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Author:

Wang, Haiting (Wang, Haiting.) | Zhang, Yuanzhi (Zhang, Yuanzhi.) | Tsou, Jin Yeu (Tsou, Jin Yeu.) | Li, Yu (Li, Yu.)

Indexed by:

SSCI Scopus SCIE

Abstract:

In this paper, we present surface urban heat island (SUHI) analysis of Shanghai (China) based on the change in land use and land cover using satellite Landsat images from 2002 to 2013. With the rapid development of urbanization, urban ecological and environmental issues have aroused widespread concern. The urban heat island (UHI) effect is a crucial problem, as its generation and evolution are closely related to social and economic activities. Land-use and land-cover change (LUCC) is the key in analyzing the UHI effect. Shanghai, one of China's major economic, financial and commercial centers, has experienced high development density for several decades. A tremendous amount of farmland and vegetation coverage has been replaced by an urban impervious surface, leading to an intensive SUHI effect, especially in the city's center. Luckily, the SUHI trend has slowed due to reasonable urban planning and relevant green policies since the 2010 Expo. Data analyses demonstrate that an impervious surface (IS) has a positive correlation with land surface temperature (LST) but a negative correlation with vegetation and water. Among the three factors, impervious surface is the most relevant. Therefore, the policy implications of land use and control of impervious surfaces should pay attention to the relief of the current SUHI effect in Shanghai.

Keyword:

NDVI land-use and land-cover change (LUCC) land surface temperature (LST) MNDWI Shanghai surface urban heat island (SUHI)

Author Community:

  • [ 1 ] [Wang, Haiting]Chinese Univ Hong Kong, Ctr Housing Innovat, Shatin 100000, Hong Kong, Peoples R China
  • [ 2 ] [Zhang, Yuanzhi]Chinese Univ Hong Kong, Ctr Housing Innovat, Shatin 100000, Hong Kong, Peoples R China
  • [ 3 ] [Tsou, Jin Yeu]Chinese Univ Hong Kong, Ctr Housing Innovat, Shatin 100000, Hong Kong, Peoples R China
  • [ 4 ] [Zhang, Yuanzhi]Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
  • [ 5 ] [Zhang, Yuanzhi]Chinese Acad Sci, Key Lab Lunar Sci & Deep Space Explorat, Beijing 100012, Peoples R China
  • [ 6 ] [Li, Yu]Beijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China

Reprint Author's Address:

  • [Zhang, Yuanzhi]Chinese Univ Hong Kong, Ctr Housing Innovat, Shatin 100000, Hong Kong, Peoples R China;;[Zhang, Yuanzhi]Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China;;[Zhang, Yuanzhi]Chinese Acad Sci, Key Lab Lunar Sci & Deep Space Explorat, Beijing 100012, Peoples R China;;[Li, Yu]Beijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China

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Source :

SUSTAINABILITY

Year: 2017

Issue: 9

Volume: 9

3 . 9 0 0

JCR@2022

ESI Discipline: ENVIRONMENT/ECOLOGY;

ESI HC Threshold:228

CAS Journal Grade:4

Cited Count:

WoS CC Cited Count: 72

SCOPUS Cited Count: 89

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 11

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