*Sachi Wakasa¹, Tatsuya Ishiyama², Daisuke Hirouchi³, Nobuhisa Matsuta⁴, Natsuko Fujita⁵, Tomoo Echigo⁶ (1.Institute of Regional Innovation, Hirosaki University, 2.Earthquake Research Institute, University of Tokyo, 3.Faculty of Education, Shinshu University, 4.Okayama University Graduate School of Education, 5.Tono Geoscience Center, Japan Atomic Energy Agency, 6.Kankyo Chishitsu Co., Ltd)

*Naoyuki Yamashita¹, Yasuhiro Ohnuki² (1.Forestry and Forest Products Research Institute, 2.Forestry and Forest Products Research Institute Tohoku Research Center)

*Naoko Nagumo¹, Shinji Egashira¹, Sumiko KUBO² (1.International Centre for Water Hazard and Risk Management, PWRI, 2.School of Education, Waseda University)

*Reona Hiramine¹, Daisuke Ishimura¹, Takayuki Takahashi² (1.Department of Geography, Tokyo Metropolitan University, 2.International Research Institute of Disaster Science, Tohoku University)

*Masayuki Seto¹ (1.The Great East Japan Earthquake and Nuclear Disaster Memorial Museum)

*Hiroaki Nishiyama¹, Nobuhisa Matsuta¹, Taira Kameoka² (1.Okayama University Graduate School of Education, 2.Okayama University Faculty of Education)

*Miteki Kishimoto¹, Mio Kasai², Shun Hokaku¹, Hisatoshi Sano³ (1.Graduate School of Agriculture, Hokkaido University, 2.Research Faculty of Agriculture, Hokkaido University, 3.Asia Air Survey Co., Ltd.)