• Korean Journal of Environment and Ecology
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• v.19 no.2
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• pp.119-129
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• 2005

This study was carried out to investigate the actual vegetation and the DGN(Degree of Green Naturality) and the planting status of landscaping plants in the Woraksan National Park in 2004. The actual vegetation of the surveyed site were classified into 12 plant community and cropland; Natural forest were classified into 8 plant communities; Quercus mongolica communities, Pinus densiflora communities, Deciduous broadleaf forest, Mixed forest, etc. And artificial forest were classified into 3 forest types: Larix kaempferi forest, Pinus koraie-nsis forest, etc. The DGN 8 appeared in the widest area as $73.08\%$, and the DGN 9 was $11.32\%$. The planting status of landscaping plants at the surveyed site were recorded as total 129 species, 44 Family. The exotic plant of surveyed site was $65.65\%$.

• Korean Architects
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• no.1 s.142
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• pp.71-75
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• 1981

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2009.03a
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• pp.3-6
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• 2009

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2003.10a
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• pp.69-72
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• 2003

• Korean Architects
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• no.10 s.235
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• pp.80-83
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• 1988

• Journal of the Korean Institute of Landscape Architecture
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• v.41 no.5
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• pp.38-45
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• 2013

Buffer green space in the residential area is a mechanism for improving the residential environment and also significant for residential life satisfaction and its various social roles. Accordingly, this study aimed to discover the effect of the buffer green space, which was established to minimize environmental influences of the residential environment, on residential life satisfaction. For this purpose, a survey was conducted on residents in Myeongji Residential Area where the buffer green space was installed, to examine the factors of the buffer green space and to analyze its causal relation with residential life satisfaction. The SPSS(statistical package for social science) 21 program was used for analysis and factorial analysis, correlation analysis and multiple regression analysis were executed. As a result, the roles of the buffer green space in Myeong-ji Residential Area included residential comfort, disaster protection, green space usability and environmental ecological property. In the overall accrued factorial contribution rate, residential comfort was very high with 40.54% out of total 62.48%. In addition, the residential comfort and green area usability had a higher correlation with residential life satisfaction. However, the significant level of disaster protection and environmental ecological property were 0.725 and 0.898, respectively, which were not significant as a preference factor in multiple regression analysis. Accordingly, the buffer green space for improving residential comfort and green space usability was confirmed to enhance residential life satisfaction.

• Journal of the Korean Geographical Society
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• v.52 no.1
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• pp.123-141
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• 2017

This study predicted urban green spaces for 2020 based on two scenarios keeping or freeing the green-belt in the Daegu metropolitan city using a hybrid Cellular Automata(CA)-Markov model and analyzed the spatial dynamics of urban green spaces between 2009 and 2020 using a land cover change detection technique and spatial metrics. Markov chain analysis was employed to derive the transition probability for projecting land cover change into the future for 2020 based on two land cover maps in 1998 and 2009 provided by the Ministry of Environment. Multi-criteria evaluation(MCE) was adopted to develop seven suitability maps which were empirically derived in relation to the six restriction factors underlying the land cover change between the years 1998 and 2009. A hybrid CA-Markov model was then implemented to predict the land cover change over an 11 year period to 2020 based on two scenarios keeping or freeing the green-belt. The projected land cover for 2009 was cross-validated with the actual land cover in 2009 using Kappa statistics. Results show that urban green spaces will be remarkably fragmented in the suburban areas such as Dalseong-gun, Seongseo, Ansim and Chilgok in the year 2020 if the Daegu metropolitan city keeps its urbanization at current pace and in case of keeping the green-belt. In case of freeing the green-belt, urban green spaces will be fragmented on the fringes of the green-belt. It is thus required to monitor urban green spaces systematically considering the spatial change patterns identified by this study for sustainably managing them in the Daegu metropolitan city in the near future.

• 주택과사람들
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• no.2 s.19
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• pp.83-88
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• 1991

[ $\circ$ ]''91년 3/4분기 중 전국평균지가상승률은$ 2.71\%$(''91년 누계: $11.18\%$) $\circ$ 도시규모별: 6대도시-$2.73\%$, 중소도시-$3.21\%$, 녹지-$3.11\%$, 비도시-2.01$\%$ $\circ$ 용도지역별: 주거-2.71$\%$, 상업-2.78$\%$, 공업-$3.61\%$, 녹지-$3.11\%$, 비도시-$2.01\%$ $\circ$ 시$\cdot$도별: 대전($7.14\%$), 인천($4.78\%$) 등이 많이 올랐고, 서울($1.93\%$), 전남($1.09\%$) 등의 상승률이 낮았음.

• Journal of the Korean Institute of Landscape Architecture
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• v.37 no.5
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• pp.53-63
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• 2009

This study aims at presenting a plan to build an open space network system in the city of Daejeon, assuming that parks and the green space system as a broad concept are to make a network by connecting open spaces such as parks, green spaces, squares, pedestrian roads, historical spots, etc. In the case of old downtown in Daejeon, this study examined the possibility of applying an open space network in the city of Daejeon and categorize them according to the findings from examining the case area, which enables to make a plan for building an open space network system in Daejeon. As a result, public offices and business buildings as an active open space have public open spaces in front of buildings and these front public open spaces are connected to pedestrian roads(gray open space). Since these pedestrian roads are consequently connected to large parks and rivers(green or blue open space), this overall spatial sequence can form an open space system. In addition, parks and green spaces, which have been fundamental elements so far, exist in relatively small and scattered areas at the center of the city. Hence, more parks and green space are needed to improve a park and green space system. However, it is very difficult to create new parks and green spaces in downtown, especially in old downtown areas. Therefore making an open space network system which spreads out over the whole city will form a healthy open space network in the downtown area.

• 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.