Near-surface remote sensing observations for monitoring deciduous broadleaf forest species phenology. - Dominique Guyon; Sylvia Dayau; Alain Kruszewski; Benoit Beguet; Jean-Charles Samalens; Jean-Pierre Wigneron; Alexis Ducousso; Jean-Marc Louvet; Sylvain Delzon; Fabrice Bonne; Frédéric Baret (IGARSS, 2014)