Coastal topo-bathymetric DEM of the harbor of Saint-Malo and its surroundings
The coastal topo- bathymetric DEM of the port of Saint-Malo and its surroundings with a resolution of 0.00005° (~ 5 m) was prepared as part of the PAPI Saint-Malo. It covers the city of Saint-Malo and its surroundings, from the tip of Décollé in the west to the tip of Varde in the east. The DEM is designed to be implemented in the hydrodynamic models of the TANDEM project in order to estimate the coastal effects of tsunamis for the Atlantic and English Channel, where French nuclear power plants have been installed for about 30 years. This product is available with the Lowest Astronomic Tide (LAT) or the Mean Sea Level (MSL) as a vertical datum.
Data and resources
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Portail d'information géographique du ShomHTML Open
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Access point / WMS MNT PBMAWMS Open
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Access point / service de téléchargementHTML Open
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Access point / service de téléchargementHTML Open
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Espace de diffusion du ShomHTML Open
Additional information
| Date (creation) | 2020-07-24 |
|---|---|
| Status | onGoing |
| Update frequency | notPlanned |
| Metadata language | fr |
| License | Utilisation libre sous réserve de citer les sources de la manière suivante : "Shom. (2020). MNT topo-bathymétrique côtier du port de Saint-Malo et de ses abords (PAPI Saint-Malo) (Version 1) [Data set]. SHOM. https://doi.org/10.17183/MNT_COTIER_PORT_SM_PAPI_SM_5M_WGS84" |
| Source metadata | ISO 19115 XML |
| Last updated | 2026-11-04 |
| Created | 2026-11-04 |
| API | package_show |