*Neng-Ti Yu¹, Jiun-Yee Yen², Shyh-Jeng Chyi³, Jia-Hong Chen², I-Chin Yen⁴, Liang-Chi Wang⁵ (1.National Tsing Hua University, 2.National Dong Hwa University, 3.National Kaohsiung Normal University, 4.National Central University, 5.National Chung Cheng University)

*Syuan-Fei Shih¹, Shyh-Jeng Chyi¹, Jia-Hong Chen², Wen-Yen Chang², Jiun-Yee Yen², I-Chin Yen³ (1.Department of Geography, National Kaohsiung Normal University, 2.Department of Natural Resources and Environmental Studies, National Dong Hwa University, 3.Graduate Institute of Applied Geology, National Central University)

*LiangChi Wang¹, Neng-Ti Yu², Jiun-Yee Yen³, Jia-Hong Chen³ (1.National Chung Cheng University, Taiwan, 2.National Tsing Hua University, Taiwan, 3.National Dong Hwa University, Taiwan)

*Jia-Hong Chen^1,2, Shyh-Jeng Chyi², Meng-Long Hsieh³, Jiun-Yee Yen¹, Ting-Yu Wu⁴ (1.Department of Natural Resources and Environmental Studies, National Dong Hwa University, Taiwan, 2.Department of Geography, National Kaohsiung Normal University, Taiwan, 3.Department of Earth and Environmental Sciences, National Chung Cheng University, Taiwan, 4.Sinotech Engineering Consultants, Inc., Taiwan)