*Yasutaka Haneda¹, Takashi Oguchi², Yuichi S. Hayakawa², Hitoshi SAITO³ (1.Graduate School of Frontier Science, The University of Tokyo, 2.Center for Spatial Information Science, The University of Tokyo, 3.College of Economics, Kanto Gakuin University)

*Chi-Wen Chen^1,2, Takashi Oguchi¹, Yuichi S. Hayakawa¹, Hitoshi Saito^1,3, Hongey Chen^2,4, Guan-Wei Lin⁵, Lun-Wei Wei^4,6 (1.Center for Spatial Information Science, The University of Tokyo, 2.National Science and Technology Center for Disaster Reduction, 3.College of Economics, Kanto Gakuin University, 4.Department of Geosciences, National Taiwan University, 5.Department of Earth Sciences, National Cheng Kung University, 6.Disaster Prevention Technology Research Center, Sinotech Engineering Consultants, Inc.)

*Chi-Wen Chen^1,2, Takashi Oguchi¹, Yuichi S. Hayakawa¹, Hitoshi Saito^1,3, Hongey Chen^2,4, Guan-Wei Lin⁵, Lun-Wei Wei^4,6 (1.Center for Spatial Information Science, The University of Tokyo, 2.National Science and Technology Center for Disaster Reduction, 3.College of Economics, Kanto Gakuin University, 4.Department of Geosciences, National Taiwan University, 5.Department of Earth Sciences, National Cheng Kung University, 6.Disaster Prevention Technology Research Center, Sinotech Engineering Consultants, Inc.)

*Yoshihiro Iijima¹, Hitoshi SAITO², Yuichiro FUJIOKA³, Masanori Goto⁴, Atsushi Nakada⁵, Hiroki Takakura⁶ (1.Graduate School of Bioresources, Mie University, 2.College of Economics, Kanto Gakuin University, 3.Frontier Research Institute for Interdisciplinary Sciences, Tohoku University, 4.Slavic-Eurasian Research Center, Hokkaido University, 5. Hokkaido Museum of Northern Peoples, 6.Center for Northeast Asian Studies)