IMHE OpenIR  > 山地表生过程与生态调控重点实验室
Characterization of Combined Effects of Urban Built-Up and Vegetated Areas on Long-Term Urban Heat Islands in Beijing
Ye Chengming1; Chen Rui1; Li Yao2; Liu Tianqiang1; Diao Keli1; Li Jonathan3,4
2019
Source PublicationCANADIAN JOURNAL OF REMOTE SENSING
ISSN0703-8992
EISSN1712-7971
PagesDOI: 10.1080/07038992.2019.1644157
SubtypeArticle;Early Access
Contribution Rank2
AbstractWith the development of urbanization and industrialization, megacities have experienced more severe surface urban heat island (SUHI) effects. Land surface temperatures (LSTs) are retrieved; spatial distribution of temperature is characterized, and the relationship among temperatures or SUHIs and land-use and land cover (LULC) in Beijing City are discussed. The changing LSTs in Beijing, from 1990 to 2017, were calculated by a radiative transfer equation and mono-window algorithm. To estimate the effect of SUHI, Landsat-8 Thermal Infrared Sensor (TRIS) and Landsat-5 Thematic Mapper (TM) data were selected. There is an increasing trend toward high LSTs for different LULC types. The connection with building and vegetation density is analyzed. Results indicate that for every 1% increase in the density of buildings, the increase in amplitude of temperature in 2017 was twice as large as it was in 1995 for the study area. In terms of normalized difference vegetation index (NDVI) values, the decrease in amplitude of LST was 10 times that of the year 1995, where there is only a slight increase in the NDVI values of the area.
DOI10.1080/07038992.2019.1644157
Indexed BySCI
Language英语
WOS IDWOS:000482282500001
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/26963
Collection山地表生过程与生态调控重点实验室
中国科学院水利部成都山地灾害与环境研究所
Corresponding AuthorChen Rui
Affiliation1.MoE Key Laboratory of Earth Exploration and Information Technology, Chengdu University of Technology, Chengdu, 610059, China;
2.Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, 610059, China;
3.Department of Geography and Environmental Management and Department of Systems Design Engineering, University of Waterloo, Waterloo, ON N2L 3G1, Canada;
4.Fujian Key Laboratory of Sensing and Computing for Smart Cites, Xiamen University, Xiamen, 361005, China
Recommended Citation
GB/T 7714
Ye Chengming,Chen Rui,Li Yao,et al. Characterization of Combined Effects of Urban Built-Up and Vegetated Areas on Long-Term Urban Heat Islands in Beijing[J]. CANADIAN JOURNAL OF REMOTE SENSING,2019:DOI: 10.1080/07038992.2019.1644157.
APA Ye Chengming,Chen Rui,Li Yao,Liu Tianqiang,Diao Keli,&Li Jonathan.(2019).Characterization of Combined Effects of Urban Built-Up and Vegetated Areas on Long-Term Urban Heat Islands in Beijing.CANADIAN JOURNAL OF REMOTE SENSING,DOI: 10.1080/07038992.2019.1644157.
MLA Ye Chengming,et al."Characterization of Combined Effects of Urban Built-Up and Vegetated Areas on Long-Term Urban Heat Islands in Beijing".CANADIAN JOURNAL OF REMOTE SENSING (2019):DOI: 10.1080/07038992.2019.1644157.
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