An improved method for assessing vegetation cooling service in regulating thermal environment: A case study in Xiamen, China
文献类型：期刊论文
| 作者 | Wei Zhao1 ; Ainong Li1; Qingxu Huang2,3; Yanni Gao4; Fujie Li4; Linbo Zhang4; Zhao, Wei; Li, Ainong
|
| 刊名 | Ecological Indicators
 |
| 出版日期 | 2019 |
| 卷号 | 98页码:531-542 |
| 关键词 | Ecosystem Cooling service Vegetation cover Urban heat island Land surface temperature Xiamen |
| ISSN号 | 1470-160X |
| DOI | 10.1016/j.ecolind.2018.11.033 |
| 产权排序 | 1 |
| 文献子类 | Original Articles |
| 英文摘要 | Quantitatively evaluating vegetation cooling service has become an important issue in current ecosystem service assessment, especially for urban area. Based on a previous method proposed on the energy exchanging theory, this study developed an improved method to generate a spatially explicit evaluation of the vegetation cooling service by introducing fractional vegetation cover (FVC) and the daily length of vegetation cooling service provision. Using remote sensing data from Landsat-8 and MODIS-Terra observations and field measurements from local meteorological stations, the method was successfully applied in Xiamen, a city located on the southeastern coast of China. The results showed that surface elevation and FVC had profound impacts on the length of vegetation cooling service provision and the vegetation cooling ability, respectively. For the vegetation surfaces of total 799.48 km2 in Xiamen, the annual heat absorption was 2.73×109 MJ/a in 2015 with an average length of cooling service provision of 1954.04 h. A more reasonable spatial distribution of vegetation heat absorbing capacity can be found with the differences not only among different vegetation types but also within the same vegetation type. Thus, this study emphasized the impacts of vegetation coverage and cooling length on providing cooling service, which has practical implications for vegetation planning in urban areas. |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/24236]  |
| 专题 | 成都山地灾害与环境研究所_数字山地与遥感应用中心 |
| 通讯作者 | Linbo Zhang |
| 作者单位 | 1.Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu 610041, China; 2.Center for Human-Environment System Sustainability (CHESS), State Key Laboratory of Earth Surface Processes and Resource Ecology (ESPRE), Beijing Normal University, Beijing 100875, China; 3.School of Natural Resources, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China; 4.Key Laboratory of Regional Eco-Process and Function Assessment and State Environment Protection, Chinese Research Academy of Environmental Sciences, Beijing 100012, China |
| 推荐引用方式 GB/T 7714 | Wei Zhao,Ainong Li,Qingxu Huang,et al. An improved method for assessing vegetation cooling service in regulating thermal environment: A case study in Xiamen, China[J]. Ecological Indicators,2019,98:531-542. |
| APA | Wei Zhao.,Ainong Li.,Qingxu Huang.,Yanni Gao.,Fujie Li.,...&Li, Ainong.(2019).An improved method for assessing vegetation cooling service in regulating thermal environment: A case study in Xiamen, China.Ecological Indicators,98,531-542. |
| MLA | Wei Zhao,et al."An improved method for assessing vegetation cooling service in regulating thermal environment: A case study in Xiamen, China".Ecological Indicators 98(2019):531-542. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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