| Effects of land cover change on evapotranspiration in the Yellow River Delta analyzed with the SEBAL model | |
Ning, Jicai ; Gao, Zhiqiang; Xu, Fuxiang; Ning, JC (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, 17 Chunhui Rd, Yantai 264003, Peoples R China. [email protected]
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| 发表期刊 | JOURNAL OF APPLIED REMOTE SENSING
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| ISSN | 1931-3195 |
| 2017-01-12 | |
| 卷号 | 11页码:16009 |
| 关键词 | Sebal Evapotranspiration Land Surface Temperature Monowindow Algorithm Yellow River Delta |
| DOI | 10.1117/1.JRS.11.016009 |
| 产权排序 | [Ning, Jicai; Gao, Zhiqiang; Xu, Fuxiang] Chinese Acad Sci, Yantai Inst Coastal Zone Res, 17 Chunhui Rd, Yantai 264003, Peoples R China |
| 作者部门 | 海岸带信息集成与综合管理实验室 |
| 英文摘要 | This study investigated the associations between land cover changes and evapotranspiration (ET) in the Yellow River Delta during the last 30 years using Landsat imagery. The result showed that the Delta region experienced a distinct increase in area due to sea-land interaction and sediment deposition, accompanied by substantial change in land cover fractions. From 1986 to 2015, 35.48% of land cover changed, mainly due to a transformation into salterns and culture ponds from other land cover types. In general, land cover was converted from less developed into highly developed types. The monowindow algorithm for retrieval of land surface temperature (LST) and the SEBAL model were used to explore the effects of land cover changes on regional ET. The results indicated that the average relative error of daily ET was 9.46%, and there was a significant linear correlation (R-2 >= 0.959, p < 0.001) between ET and LST. Relationships existed between LST, ET, fractional vegetation cover, and other relevant vegetation indices, and there were positive and negative correlations between different threshold ranges. During the study period, the transformation of large areas of different land cover types into salterns and culture ponds led to an average increase of 1.43 mm in daily ET. (C) 2017 Society of Photo-Optical Instrumentation Engineers (SPIE) |
| 文章类型 | Article |
| 资助机构 | Science and Technology Project of Yantai(2014ZH085) ; Open Research Funding Program of KLGIS(KLGIS2014A04) ; Aoshan Science and Technology Innovation Program of Qingdao National Laboratory for Marine Science and Technology(2016ASKJ02) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDA11020702) ; Basic Special Program of Ministry of Science and Technology(2014FY210600) ; Key Research Program of the Chinese Academy of Sciences(KZZD-EW-14) |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | SURFACE-ENERGY BALANCE ; THEMATIC MAPPER IMAGERY ; ATMOSPHERIC CORRECTION ; HEAT FLUXES ; ALGORITHM ; EVAPORATION ; WETLAND ; WATER ; PARAMETERS ; CHINA |
| 研究领域[WOS] | Environmental Sciences & Ecology ; Remote Sensing ; Imaging Science & Photographic Technology |
| WOS记录号 | WOS:000397645500003 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/22037 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心 中国科学院海岸带环境过程与生态修复重点实验室 |
| 通讯作者 | Ning, JC (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, 17 Chunhui Rd, Yantai 264003, Peoples R China. [email protected] |
| 作者单位 | Chinese Acad Sci, Yantai Inst Coastal Zone Res, 17 Chunhui Rd, Yantai 264003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ning, Jicai,Gao, Zhiqiang,Xu, Fuxiang,et al. Effects of land cover change on evapotranspiration in the Yellow River Delta analyzed with the SEBAL model[J]. JOURNAL OF APPLIED REMOTE SENSING,2017,11:16009. |
| APA | Ning, Jicai,Gao, Zhiqiang,Xu, Fuxiang,&Ning, JC .(2017).Effects of land cover change on evapotranspiration in the Yellow River Delta analyzed with the SEBAL model.JOURNAL OF APPLIED REMOTE SENSING,11,16009. |
| MLA | Ning, Jicai,et al."Effects of land cover change on evapotranspiration in the Yellow River Delta analyzed with the SEBAL model".JOURNAL OF APPLIED REMOTE SENSING 11(2017):16009. |
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