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Understanding the LST (Land Surface Temperature) Effects of Urban-forests in Seoul, Korea
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- 발행기관
- 강원대학교 산림과학연구소 바로가기
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- 간행물
- Journal of Forest and Environmental Science KCI 등재 KCI 등재 바로가기
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- 통권
- 제34권 제3호 (2018.06)바로가기
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- 페이지
- pp.246-248
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- 저자
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- 언어
- 영어(ENG)
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- URL
- https://www.earticle.net/Article/A338677
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원문정보
초록
- 영어
- Urban development and population have augmented the increase of impervious land-cover. This phenomenon has amplified the effects of climate change and increasing urban island effects due to increases in urban temperatures. Seoul, South Korea is one of the largest metropolitan cities in the world. While land uses in Seoul vary, land cover patterns have not changed much (under 2%) in the past 10 years, making the city a prime target for studying the effects of land cover types on the urban temperature. This research seeks to generalize the urban temperature of Seoul through a series of statistical tests using multi-temporal remote sensing data focusing on multiple scales and typologies of green space to determine its overall effectiveness in reducing the urban heat. The distribution of LST values was reduced as the size of urban forests increased. It means that changing temperature of largescale green-spaces is less influenced because the broad distribution could be resulted in various external variables such as slope aspect, topographic height and density of planting areas, while small-scale urban forests are more affected from that. The largescale green spaces contributed significantly to lowering urban temperature by showing a similar mean LST value. Both of concentration and dispersal of urban forests affected the reduction of urban temperature. Therefore, the findings of this research support that creating urban forests in an urban region could reduce urban temperature regardless of the scale.
목차
Abstract
Introduction
Materials and Methods
Study scope
Study methods
Results and Discussion
LST distribution
Conclusion
Acknowledgements
References
키워드
urban temperature urban green-space landscape spatial pattern biotope저자
간행물 정보
발행기관
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- 발행기관명
- 강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
- 설립연도
- 1975
- 분야
- 농수해양>임학
- 소개
- 강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.
간행물
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- 간행물명
- Journal of Forest and Environmental Science [산림과학연구]
- 간기
- 계간
- pISSN
- 2288-9744
- eISSN
- 2288-9752
- 수록기간
- 1981~2026
- 등재여부
- KCI 등재
- 십진분류
- KDC 526 DDC 634
이 권호 내 다른 논문 / Journal of Forest and Environmental Science 제34권 제3호
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