The EMODnet Bathymetric Contours are available as a WFS service from EMODnet Bathymetry. Service URL is: https://ows.emodnet-bathymetry.eu/wfs The bathymetric contours of this layer are generated automatically based on the EMODnet DTM. New contour sets will be available for each consecutive update of the EMODnet DTM. The contours are generated by GGSgc BV using the proprietary GGSgc software.

For these products, see the most recent data from the EMODnet Bathymetry project: https://emodnet.ec.europa.eu/en/bathymetry. This bathymetric model is the result of compiling data and numerical models prior to 2008 in the Bay of Biscay. These datasets are available at a resolution of 500 m and 1000 m. Contours are also available for both digital terrain model (DTM). Public access granted under certain conditions.