Temporal and spatial heterogeneity of recent lake surface water temperature trends in the Qinghai-Tibet Plateau
文献类型：期刊论文
| 作者 | Yao, Tianci1,2; Lu, Hongwei2; Yu, Qing1,2; Feng, Wei1,2; Xue, Yuxuan1,2; Feng, Sansan2; Xiao, Shuai1,2 |
| 刊名 | GEOCARTO INTERNATIONAL
 |
| 出版日期 | 2021-11-20 |
| 页码 | 19 |
| 关键词 | Lake surface water temperature MODIS land surface temperature climate change water surface albedo Qinghai-Tibet Plateau |
| ISSN号 | 1010-6049 |
| DOI | 10.1080/10106049.2021.2009043 |
| 通讯作者 | Lu, Hongwei(luhw@igsnrr.ac.cn) |
| 英文摘要 | Lake surface water temperature (LSWT) monitoring is significant as it provides valuable information on climate changes and resultant changes in lakes. Here, monthly moderate resolution imaging spectroradiometer LSWT data of 364 lakes during 2001-2015 were analysed to determine spatiotemporal patterns of daytime (LSWTd), nighttime (LSWTn), daily LSWT (LSWTm) and their drivers in the Qinghai-Tibet Plateau at monthly, seasonal and annual timescales. We focused on spatiotemporal heterogeneity of LSWT trends. Results showed climatological LSWT presented a saddle-shaped distribution along the northeast-southwest direction except for LSWTd in March, while highly heterogeneous LSWT trends without spatial dependence were observed at all timescales. Diurnal asymmetry of LSWT trends was evident with 56.04-88.19% lakes showing smaller LSWTd trends than LSWTn trends except for August and September. Further, we found lake surface albedo trend could effectively explain spatial patterns of LSWT trends at different timescales, and its interactions with other variable trends generally were the largest or second-largest. |
| WOS关键词 | CLIMATE-CHANGE ; ENVIRONMENTAL-CHANGE ; ICE PHENOLOGY ; SALINE LAKE ; HEAT-FLUX ; ALBEDO ; SENTINELS ; CHINA ; TERRESTRIAL ; VARIABILITY |
| 资助项目 | National Key Research and Development Program of China[2019YFC0507801] ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP)[2019QZKK1003] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA20040301] ; CAS Interdisciplinary Innovation Team[JCTD-2019-04] ; National Natural Science Foundation of China[41890824] |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000723466400001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 资助机构 | National Key Research and Development Program of China ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Strategic Priority Research Program of Chinese Academy of Sciences ; CAS Interdisciplinary Innovation Team ; National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/168157]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Lu, Hongwei |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yao, Tianci,Lu, Hongwei,Yu, Qing,et al. Temporal and spatial heterogeneity of recent lake surface water temperature trends in the Qinghai-Tibet Plateau[J]. GEOCARTO INTERNATIONAL,2021:19. |
| APA | Yao, Tianci.,Lu, Hongwei.,Yu, Qing.,Feng, Wei.,Xue, Yuxuan.,...&Xiao, Shuai.(2021).Temporal and spatial heterogeneity of recent lake surface water temperature trends in the Qinghai-Tibet Plateau.GEOCARTO INTERNATIONAL,19. |
| MLA | Yao, Tianci,et al."Temporal and spatial heterogeneity of recent lake surface water temperature trends in the Qinghai-Tibet Plateau".GEOCARTO INTERNATIONAL (2021):19. |
入库方式： OAI收割
来源：地理科学与资源研究所
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