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http://dx.doi.org/10.11108/kagis.2010.13.1.114

An Analysis of Cold Air Generation Area Considering Climate-Ecological Function -A Case Study of Changwon, South Korea-  

Song, Bong-Geun (Dept. of Environmental Engineering, Changwon National University)
Park, Kyung-Hun (Dept. of Environmental Engineering, Changwon National University)
Publication Information
Journal of the Korean Association of Geographic Information Studies / v.13, no.1, 2010 , pp. 114-127 More about this Journal
Abstract
The purpose of this study is to find out cold and fresh air producing areas using climate-ecological functions in Changwon city, Gyeongsangnam-do, South Korea. The evaluation of climate-ecological functions were composed of the six factors: patch size with cold air generation and inflow functions, farmland and grassland ratio, mean slope degree, cross section types, mean slope length and roughness of bottom in valley. The analysis results of each evaluation factor in the study area were divided into 5 grades according to the capacity of cold air generation. The first-grade area with the highest factor values for cold air generation was take up 3.51% of the total study area, second grade was 13.48%, third grade was 31.65%, fourth grade was 27.28%, and fifth grade was 24.09%. According to the spatial distribution of cold air producing areas, the valleys around Mt. Bongnim, Changwon tunnel, and Anmin tunnel had higher evaluation grade. It will require the future research to establish the climate-ecological conservation areas and to construct the wind corridor based on the long-term microclimatic monitoring.
Keywords
Urban Climate; Wind Corridor; GIS; Urban Heat Island;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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1 김수봉, 나정화, 정응호. 2006. 친환경적 도시계획-도시열섬연구. 문운당. 서울. 245쪽.
2 박경훈, 김경태, 곽행구, 이우성. 2007. Topographic Position Index를 활용한 산지습지 분포예측. 한국지리정보학회지 10(1):194-204.
3 송영배. 2003. 바람통로 계획을 위한 기후생태적 우선지역 분석 및 설정방법. 한국조경학회 31(3):58-73.   과학기술학회마을
4 송영배. 2007. 건강도시를 위한 기후환경계획 바람통로 계획과 설계 방법. 그린토마토, 서울. 2-72쪽.
5 서울시정개발연구원. 2001. 서울시 도시기후지도 제작.구축 연구(1차년도). 56-84쪽.
6 정성은, 이우균, 곽두안, 최현아. 2008. LiDAR의 높이 및 밀도 정보를 이용한 도시지역의 3D기반 분류. The Journal of GIS Association of Korea 16(3):373-383.   과학기술학회마을
7 정응호, 김대욱, 류지원, 차재규, 손경수. 2008. 위성자료를 활용한 대구지역 바람길 생성의 공간적 특성평가. 한국지리정보학회 11(2):73-84.
8 창원시. 2009. 창원시 환경지도 제작 및 GIS 구축 연구보고서. 73-113쪽.
9 Scherer, D. 1999. Improved concepts and methods in analysis and evaluation of the urban climate for optimizing urban planning processes. Atmospheric Environment 33:4185-4193.   DOI   ScienceOn
10 Ellefsen, R. 1998. High Resolution Urban Morphology for Urban Wind Flow Modeling. Atmospheric Environment 32:7-17.   DOI   ScienceOn
11 Eum, J.H. 2008. Integration of Climate Information into Spatial Planning in Seoul, South Korea. Planen Bauen Umwelt der Technischen Universitat Berlin zur Erlangung des akademischen Grades Doktorin der Ingenieurwissenschaften, vorgelegt von Master of Landscape Architecture. 36pp.
12 Gunter, B. 1999. Experimental determination of the effect of mountain-valley breeze circulation of air pollution in the vicinity of Freiburg. Atmospheric Environment 33:4019-4027.   DOI   ScienceOn
13 Helbig, A., Baumuller J., Kerschgens, M.J. 1999. Stadtklima und Luftreinhaltung, Berlin.
14 Marks, R., Muller, M. 1992. Anleitung zur Bewetung des leistungsvermogens des Landschaftshauhaltes(BALVL). Forschungen zur deutschen Landeskunde Bd 229.
15 Murray, A.T., Shyy, T.K. 2000. Integrating attribute and space characteristics in choropleth display and spatial data mining. International Journal of Geographical Information Science 14:649-667.   DOI   ScienceOn
16 Oke, T.R. 2004. Siting and exposure of meteorological instruments at urban sites. 27th NATO/CCMS International Technical Meeting on Air Pollution Modelling and its Application, Banff. 1-14.
17 Ronald, M. Cionco. 1998. High resolution urban morphology data for urban wind flow modeling. Atmospheric Environment 32:7-17.   DOI   ScienceOn
18 Sermin, Tagil. 2008. GIS-Based Automated Landforms Classification and Topographic, Landcover and Geologic Attributes of Landforms Around the Yazoren Polje, Turkey. Journal of Applied Sciences 8(6):910-921.   DOI
19 Son, K.S., Jung, E.H., Kim, D.W., Ryu, J.W., Cha, J.G. 2010. A Study on Planning Methods of Apartment Complex for a Sustainable Residential Environment. International Journal of Humanities and Social Sciences 4:1-4.
20 Ute, Fehrenbach. 2001. Automated classification of planning objectives for the consideration of climate and air quality in urban and regional planning for the example of the region of Basel/Switzerland. Atmospheric Environment 35:5605-5615.   DOI   ScienceOn