*Shintaro Kawahara1, Ryo Onishi1, Koji Goto2, Fumiaki Araki1, Keiko Takahashi1 (1.Japan Agency for Marine-Earth Science and Technology, 2.NEC Corporation)
convener:Seiji Tsuboi(JAMSTEC, Center for Earth Information Science and Technology), Keiko Takahashi(Japan Agency for Marine and Earth Science and Technology), Masaki Kanao(国立極地研究所)