Characterization of Combined Effects of Urban Built-Up and Vegetated Areas on Long-Term Urban Heat Islands in Beijing

doi:10.1080/07038992.2019.1644157

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > 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 Chengming 1; Chen Rui 1; Li Yao2 ; Liu Tianqiang 1; Diao Keli 1; Li Jonathan 3,4
刊名	CANADIAN JOURNAL OF REMOTE SENSING
	2019
页码	DOI: 10.1080/07038992.2019.1644157
ISSN号	0703-8992
DOI	10.1080/07038992.2019.1644157
产权排序	2
文献子类	Article;Early Access
英文摘要	With 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.
电子版国际标准刊号	1712-7971
语种	英语
WOS记录号	WOS:000482282500001
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/26963]
专题	成都山地灾害与环境研究所_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
通讯作者	Chen Rui
作者单位	1.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
推荐引用方式 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.