The relation between the urban heat island effect and the underlying surface LUCC of meteorological stations

Ke Liu; Wei Gao; Xingfa Gu; Zhiqiang Gao

doi:10.1117/12.2023229

The relation between the urban heat island effect and the underlying surface LUCC of meteorological stations

Ke Liu
, Wei Gao
, Xingfa Gu
, Zhiqiang Gao

School of Geographic Sciences

Chinese Academy of Sciences
Chongqing Normal University
CAS - Institute of Geographical Sciences and Natural Resources Research

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

Based on analysis of the relation between various underlying surfaces intercepted from the different-radius circular buffer zones (the radius is respectively 1, 2, 3km, with 11 Shanghai meteorological stations as their center) and their corresponding air temperatures (four times per day, 2 a.m., 8 a.m., 2 p.m., and 8 p.m. (LST)). It is found that a positive correlation between urban land and UHI, and a strong negative correlation between vegetation and UHI. Urban land and vegetation within the range of 1 km around the station affected the observed air temperature from the station. The cooling effect of vegetation within the range of 2 km could not be ignored, whereas that within 3 km was not obvious. The effect of land use on air temperature was most remarkable at 8 p.m., followed by 2 a.m. The effect was not obvious at 8 a.m., and weak effect was observed at 2 p.m. At last, it is mainly discussed the possible reasons for how the correlation between different underlying surfaces and UHI can be formed.

Original language	English
Title of host publication	Remote Sensing and Modeling of Ecosystems for Sustainability X
Publisher	SPIE
ISBN (Print)	9780819497192
DOIs	https://doi.org/10.1117/12.2023229
State	Published - 2013
Event	Remote Sensing and Modeling of Ecosystems for Sustainability X - San Diego, CA, United States Duration: 26 Aug 2013 → 29 Aug 2013

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	8869
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Remote Sensing and Modeling of Ecosystems for Sustainability X
Country/Territory	United States
City	San Diego, CA
Period	26/08/13 → 29/08/13

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 15 Life on Land

Keywords

Land-Use and Land-Cover Change
Remote Sensing
Urban Heat Island
air temperature

Access to Document

10.1117/12.2023229

Cite this

@inproceedings{bd33c03a08e342f690a98b2fff80f2f0,

title = "The relation between the urban heat island effect and the underlying surface LUCC of meteorological stations",

abstract = "Based on analysis of the relation between various underlying surfaces intercepted from the different-radius circular buffer zones (the radius is respectively 1, 2, 3km, with 11 Shanghai meteorological stations as their center) and their corresponding air temperatures (four times per day, 2 a.m., 8 a.m., 2 p.m., and 8 p.m. (LST)). It is found that a positive correlation between urban land and UHI, and a strong negative correlation between vegetation and UHI. Urban land and vegetation within the range of 1 km around the station affected the observed air temperature from the station. The cooling effect of vegetation within the range of 2 km could not be ignored, whereas that within 3 km was not obvious. The effect of land use on air temperature was most remarkable at 8 p.m., followed by 2 a.m. The effect was not obvious at 8 a.m., and weak effect was observed at 2 p.m. At last, it is mainly discussed the possible reasons for how the correlation between different underlying surfaces and UHI can be formed.",

keywords = "Land-Use and Land-Cover Change, Remote Sensing, Urban Heat Island, air temperature",

author = "Ke Liu and Wei Gao and Xingfa Gu and Zhiqiang Gao",

year = "2013",

doi = "10.1117/12.2023229",

language = "英语",

isbn = "9780819497192",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

booktitle = "Remote Sensing and Modeling of Ecosystems for Sustainability X",

address = "美国",

note = "Remote Sensing and Modeling of Ecosystems for Sustainability X ; Conference date: 26-08-2013 Through 29-08-2013",

}

Liu, K, Gao, W, Gu, X & Gao, Z 2013, The relation between the urban heat island effect and the underlying surface LUCC of meteorological stations. in Remote Sensing and Modeling of Ecosystems for Sustainability X., 88690R, Proceedings of SPIE - The International Society for Optical Engineering, vol. 8869, SPIE, Remote Sensing and Modeling of Ecosystems for Sustainability X, San Diego, CA, United States, 26/08/13. https://doi.org/10.1117/12.2023229

The relation between the urban heat island effect and the underlying surface LUCC of meteorological stations. / Liu, Ke; Gao, Wei; Gu, Xingfa et al.
Remote Sensing and Modeling of Ecosystems for Sustainability X. SPIE, 2013. 88690R (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 8869).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - The relation between the urban heat island effect and the underlying surface LUCC of meteorological stations

AU - Liu, Ke

AU - Gao, Wei

AU - Gu, Xingfa

AU - Gao, Zhiqiang

PY - 2013

Y1 - 2013

N2 - Based on analysis of the relation between various underlying surfaces intercepted from the different-radius circular buffer zones (the radius is respectively 1, 2, 3km, with 11 Shanghai meteorological stations as their center) and their corresponding air temperatures (four times per day, 2 a.m., 8 a.m., 2 p.m., and 8 p.m. (LST)). It is found that a positive correlation between urban land and UHI, and a strong negative correlation between vegetation and UHI. Urban land and vegetation within the range of 1 km around the station affected the observed air temperature from the station. The cooling effect of vegetation within the range of 2 km could not be ignored, whereas that within 3 km was not obvious. The effect of land use on air temperature was most remarkable at 8 p.m., followed by 2 a.m. The effect was not obvious at 8 a.m., and weak effect was observed at 2 p.m. At last, it is mainly discussed the possible reasons for how the correlation between different underlying surfaces and UHI can be formed.

AB - Based on analysis of the relation between various underlying surfaces intercepted from the different-radius circular buffer zones (the radius is respectively 1, 2, 3km, with 11 Shanghai meteorological stations as their center) and their corresponding air temperatures (four times per day, 2 a.m., 8 a.m., 2 p.m., and 8 p.m. (LST)). It is found that a positive correlation between urban land and UHI, and a strong negative correlation between vegetation and UHI. Urban land and vegetation within the range of 1 km around the station affected the observed air temperature from the station. The cooling effect of vegetation within the range of 2 km could not be ignored, whereas that within 3 km was not obvious. The effect of land use on air temperature was most remarkable at 8 p.m., followed by 2 a.m. The effect was not obvious at 8 a.m., and weak effect was observed at 2 p.m. At last, it is mainly discussed the possible reasons for how the correlation between different underlying surfaces and UHI can be formed.

KW - Land-Use and Land-Cover Change

KW - Remote Sensing

KW - Urban Heat Island

KW - air temperature

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DO - 10.1117/12.2023229

M3 - 会议稿件

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SN - 9780819497192

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Remote Sensing and Modeling of Ecosystems for Sustainability X

PB - SPIE

T2 - Remote Sensing and Modeling of Ecosystems for Sustainability X

Y2 - 26 August 2013 through 29 August 2013

ER -

The relation between the urban heat island effect and the underlying surface LUCC of meteorological stations

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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