Bathymetric DEM for the coasts of Guadeloupe and Martinique (Homonim project)

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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 Montserrat in the north to Sainte-Lucie in the south. The model ranges off-shore to a depth of 5800 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

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MNT_ANTS100m_HOMONIM_4326_WMSR

MNT bathymétrique de façade de la Guadeloupe et de la Martinique

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Service de téléchargement du MNT référencé PBMA

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Service de téléchargement du MNT référencé NM

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Portail de diffusion du Shom

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Additional information

Date (creation)	2015-09-09
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 la Guadeloupe et de la Martinique (Projet Homonim). http://dx.doi.org/10.17183/MNT_ANTS100m_HOMONIM_WGS84"
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show