气候变化领域集成服务门户(CCPortal): Glacier Variations in the Fedchenko Basin, Tajikistan, 1992-2006

CCPortal

DOI	10.1659/MRD-JOURNAL-D-12-00074.1
	Glacier Variations in the Fedchenko Basin, Tajikistan, 1992-2006
	Zhang, Qibing; Kang, Shichang; Chen, Feng
发表日期	2014
ISSN	0276-4741
EISSN	1994-7151
卷号	34 期号:1
英文摘要	The Fedchenko glacier system harbors the longest glacier (77 km) outside of the polar areas. It has a great influence on the local economy and ecology as a water resource. The glacier area in the Fedchenko basin was investigated using Landsat TM images in 1992, Landsat ETM+ images in 2000, and ALOS/AVNIR2 images in 2006. The total area was 835.9 km(2) in 1992, 830.0 km(2) in 2000, and 864.8 km(2) in 2006, increasing by 3.46% from 1992 to 2006 ( an average rate of 0.25% per year). The Fedchenko glacier system is relatively stable when considering glacier surging and data errors. Reanalysis data (eg for temperature and precipitation) from the US National Centers for Environmental Prediction and National Center for Atmospheric Research suggest that increasing precipitation since 1990 probably caused the slight change in glacier area.
关键词	Fedchenko glacier system remote sensing glacier area climate change
学科领域	Environmental Sciences & Ecology; Physical Geography
语种	英语
WOS研究方向	Environmental Sciences ; Geography, Physical
来源期刊	MOUNTAIN RESEARCH AND DEVELOPMENT
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/111723
作者单位	Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Qibing,Kang, Shichang,Chen, Feng. Glacier Variations in the Fedchenko Basin, Tajikistan, 1992-2006[J]. 中国科学院西北生态环境资源研究院,2014,34(1).
APA	Zhang, Qibing,Kang, Shichang,&Chen, Feng.(2014).Glacier Variations in the Fedchenko Basin, Tajikistan, 1992-2006.MOUNTAIN RESEARCH AND DEVELOPMENT,34(1).
MLA	Zhang, Qibing,et al."Glacier Variations in the Fedchenko Basin, Tajikistan, 1992-2006".MOUNTAIN RESEARCH AND DEVELOPMENT 34.1(2014).