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http://dx.doi.org/10.17663/JWR.2019.21.4.290

Estimation of low impact development duration of estuaries at urban area  

Jeong, Anchul (Wetlands Center, National Institute of Ecology)
Lim, Jeongcheol (Wetlands Center, National Institute of Ecology)
Kim, Songhyun (Wetlands Center, National Institute of Ecology)
Baek, Chungyeol (Gyeongsangnamdo Ramsar Environmental Foundation)
Publication Information
Journal of Wetlands Research / v.21, no.4, 2019 , pp. 290-297 More about this Journal
Abstract
The estuary is a transition zone where fresh water and salt water meet because the stream is connected to the open sea area. So estuaries have very high biodiversity and form a unique ecosystem. However, before the recognition of the ecological value of the estuaries, various damage and disturbances have been occurred so countermeasures are needed. The river master plan is acting as a disturbance factor. However, the river master plan has the public object such as water disaster defense, river function improvement, and national water resources management. Therefore, it is necessary to study the ways in which the opposite relationship of development and ecosystem protection coexist. In this study, the concept of environmental windows were used to estimate the low impact development duration. We expected that proposed method for low impact development duration estimation can be used as a basis and basic data to protected the ecosystem from development project and disturbance in the future.
Keywords
Environmental windows; Estuary; Low impact development; Urban area;
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