*Hyemin Park¹、juyeon Lee¹、Seonggan Jang¹、Minjune Yang^2,3 (1.Division of Earth Environmental System Sciences-Major of Earth & Environmental Sciences, Pukyong National University, Busan 48513, Korea、2.Division of Earth and Environmental System Sciences-Major of Environmental Geosciences, Pukyong National University, Busan 48513, Korea、3.Wible Co., Ltd.)