Glacier mass changes in Rongbuk catchment on Mt. Qomolangma from 1974 to 2006 based on topographic maps and ALOS PRISM data (EI)
文献类型:期刊论文
作者 | Ye Q.; Bolch T.; Naruse R.; Wang Y.; Zong J.; Wang Z.; Zhao R.; Yang D.; Kang S. |
刊名 | Journal of Hydrology
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出版日期 | 2015 |
卷号 | 530页码:273-280 |
英文摘要 | Elevation changes of glacier surfaces were investigated in Rongbuk Catchment (RC) on the northern slopes of Mt. Qomolangma in the central Himalayas, by comparing a digital elevation model (DEM) generated from the 2006 ALOS/PRISM imageries with the base DEM1974 derived from the 1:50,000 topographic maps. The average elevation change rate of glacier surfaces in RC was estimated at -0.470.23ma-1between 1974 and 2006. Such surface lowering rates varied significantly with glaciers and altitudes. One of the notable results is that the debris-covered ice thinned much more rapidly than the exposed ice at higher altitudes. Overall, glaciers in RC have lost mass of -0.060.04Gta-1during 1974-2006. Glacier imbalance constitutes about 50% or more of the Rongbuk runoff. 2015 Elsevier B.V. |
收录类别 | EI |
语种 | 英语 |
源URL | [http://ir.casnw.net/handle/362004/27096] ![]() |
专题 | 寒区旱区环境与工程研究所_中科院寒区旱区环境与工程研究所(未分类)_期刊论文 |
推荐引用方式 GB/T 7714 | Ye Q.,Bolch T.,Naruse R.,et al. Glacier mass changes in Rongbuk catchment on Mt. Qomolangma from 1974 to 2006 based on topographic maps and ALOS PRISM data (EI)[J]. Journal of Hydrology,2015,530:273-280. |
APA | Ye Q..,Bolch T..,Naruse R..,Wang Y..,Zong J..,...&Kang S..(2015).Glacier mass changes in Rongbuk catchment on Mt. Qomolangma from 1974 to 2006 based on topographic maps and ALOS PRISM data (EI).Journal of Hydrology,530,273-280. |
MLA | Ye Q.,et al."Glacier mass changes in Rongbuk catchment on Mt. Qomolangma from 1974 to 2006 based on topographic maps and ALOS PRISM data (EI)".Journal of Hydrology 530(2015):273-280. |
入库方式: OAI收割
来源:寒区旱区环境与工程研究所
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