Lidar observations of the swash zone of a low-tide terraced tropical beach under variable wave conditions: The Nha Trang (Vietnam) COASTVAR experiment

Luís Pedro Almeida, Rafael Almar, Chris Blenkinsopp, Nadia Senechal, Erwin Bergsma, France Floc'h, Charles Caulet, Melanie Biausque, Patrick Marchesiello, Philippe Grandjean, Jerome Ammann, Rachid Benshila, Duong Hai Thuan, Paula Gomes da Silva, Nguyen Trung Viet