講演情報
[14a-K304-6]Profiling of Floating Plastic Litter by Portable LD-based Fluorescence LiDAR
〇Jumar Cadondon1,2,3, Edgar Vallar3, Maria Cecilia Galvez3, Tatsuo Shiina1 (1.Chiba Univ., 2.UP Visayas, 3.De La Salle Univ.)
キーワード：
Fluorescence LiDAR、Plastic Litter、LD
Plastic litter (PL) is a global environmental problem that increasingly threatens the health of aquatic ecosystems and poses socioeconomic and health risks to humanity. Several optical passive remote sensing techniques, such as panchromatic cameras, multi/hyperspectral sensors, and thermal infrared sensors, have already been studied in relation to PL remote sensing in controlled experiments or in real marine environments. On the other hand, the possibility of PL detection by LiDAR has been lightly explored. In this paper, we report the results of plastic litter measurements made under controlled conditions using hyperspectral fluorescence LiDAR.