• Journal of the Korean Geographical Society
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• v.47 no.1
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• pp.79-97
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• 2012

This study examines on the impact of biodiversity in circular greenspace of Cheongju city since 2002 greenbelt release. Research has carried out to investigate the biotope pattern change with landscape fragmentation. Major landscape fragmentation has occurred with development of residential sector and build-up of major highways. Settlement has been expanded to the entire area connected to urban district excluding the eastern forest. North-south district shows high road density, where inter-regional roads meet in the cross-section. It is found that landscape fragmentation impact on species richness as well as population size of the species varies depending on the animal species. The birds show high species richness in N2, N3, N4, S2(north-south zone) even with high fragmentation rate. This can be explained that birds can access to aquatic environment where they can find abundant food resources. The amphibians and the reptiles show almost no zonal variation in species richness than the birds. The more a zone fragmented in small patches, the species richness of the amphibians and the reptiles also tends to be declined. Information accumulation on biodiversity for integrating landscape planning in urban planning, various level of community participation in decision making process, and cross border cooperation with neighbouring Cheongwon-gun will be required for sustainable greenspace management of Cheongju City.

• Proceedings of the Korean Environmental Sciences Society Conference
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• 2003.05a
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• pp.177-179
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• 2003

기존 자연녹지인 앞산, 금호강/낙동강, 와룡산과 대상지내 산재해 있는 공원녹지를 연결하여 환상형(環狀形)의 그린네트워크를 형성하였다. 그린네트워크 조성에 따른 기존 자연녹지와 공원녹지 사이의 연계 방안으로 도시내 오픈스페이스인 학교용지를 선택하고 이를 연결하는 방안을 제시하였다 공원녹지의 위치상 1면이상이 도로와 접하고 있어 이를 연계하기 위한 가로공간의 녹화를 추진하여 녹지축을 연결하는 방안을 제시하였다. 또한, 도시내 자연녹지 중 도시하천의 역할을 분석하여 본 결과, 대상지내 그린네트워크를 조성하기 위해서는 하천변을 녹화하는 계획을 추진하여야할 것으로 사료된다.