*yoji aoki³, Miloslav Lapka¹, Katsue Fukamachi² (1. University of South Bohemia, 2. University of Kyoto , 3. Emeritus Researcher of National Institute for Environmental Studies)

*yoji aoki¹, Ryo Kohsaka² (1. Emeritus researcher of National Institute for Environmental Studies, 2. The University Tokyo)

*Yuriko YAZAWA¹ (1. Center for Spatial Information Science, The University of Tokyo)

*Yi Wang^1,2, Christoph Rupprecht^1,2 (1. Ehime University, 2. Research Institute for Humanity and Nature)

*Liu Ming¹ (1. Faculty of Tourism and Community Development,Kokugakuin University)

*Fatimah Azzahra¹, Hajime Matsushima² (1. Graduate School of Agriculture, Hokkaido University, 2. Research Faculty of Agriculture, Hokkaido University)

*Yuri Suzuki¹, Katsunori Furuya², Qian Wang³ (1. Ibaraki Prefectural Koga Secondary School, 2. Graduate School of Horticulture, Chiba University, 3. Institute for Excellence in Educational Innovation, Chiba University)

*Yui Takase¹, Haruna Terakado¹ (1. Ibaraki university)