Precision Aquaculture Drone Mapping of the Spatial Distribution of Kappaphycus alvarezii Biomass and Carrageenan. - Nurjannah Nurdin; Evangelos Alevizos; Rajuddin Syamsuddin; Hasni Asis; Elmi Nurhaidah Zainuddin; Agus Aris; Simon Oiry; Guillaume Brunier; Teruhisa Komatsu; Laurent Barillé (Remote. Sens., 2023)