气候变化领域集成服务门户(CCPortal): Spatiotemporal variability of surface velocities of monsoon temperate glaciers in the Kangri Karpo Mountains, southeastern Tibetan Plateau

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DOI	10.1017/jog.2020.98
	Spatiotemporal variability of surface velocities of monsoon temperate glaciers in the Kangri Karpo Mountains, southeastern Tibetan Plateau
	Wu, Kunpeng; Liu, Shiyin; Xu, Junli; Zhu, Yu; Liu, Qiao; Jiang, Zongli; Wei, Junfeng
通讯作者	Wu, KP ; Liu, SY (通讯作者)，Yunnan Univ, Inst Int Rivers & Ecosecur, Kunming, Yunnan, Peoples R China. ; Wu, KP ; Liu, SY (通讯作者)，Yunnan Univ, Yunnan Key Lab Int Rivers & Transboundary Ecosecu, Kunming, Yunnan, Peoples R China. ; Wu, KP (通讯作者)，Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State key Lab Cryospher Sci, Lanzhou, Peoples R China.
发表日期	2021
ISSN	0022-1430
EISSN	1727-5652
起始页码	186
结束页码	191
卷号	67 期号:261
英文摘要	Influenced by the Indian monsoon, the Kangri Karpo Mountains (KKM) of the southeastern Tibetan Plateau is the most humid part of the plateau, and one of the most important regions with numerous monsoon temperate glaciers. Glacier mass balance estimates have been strongly negative in the KKM over recent decades, but the spatiotemporal characteristics of surface velocity are poorly understood. Using phase-correlation feature tracking on Landsat images, this study estimates spatiotemporal variabilities of monsoon temperate glaciers for the period of 1988-2019. Results show that a significant slowdown was observed below an elevation of 4900 m, while an accelerated ice flow was found at an elevation of 4900-5800 m over the past 30 years. The trend of slowdown was -0.1 m a(-1) dec(-1) during 1988-2000, and then it increased to -0.5 m a(-1) dec(-1) during 2001-2019.
关键词	DEBRIS-COVERED GLACIERS MASS-BALANCE MARITIME GLACIER SATELLITE IMAGES QILIAN SHAN ELEVATION SLOWDOWN PAMIR
英文关键词	Ice dynamics; monsoon temperate glacier; surface velocity
语种	英语
WOS研究方向	Physical Geography ; Geology
WOS类目	Geography, Physical ; Geosciences, Multidisciplinary
WOS记录号	WOS:000608835500018
来源期刊	JOURNAL OF GLACIOLOGY
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/254512
作者单位	[Wu, Kunpeng; Liu, Shiyin; Zhu, Yu] Yunnan Univ, Inst Int Rivers & Ecosecur, Kunming, Yunnan, Peoples R China; [Wu, Kunpeng; Liu, Shiyin; Zhu, Yu] Yunnan Univ, Yunnan Key Lab Int Rivers & Transboundary Ecosecu, Kunming, Yunnan, Peoples R China; [Wu, Kunpeng] Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State key Lab Cryospher Sci, Lanzhou, Peoples R China; [Xu, Junli] Yancheng Teachers Univ, Dept Surveying & Mapping, Yancheng 224007, Peoples R China; [Liu, Qiao] Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu, Peoples R China; [Jiang, Zongli; Wei, Junfeng] Hunan Univ Sci & Technol, Dept Geog, Xiangtan 411201, Peoples R China
推荐引用方式 GB/T 7714	Wu, Kunpeng,Liu, Shiyin,Xu, Junli,et al. Spatiotemporal variability of surface velocities of monsoon temperate glaciers in the Kangri Karpo Mountains, southeastern Tibetan Plateau[J]. 中国科学院西北生态环境资源研究院,2021,67(261).
APA	Wu, Kunpeng.,Liu, Shiyin.,Xu, Junli.,Zhu, Yu.,Liu, Qiao.,...&Wei, Junfeng.(2021).Spatiotemporal variability of surface velocities of monsoon temperate glaciers in the Kangri Karpo Mountains, southeastern Tibetan Plateau.JOURNAL OF GLACIOLOGY,67(261).
MLA	Wu, Kunpeng,et al."Spatiotemporal variability of surface velocities of monsoon temperate glaciers in the Kangri Karpo Mountains, southeastern Tibetan Plateau".JOURNAL OF GLACIOLOGY 67.261(2021).