5:15 PM - 6:30 PM
*Takashi Oguchi1, Hiroyuki Yamauchi1, Yuji Murayama2, Koichi Kubota3, Yukio Sadahiro1, Keiichi Okunuki4 (1.Center for Spatial Information Science, The University of Tokyo, 2.Graduate School of Life and Environmental Sciences, Univerisy of Tsukuba, 3.Faculty of Science and Engineering, Chuo University, 4.Graduate School of Environmental Studies, Nagoya University)