*Hiroyuki Yamauchi¹, Takashi Oguchi², Yuichi S. Hayakawa^3,2, Toshikazu Seto² (1.Department of Natural Environmental Studies, Graduate School of Frontier Sciences, The University of Tokyo, 2.Center for Spatial Information Science, The University of Tokyo, 3.Environmental Geography, Faculty of Environmental Earth Science, Hokkaido University)

*Hiroshi Sakai¹, Hayashi Yohei², Hironori Fukuchi¹, Yuya Matsubara³, Yoshiko Ogawa¹ (1.The University of Aizu, 2.National Observatory of Japan, 3.The University of Aizu(Now NTTDocomo Inc.))

*Brian Hamilton Day¹, Emily Law², NASA Solar System Treks Team -² (1.NASA Ames Research Center, 2.NASA Jet Propulsion Laboratory)

*Tsolmon Renchin¹, Bayanjargal Darkhijav¹, Davaajargal Jargalsaikhan², Enkhjargal Natsagdorj³, Batbayar Ganchudur¹ (1.National University of Mongolia, Mongolia, 2.Institute of Mathematics and Digital technology Mongolian Academy of Sciences, Mongolia , 3.Dept. of Geography, Ghent University, Ghent, Belgium )

*Toshifumi Koseki¹, Mamoru Koarai² (1.Graduate school of Science and Technology, Ibaraki University, 2.earth science course, college of sciense, Ibaraki University)

*Daisaku Kawabata¹, Haruo Kimura², Yasuhira Aoyagi² (1.Institute of Geology and Geoinformation, Geological Survey of Japan, AIST, 2.Central Research Institute of Electric Power Industry)

*Cheng-Ru Chen^1,2, Chi-Farn Chen¹, Thanh-Son Nguyen¹ (1.CSRSR,NCU, 2.CLVSC)

*Kazunari Tanka¹ (1.Department of Civil Engineering and Urban Design, Faculty of Engineering, Osaka Institute of Technology)

*Yuki Iwai^1,2 (1.Graduate School, University of Tsukuba, 2.JSPS Research Fellow)

*Jiali Song¹, Takashi Oguchi¹ (1.The University of Tokyo)