*Rie Seto1, Kentaro Aida2, Toshio Koike2, Shinjiro Kanae1 (1.Tokyo Institute of Technology, 2.The International Centre for Water Hazard and Risk Management under the auspices of UNESCO)
convener:Riko Oki(Japan Aerospace Exploration Agency), Yoshiaki HONDA(Center for Environmental Remote Sensing, Chiba University), Yukari Takayabu(Atmosphere and Ocean Research Institute, the University of Tokyo), Tsuneo Matsunaga(Center for Global Environmental Research and Satellite Observation Center, National Institute for Environmental Studies)