Validated and aggregated data from current profilers measured continuously by hull-mounted ADCP (Acoustic Doppler Current Profiler) for the year 2001.

Physico-chemical monitoring stations are part of a network under the responsibility of the water agencies. Regarding the scope of strict thematic contribution "Hydrology," the monitoring stations do not come into account because they only measure the physico-chemical quality of the rivers. These stations are used only for calculations under fluvial inputs of pollutants / nutrients.

Monitoring the evolution of the Aquitain platform off the coast of the Médoc region (at depths of between 70 and 120 m) and the internal pladeau at la Salie and Truc vert (at depths of between 10 and 40 m) as well as at the head of the Capbreton Canyon (at depths of between 10 and 300m).

EU-Hydro is a dataset for all EEA38 countries and the United Kingdom providing photo-interpreted river network, consistent of surface interpretation of water bodies (lakes and wide rivers), and a drainage model (also called Drainage Network), derived from EU-DEM, with catchments and drainage lines and nodes. The EU-Hydro dataset is distributed in separate files (river network and drainage network) for each of the 35 major basins of the EEA38 + UK area, in GDB and GPKG formats. The production of EU-Hydro and the derived layers was coordinated by the European Environment Agency in the frame of the EU Copernicus programme. You can read more about the product here: https://land.copernicus.eu/en/products/eu-hydro/eu-hydro-river-network-database.

Validated and aggregated data from current profilers measured continuously by hull-mounted ADCP (Acoustic Doppler Current Profiler) for the year 2010.

Monitoring the specific composition and spatial and temporal distribution of beachings over the long term in order to identify tendencies and events affecting populations of marine mammals in French waters. This is the longest series of data in France concerning these species.

Validated and aggregated data from current profilers measured continuously by hull-mounted ADCP (Acoustic Doppler Current Profiler) for the year 2014.

The aim of these measures is to monitor the relative distribution and abundance of cetaceans and marine birds from Ifremer/IEO fisheries campaigns on board the Thalassa oceanographic vessel. These measures are also used to determine these predators’ favourite habitats thanks to the ecosystem approach of the campaigns (distribution and abundance of pelagic fish, plankton and physical parameters).

Inventory of shipping containers lost at sea (both declared and POLREPs). The Cedre continually records all the events at sea of which it is informed, and analyses the POLREP observation reports (maritime monitoring from all CROSS, navy and customs installations). The programme does not include active searching. Monitoring is therefore incomplete as it relates to past evens and pollution reports (POLREPS).