气候变化领域集成服务门户(CCPortal): Brief communication the aerophotogrammetric map of Greenland ice masses

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DOI	10.5194/tc-7-445-2013
	Brief communication the aerophotogrammetric map of Greenland ice masses
	Citterio M.; Ahlstrøm A.P.
发表日期	2013
ISSN	19940416
卷号	7 期号:2
英文摘要	The PROMICE (Programme for Monitoring of the Greenland Ice Sheet) aerophotogrammetric map of Greenland ice masses is the first high resolution dataset documenting the mid-1980s areal extent of the Greenland Ice Sheet and all the local glaciers and ice caps. The total glacierized area excluding nunataks was 1 804 638 km2 ± 2178 km2, of which 88 083 ± 1240 km2 belonged to local glaciers and ice caps (GIC) substantially independent from the Greenland Ice Sheet. This new result of GIC glacierized area is higher than most previous estimates, 81% greater than Weng's (1995) measurements, but is in line with contemporary findings based on independent data sources. A comparison between our map and the recently released Rastner et al. (2012) inventory and GIMP (Greenland Ice Mapping Project) Ice-Cover Mask (Howat and Negrete, 2013) shows potential for change-assessment studies. © 2010 Author(s).
学科领域	assessment method; data set; glacial environment; mapping method; photogrammetry; resolution; Arctic; Greenland; Greenland Ice Sheet
语种	英语
scopus关键词	assessment method; data set; glacial environment; mapping method; photogrammetry; resolution; Arctic; Greenland; Greenland Ice Sheet
来源期刊	Cryosphere
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/120297
作者单位	Geological Survey of Denmark and Greenland, GEUS, Copenhagen, Denmark
推荐引用方式 GB/T 7714	Citterio M.,Ahlstrøm A.P.. Brief communication the aerophotogrammetric map of Greenland ice masses[J],2013,7(2).
APA	Citterio M.,&Ahlstrøm A.P..(2013).Brief communication the aerophotogrammetric map of Greenland ice masses.Cryosphere,7(2).
MLA	Citterio M.,et al."Brief communication the aerophotogrammetric map of Greenland ice masses".Cryosphere 7.2(2013).