*Takeshi Masaki¹, Toshio Iguchi², Kaya Kanemaru³, Kinji Furukawa⁴, Naofumi Yoshida¹, Takuji Kubota⁵, Riko Oki⁵ (1.Remote Sensing Technology Center of Japan , 2.Earth System Science Interdisciplinary Center, University of Maryland, 3.National Institute of Information and Communications Technology, 4.Satellite Applications and Operations Center, Japan Aerospace Exploration Agency, 5.Earth Observation Research Center, Japan Aerospace Exploration Agency)