レーザーセンシング学会誌 (ISSN 2436-6239)
Journal of Laser Radar Society of Japan (ISSN 2436-6239)
1巻2号 (2020年10月)
Volume 1, Number 2 (October 2020)
解説: 宇宙から植生を観測するライダーミッション MOLI (Multi-footprint Observation
Lidar and Imager)
  pp. 45-54
Technical Review: Lidar Mission of Vegetation Observation from Space Multiple-footprint
Observation Lidar and Imager (MOLI)
浅井和弘,境澤大亮,水谷耕平,西澤智明
Kazuhiro ASAI, Daisuke SAKAIZAWA, Kohei MIZUTANI, Tomoaki NISHIZAWA
Abstract
The purpose of the MOLI (Multi-footprint Observation Lidar and Imager) mission is to demonstrate Japanʼs first space lidar and to obtain canopy height / three-dimensional forest structure information required for the evaluation of Above Ground Biomass (AGB), which plays an important role in the carbon cycle and climate change mechanisms. The lidar also makes a possibility for observing clouds and aerosols. The results obtained by MOLI will bring a guideline for the future global vegetation observation satellite. In addition, MOLI mission will provide a foothold for application development to Doppler lidar aiming at global three-dimensional observation of wind vectors, the scanning lidar realizing precision DEM, and H2O DIAL for water vapor profiling.