1. IMT-Atlantique,UMR CNRS Lab-STICC, INRIA Team Odyssey,Brest,France
2. Service Hydrographique et Océanographique de la Marine (Shom),Brest,France
3. University of Montpellier, CNRS, IFREMER, IRD,MARBEC,Montpellier,France
4. Station SEAS-OI,Espace-Dev (IRD-UM-UG-UR-UA-UNC),Saint-Pierre,La Réunion,France