*Yusuke Yokota1, Basara Miyahara3, Toshimichi Otsubo4, Yasuhiro Murayama5, Hiroshi Munekane3, Tadashi Ishikawa2 (1.Institute of Industrial Science, The University of Tokyo, 2.Hydrographic and Oceanographic Department, Japan Coast Guard, 3.Geospatial Information Authority of Japan, 4.Hitotsubashi University, 5.National Institute of Information and Communications Technology)
convener:Koji Matsuo(Geospatial Information Authority of Japan), Yusuke Yokota(Institute of Industrial Science, The University of Tokyo), Daisuke Oka(Geological Survey of Hokkaido, Environmental and Geological Research Department, Local Independent Administrative Agency, Hokkaido Research Organization)