1. Department of Architecture, Hiroshima University, 1‐4‐1 Kagamiyama, Higashi‐Hiroshima, Hiroshima 739‐8527, Japan, hmiura@hiroshima-u.ac.jp, m160359.hiroshima@gmail.com
2. Tokyo Institute of Technology, 4259 Nagatsuta, Yokohama, Kanagawa 226‐8502, Japan, matsuoka.m.ab@m.titech.ac.jp
3. Instituto Distrital de Gestión de Riesgos y Cambio Climático (IDIGER), Diagonal 47 Number 77A ‐ 09 Interior 11, Bogotá D.C. 111071, Colombia, lealmsc@gmail.com
4. Servicio Geológico Colombiano (SGC), Diagonal 53 Number 34‐53, Bogotá D.C. 111321, Colombia, hgarcia@sgc.gov.co
5. National Research Institute for Earth Science and Disaster Resilience, 3‐1 Tennodai, Tsukuba, Ibaraki 305‐0006, Japan, nelson@bosai.go.jp