1. Center for Spatial Information Science (CSIS), University of Tokyo, Chiba, Japan
2. Center for Southeast Asian Studies (CSEAS), Kyoto University, Kyoto, Japan
3. School of Human Science and Environment, University of Hyogo, Hyogo, Japan
4. National Institutes for the Humanities, Research Institute for Humanity and Nature (RIHN), Kyoto, Japan
5. Technical Research Institute, Obayashi Corporation, Tokyo, Kiyose, 204-8558, Japan
6. PT Austindo Aufwind New Energy, Jakarta, Indonesia