Example of beach safety video for the general public developped in collaboration with Observatoire de la Cote Aquitaine (OCA) Rectified UAV-video of a rip current in SW France that can be depicted by the drifting foam and streaks (coll. V. Marieu, EPOC) DOWNLOAD THE VIDEO Accelerated video of swash rips Benin (W Africa) during a field experiment at Grand Popo (coll. R. Almar / IRD) DOWNLOAD THE VIDEO Textured digital elevation model of a section of coastal dune in SW France (Ph Student G. Guillot supervised by V. Marieu and myself) providing morphological and vegetation data of coastal dunes at unprecedented resolution spatial coverage DOWNLOAD THE VIDEO