6:15 PM - 7:30 PM
*Toshifumi IMAIZUMI1, Takahiro MIYAUCHI2, Kyoko KAGOHARA3, Shinsuke OKADA4, Michio SHIRASAWA5, Ryuzo YOKOYAMA5, Tatsuya SASAKI6 (1.Graduated School of Science, Tohoku University, 2.Graduated School of Science, Chiba University, 3.Faculty of Education, Yamaguchi University, 4.International Research Institute of Disaster Science, Tohoku University, 5.Yokoyama Geo-Spatial Information Lab., 6.OYO Corporation, Database Business Department)