Econ. Environ. Geol. 2002; 35(5): 479-490
Published online October 31, 2002
© THE KOREAN SOCIETY OF ECONOMIC AND ENVIRONMENTAL GEOLOGY
Contribution of Hydrogeological Factors to Groundwater Recharge Ratio
Sang-Ki Moon and Nam-chil Woo
Dept. of Earth System Sciences, Yonsei Univ., Seoul, 120-749, Korea
Correspondence to : Sang-Ki Moon
Abstract
The aim of this study is to evaluate the contributions of each hydrogeological factors to groundwater recharge ratios in order to determine areal estimates of recharges in entire inland area of South Korea. For this purpose, various statistical analyses and overlay techniques of GIS were conducted for entire area and 4 river basins of South Korea. As a result, the spatial distribution of recharge, South Korea were visualized.
Keywords
groundwater recharge, GIS, river basins, hydrogeological factors
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Econ. Environ. Geol. 2002; 35(5): 479-490
Published online October 31, 2002
Copyright © THE KOREAN SOCIETY OF ECONOMIC AND ENVIRONMENTAL GEOLOGY.
Contribution of Hydrogeological Factors to Groundwater Recharge Ratio
Sang-Ki Moon and Nam-chil Woo
Dept. of Earth System Sciences, Yonsei Univ., Seoul, 120-749, Korea
Correspondence to:
Sang-Ki Moon
Abstract
The aim of this study is to evaluate the contributions of each hydrogeological factors to groundwater recharge ratios in order to determine areal estimates of recharges in entire inland area of South Korea. For this purpose, various statistical analyses and overlay techniques of GIS were conducted for entire area and 4 river basins of South Korea. As a result, the spatial distribution of recharge, South Korea were visualized.
Keywords
groundwater recharge, GIS, river basins, hydrogeological factors
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