*Kayoko Yamamoto1 (1.University of Elctro-Communications)
convener:Kazuo Amano(Department of Environmental Sciences,Ibaraki University), Takashi Oguchi(Center for Spatial Information Science, The University of Tokyo), Masaki Ito(東京大学生産技術研究所, 共同), Kayoko Yamamoto(University of Elctro-Communications)