Understanding land surface temperature impact factors based on local climate zones
文献类型：期刊论文
| 作者 | Yang, Jun2,5; Ren, Jiayi5; Sun, Dongqi1; Xiao, Xiangming4; Xia, Jianhong (Cecilia)3; Jin, Cui5; Li, Xueming5 |
| 刊名 | SUSTAINABLE CITIES AND SOCIETY
 |
| 出版日期 | 2021-06-01 |
| 卷号 | 69页码:10 |
| 关键词 | Urban thermal environment Local climate zone (LCZ) Building structure parameters Remote sensing index Shenyang |
| ISSN号 | 2210-6707 |
| DOI | 10.1016/j.scs.2021.102818 |
| 通讯作者 | Yang, Jun(yangjun8@mail.neu.edu.cn) ; Sun, Dongqi(sundq@igsnrr.ac.cn) |
| 英文摘要 | The local climate zone (LCZ) and land surface temperature (LST) have gained considerable attention as urbanization continues to increase. However, the study of LSTs lacks a regional complexity perspective. In order to explore the law of urban thermal environment, impact factors of LSTs are identified using GIS spatial analysis and statistical analysis methods in conjunction with parameter models that reflect urban spatial morphologies on the LCZ scale. The research results show that the LST ranges from 24.90 degrees C (LCZA) to 33.26 degrees C (LCZ2) in the summer of 2017 and from 2.53 degrees C (LCZ7) to 2.89 degrees C (LCZ3) in winter; LST ranged from 22.00 degrees C (LCZ2) to 28.19 degrees C (LCZE) in summer 2019, and from -4.79 degrees C (LCZ10) to -2.12 degrees C (LCZ3) in winter. Different LCZs had different impacts on LSTs. LST is always positively correlated with the floor area ratio, with a maximum correlation coefficient of 0.682 in LCZ2. It exhibits the highest positive correlation (correlation coefficient = 0.421) with average building height in LCZ3 and the highest negative correlation (correlation coefficient = -0.706) in LCZ7; vegetation and water bodies have a cooling effect. These results can serve as a valuable reference for building cool communities and improving the living environment of residents. |
| WOS关键词 | URBAN HEAT-ISLAND ; URBANIZATION ; PATTERN ; CITY ; CLASSIFICATION ; ENVIRONMENT ; SATELLITE ; DYNAMICS ; DENSITY ; FORM |
| 资助项目 | National Natural Science Foundation of China[41771178] ; National Natural Science Foundation of China[41630749] ; National Natural Science Foundation of China[41471140] ; Liaoning Province Innovative Talents Support Program[LR2017017] ; Liaoning Province Outstanding Youth Program[LJQ2015058] |
| WOS研究方向 | Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000689066400001 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China ; Liaoning Province Innovative Talents Support Program ; Liaoning Province Outstanding Youth Program |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/165165]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Yang, Jun; Sun, Dongqi |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China 2.Northeastern Univ, Jangho Architecture Coll, Shenyang 110169, Peoples R China 3.Curtin Univ, Sch Earth & Planetary Sci EPS, Perth, WA 65630, Australia 4.Univ Oklahoma, Ctr Spatial Anal, Dept Microbiol & Plant Biol, Norman, OK 73019 USA 5.Liaoning Normal Univ, Human Settlements Res Ctr, Dalian 116029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Jun,Ren, Jiayi,Sun, Dongqi,et al. Understanding land surface temperature impact factors based on local climate zones[J]. SUSTAINABLE CITIES AND SOCIETY,2021,69:10. |
| APA | Yang, Jun.,Ren, Jiayi.,Sun, Dongqi.,Xiao, Xiangming.,Xia, Jianhong .,...&Li, Xueming.(2021).Understanding land surface temperature impact factors based on local climate zones.SUSTAINABLE CITIES AND SOCIETY,69,10. |
| MLA | Yang, Jun,et al."Understanding land surface temperature impact factors based on local climate zones".SUSTAINABLE CITIES AND SOCIETY 69(2021):10. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。