

Annex III: Sea regions
Geographical Coverage

France

French Guiana

Guadeloupe

Martinique

Mayotte

Réunion
Status Operational
State Draft
Created on Nov. 9, 2026, 11:09 a.m.
Last modified on Nov. 9, 2026, 11:09 a.m.

Data Providers

Data provider UID Data provider Role Is network Created on Last modified on
1275 Centre for Studies and Expertise on Risks, the Environment, Mobility and Urban Planning Originator Nov. 9, 2026, 11:14 a.m. Nov. 9, 2026, 11:14 a.m.

Requirements

Requirement UID Requirement Level of compliace Note Information costs Handling costs Created on Last modified on