Examining the Relationship Between Spatial Configurations of Urban Impervious Surfaces and Land Surface Temperature

不透水面 城市热岛 丰度(生态学) 专题制图器 土地覆盖 自然地理学 地理 环境科学 空间生态学 土地利用 遥感 生态学 气象学 卫星图像 生物
作者
Xiangli Wu,Binxia Li,Miao Li,Meixin Guo,Shuying Zang,Shouzhi Zhang
出处
期刊:Chinese Geographical Science [Science Press]
卷期号:29 (4): 568-578 被引量:20
标识
DOI:10.1007/s11769-019-1055-x
摘要

The urban heat island (UHI) effect has significant effects on the quality of life and public health. Numerous studies have addressed the relationship between UHI and the increase in urban impervious surface area (ISA), but few of them have considered the impact of the spatial configuration of ISA on UHI. Land surface temperature (LST) may be affected not only by urban land cover, but also by neighboring land cover. The aim of this research was to investigate the effects of the abundance and spatial association of ISAs on LST. Taking Harbin City, China as an example, the impact of ISA spatial association on LST measurements was examined. The abundance of ISAs and the LST measurements were derived from Landsat Thematic Mapper (TM) imagery of 2000 and 2010, and the spatial association patterns of ISAs were calculated using the local Moran's I index. The impacts of ISA abundance and spatial association on LST were examined using correlation analysis. The results suggested that LST has significant positive associations with both ISA abundance and the Moran's I index of ISAs, indicating that both the abundance and spatial clustering of ISAs contribute to elevated values of LST. It was also found that LST is positively associated with clustering of high-ISA-percentage areas (i.e.,>50%) and negatively associated with clustering of low-ISA-percentage areas (i.e.,<25%). The results suggest that, in addition to the abundance of ISAs, their spatial association has a significant effect on UHIs.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
残幻完成签到,获得积分10
2秒前
小二郎应助科研通管家采纳,获得10
3秒前
迟大猫应助科研通管家采纳,获得10
3秒前
乐乐应助科研通管家采纳,获得10
3秒前
Jasper应助科研通管家采纳,获得10
3秒前
迟大猫应助科研通管家采纳,获得10
3秒前
lulu应助科研通管家采纳,获得10
3秒前
科研通AI5应助科研通管家采纳,获得10
3秒前
科研小民工应助科研通管家采纳,获得200
3秒前
3秒前
科研通AI5应助科研通管家采纳,获得10
3秒前
香蕉觅云应助科研通管家采纳,获得10
3秒前
所所应助科研通管家采纳,获得10
3秒前
研友_VZG7GZ应助科研通管家采纳,获得10
4秒前
在水一方应助科研通管家采纳,获得30
4秒前
Hello应助科研通管家采纳,获得10
4秒前
zbszd应助科研通管家采纳,获得30
4秒前
慕青应助科研通管家采纳,获得10
4秒前
852应助科研通管家采纳,获得10
4秒前
上官若男应助科研通管家采纳,获得20
4秒前
4秒前
充电宝应助科研通管家采纳,获得10
4秒前
英姑应助科研通管家采纳,获得10
4秒前
桐桐应助科研通管家采纳,获得10
4秒前
领导范儿应助科研通管家采纳,获得10
4秒前
5秒前
小蘑菇应助科研通管家采纳,获得10
5秒前
1+1应助科研通管家采纳,获得10
5秒前
大模型应助科研通管家采纳,获得10
5秒前
田様应助科研通管家采纳,获得10
5秒前
Hello应助科研通管家采纳,获得10
5秒前
松月完成签到,获得积分10
6秒前
Jenlisa完成签到 ,获得积分10
6秒前
香蕉觅云应助baifan采纳,获得10
8秒前
10秒前
kkkkk完成签到,获得积分10
12秒前
墨墨Daisy完成签到,获得积分20
12秒前
青蛙的第二滴口水完成签到,获得积分10
14秒前
hay完成签到,获得积分10
15秒前
betty2009发布了新的文献求助10
16秒前
高分求助中
Production Logging: Theoretical and Interpretive Elements 2700
Neuromuscular and Electrodiagnostic Medicine Board Review 1000
こんなに痛いのにどうして「なんでもない」と医者にいわれてしまうのでしょうか 510
The First Nuclear Era: The Life and Times of a Technological Fixer 500
Unusual formation of 4-diazo-3-nitriminopyrazoles upon acid nitration of pyrazolo[3,4-d][1,2,3]triazoles 500
岡本唐貴自伝的回想画集 500
Distinct Aggregation Behaviors and Rheological Responses of Two Terminally Functionalized Polyisoprenes with Different Quadruple Hydrogen Bonding Motifs 450
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 物理 生物化学 纳米技术 计算机科学 化学工程 内科学 复合材料 物理化学 电极 遗传学 量子力学 基因 冶金 催化作用
热门帖子
关注 科研通微信公众号,转发送积分 3671598
求助须知:如何正确求助?哪些是违规求助? 3228309
关于积分的说明 9779385
捐赠科研通 2938622
什么是DOI,文献DOI怎么找? 1610143
邀请新用户注册赠送积分活动 760547
科研通“疑难数据库(出版商)”最低求助积分说明 736093