Human Activity Intensity Assessment by Remote Sensing in the Water Source Area of the Middle Route of the South-to-North Water Diversion Project in China
文献类型：期刊论文
| 作者 | Gao, Wenwen1; Zeng, Yuan1; Liu, Yu2; Wu, Bingfang1 |
| 刊名 | SUSTAINABILITY
 |
| 出版日期 | 2019-10-02 |
| 卷号 | 11期号:20页码:13 |
| 关键词 | human activity intensity HAILS remote sensing the Middle Route of the South-to-North Water Diversion Project |
| DOI | 10.3390/su11205670 |
| 通讯作者 | Zeng, Yuan(zengyuan@radi.ac.cn) |
| 英文摘要 | Human activities have significantly affected the natural eco-environment, which could lead to land cover changes. The human activity intensity of land surface (HAILS) represent human activity at the regional scale and can be monitored efficiently over a long term based on land cover data collected by remote sensing techniques. In this study, we quantify the HAILS index for 2000, 2010, and 2015 based on land cover, and analyze its temporal and spatial variation to illustrate the potential influence of human activities on the water quality in the water source area of the Middle Route of the South-to-North Water Diversion Project (MR-SNWDP). The results show that from 2000 to 2015, the HAILS decreased in general but increased with the highest increment of 78.4% around water resources. The area showing high values of HAILS increased at a rate of 30.8% from 2000 to 2015. In the riparian zone around the water body, the HAILS rose at an increment of 0.68% in 2010 to 0.05% in 2015. On the basis of the variation of the HAILS, it has been revealed that human activities, increased mainly around water bodies, may increase the risk of water pollution. |
| WOS关键词 | INDUCED LAND DEGRADATION ; ECOSYSTEM SERVICES ; CLIMATE-CHANGE ; GREEN PROJECT ; COVER CHANGE ; QUALITY ; IMPACTS ; MODELS ; REGION ; URBAN |
| 资助项目 | National Key Research and Development Program of China[2016YFC0502102-02] ; National Natural Science Foundation of China[41671365] ; National Natural Science Foundation of China[41771464] ; Research Center for Policy and Technology of the Office of the South-to-North Water Diversion Project, Ministry of Water Resources[2018-21] |
| WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000498398900127 |
| 出版者 | MDPI |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; Research Center for Policy and Technology of the Office of the South-to-North Water Diversion Project, Ministry of Water Resources |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/130618]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zeng, Yuan |
| 作者单位 | 1.Chinese Acad Sci, Inst Remote Sensing & Digital Earth, State Key Lab Remote Sensing Sci, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modelling, Synth Res Ctr Chinese Ecosyst Res Network, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Wenwen,Zeng, Yuan,Liu, Yu,et al. Human Activity Intensity Assessment by Remote Sensing in the Water Source Area of the Middle Route of the South-to-North Water Diversion Project in China[J]. SUSTAINABILITY,2019,11(20):13. |
| APA | Gao, Wenwen,Zeng, Yuan,Liu, Yu,&Wu, Bingfang.(2019).Human Activity Intensity Assessment by Remote Sensing in the Water Source Area of the Middle Route of the South-to-North Water Diversion Project in China.SUSTAINABILITY,11(20),13. |
| MLA | Gao, Wenwen,et al."Human Activity Intensity Assessment by Remote Sensing in the Water Source Area of the Middle Route of the South-to-North Water Diversion Project in China".SUSTAINABILITY 11.20(2019):13. |
入库方式： OAI收割
来源：地理科学与资源研究所
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