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GIS를 활용한 도심 공간기능분석과 유형화에 관한 연구
김흥관 ( Heung Kwan Kim ),신용은 ( Yong Eun Shin ),백태경 ( Tae Kyung Baek ),강기철 ( Gi Cheol Kang ),정희수 ( Hee Su Jeng ),오주헌 ( Ju Heon Oh ),여성준 ( Sung Jun Yeo ) 한국지리정보학회 2007 한국지리정보학회지 Vol.10 No.4
The subjects were fifteen dong at downtown of Busan. LQ index and cluster analysis were used to research space functions of downtown in both years, that is to say, 2000 and 2005. At the analysis of LQ index in 2000, the secondary industries were specialized at traditional markets as well as large-scaled commercial districts, while the tertiary industries were done at financial business districts. LQ index in 2005 did not make change mostly comparing with the one in 2000: But, main businesses at downtown that belonged to the tertiary industries rapidly dwindled at old downtown to make appearance at Seomyeon of new downtown. Main businesses at old downtown in the past moved to new downtown to dwindle main functions at old downtown. The cluster analysis was done by using LQ index to classify into three clusters. The first cluster was old downtown that functions of downtown dwindle, and the second cluster was residence area, and the third cluster was the area where space function at downtown was very much active. The findings were as follow: Firstly, various kinds of urban regeneration plans should be made to control dwindling of old downtown and to establish comprehensive and systematic plans on new downtown. Secondly, downtown space functions could be placed depending upon specialization of each industry so that industries being suitable to the area should be introduced to construct development base.