Bathymetric DEM for the coasts of Saint-Martin et Saint-Barthélemy (Homonim project)

Other

The bathymetric DEM for the coasts of Guadeloupe and Martinique with a resolution of 0.001° (~ 100 m) was prepared as part of the HOMONIM project. The DEM covers some of the Lesser Antilles islands, from Anguilla in the north to Saba in the south. The model ranges off-shore to a depth of 3275 m. The DEM is designed to be used in hydrodynamic models in order to produce high-precision forecasts for coastal water levels and sea conditions and therefore improve the pertinence of the Waves-Submersion monitoring programme.

Data and resources

Portail d'information géographique du Shom

HTML Open
MNT_ANTN100m_HOMONIM_PBMA_4326_WMSR

MNT bathymétrique de façade de Saint-Martin et Saint-Barthélemy

WMS Open
Service de téléchargement du MNT référencé PBMA

HTML Open
Service de téléchargement du MNT référencé NM

HTML Open
Portail de diffusion du Shom

HTML Open

Additional information

Date (publication)	2018-02-16
Status	onGoing
Update frequency	notPlanned
Metadata language	fr
License	Utilisation libre sous réserve de citer les sources de la manière suivante : "Shom,2018. MNT bathymétrique de façade de Saint-Martin et Saint-Barthélemy(Projet Homonim). http://dx.doi.org/10.17183/MNT_ANTN100m_HOMONIM_WGS84"
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show