Lake ice phenology of Nam Co, Central Tibetan Plateau, China, derived from multiple MODIS data products
文献类型：期刊论文
| 作者 | Gou, P; Gou, P (Gou, Peng)3,4; Ye, QH (Ye, Qinghua)4; Che, T (Che, Tao)2; Feng, Q (Feng, Qiang)1; Ding, BH (Ding, Baohong)4; Lin, CG (Lin, Changgui)4; Zong, JB (Zong, Jibiao)1,2,4 |
| 刊名 | JOURNAL OF GREAT LAKES RESEARCH
 |
| 出版日期 | 2017 |
| 卷号 | 43期号:6页码:989-998 |
| 关键词 | Great Slave Lake Satellite Data Northern-hemisphere Climate-change Water Storage Bear Lake Cover Variability Wisconsin Thickness |
| DOI | 10.1016/j.jglr.2017.08.011 |
| 文献子类 | Article |
| 英文摘要 | Lake ice phenology, including freeze-up and break-up dates, is a sensitive indicator of climate change. However, uniformly created lake ice phenology records are still required on the Tibetan Plateau (TP) for a more accurate analysis of climate change. In this study, we present a new automated method to extend the interpretation of existing in-situ lake ice records, using multiple MODIS data products. Our results showed strong agreement with the in-situ data at Nam Co (Co means lake in Tibetan language) on the central TP. The multiple MODIS based method is therefore well-suited to the detection of lake ice phenology. The result showed that in 2000-2015, the mean lake ice duration (ID) in the middle of Nam Co was similar to 87 d: the freeze-up start (FUS) date delayed 0.58 d/yr and the break-up start (BUS) date delayed 0.09 d/yr, giving a total decrease in ID at the rate of 0.49 d/yr. We suggest the delayed freeze-up dates became more marked in response to climate warming. Changes in lake ice coverage in Nam Co are affected by a number of local and regional climatic factors, such as air temperature and wind speed. (C) 2017 International Association for Great Lakes Research. Published by Elsevier B.V. All rights reserved. |
| 学科主题 | 自然地理学 |
| WOS研究方向 | Environmental Sciences & Ecology; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000417668500002 |
| 源URL | [http://ir.itpcas.ac.cn/handle/131C11/7926]  |
| 专题 | 青藏高原研究所_图书馆 |
| 通讯作者 | Gou, P |
| 作者单位 | 1.Chinese Acad Sci, Inst Remote Sensing Applicat, State Key Lab Remote Sensing Sci, Beijing 100101, Peoples R China. 2.Chinese Acad Sci, Key Lab Remote Sensing Gansu Prov, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Gansu, Peoples R China. 3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China. 4.Chinese Acad Sci, Inst Tibetan Plateau Res, Lab Tibetan Environm Changes & Land Surface Proc, Beijing 100101, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Gou, P,Gou, P ,Ye, QH ,et al. Lake ice phenology of Nam Co, Central Tibetan Plateau, China, derived from multiple MODIS data products[J]. JOURNAL OF GREAT LAKES RESEARCH,2017,43(6):989-998. |
| APA | Gou, P.,Gou, P .,Ye, QH .,Che, T .,Feng, Q .,...&Zong, JB .(2017).Lake ice phenology of Nam Co, Central Tibetan Plateau, China, derived from multiple MODIS data products.JOURNAL OF GREAT LAKES RESEARCH,43(6),989-998. |
| MLA | Gou, P,et al."Lake ice phenology of Nam Co, Central Tibetan Plateau, China, derived from multiple MODIS data products".JOURNAL OF GREAT LAKES RESEARCH 43.6(2017):989-998. |
入库方式： OAI收割
来源：青藏高原研究所
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