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遥感和GIS在冰湖溃决洪水中的应用研究 被引量:3

An Application Research of Remote Sensing and GIS in Glacial Lake Outburst Flood Hazards
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摘要 近年来随着全球气候变暖和冰川退缩,以及人类在高海拔地区活动的增多,冰湖溃决洪水灾害呈增加趋势。由于遥感和GIS技术的众多优势,使其在冰湖溃决洪水研究方面得到广泛应用。首先对冰湖溃决洪水及其研究做简单介绍,然后从冰川、冰湖空间数据获取,冰湖溃决评价指标获取,冰湖溃决洪水模拟和DEM的建立及应用4个方面对遥感和GIS在冰湖溃决洪水研究中的应用进行综述,最后指出,目前遥感和GIS在冰湖溃决洪水应用中的不足,为进一步研究和应用指明了方向。 With the atmospheric warming and glacier retreating in recent years, GLOF (Glacial Lake Outburst Flood) hazards are increasingly threatening people ( s life and property. Researches on GLOFs have made great progress. Because of many advantages of Remote Sensing and GIS, they are used widely in GLOFs which situate in inaccessible high - mountain regions. At first, this paper simply introduces GLOF hazards and researches on it. Then it provides an overview about the application of Remote sensing and GIS in GLOF hazards from mapping of glacier and glacial lake, Acquisition of candidate indexes for glacial lake risk assessment, Glacial lake outburst modeling as well as generation and use of remote sensing - derived DEMs. Finally, the paper outlines insufficiency of application of Remote Sensing and GIS in GLOF hazards, which help us focus on researches about Remote Sensing and GIS for better using them in GLOF hazards.
作者 张福存
机构地区 西宁市测绘院
出处 《测绘与空间地理信息》 2015年第10期139-143,共5页 Geomatics & Spatial Information Technology
关键词 遥感 GIS 冰湖溃决洪水 DEM remote sensing GIS glacial lake outburst flood DEM
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  • 1Hambrey M. J,Quincey D. J,Glasser N. F,et al. Sedim-entological, geomorphological and dynamic context of deb-ris -mantled glaciers,Mount Everest ( Sagarmatha) re-gion ,Nepal [ J ]. Quat. Sci. Rev.,2008,27 ( 25 ):2361 -2 389.
  • 2Clague J. J, Evans S. G. A review of catastrophic drainageof moraine - dammed lakes in British Columbia[ J] . Qua-ternary Science Reviews, 2000( 19) :1 763 — 1 783.
  • 3Richardson S. D, Reynolds J. M. An overview of glacialhazards in the Himalayas [ J] . Quaternary International,2000, 65/66(4) :31 -47.
  • 4Popov N. Debris flows and their control in Alma Ata, Ka-zakh SSR, USSR [ J ]. Landslide News, 1990 (4):25 -27.
  • 5Carey M. Living and dying with glaciers: people’s histor-ical vulnerability to avalanches and outburst floods in Peru[J ]. Global and Planetary Change,2005 ( 47 ):122-124.
  • 6Kaab A, Wessels R, Haeberli W, et al. Rapid ASTERimaging facilitates timely assessment of glacier hazards anddisasters[J]. EOS, TRANSACTIONS, AMERICAN GE-OPHYSICAL UNION, 2003, 84(13):117 - 121.
  • 7McKillop R. J,Objective preliminary assessment of out-burst flood hazard from moraine - dammed lakes in south-western British Columbia[ D]. Canada:Simon Fraser Uni-versity. 2005.
  • 8Huggel C,Kaab A,Salzmann N. GIS - based modeling ofglacial hazards and their interactions using Landsat - TMand IKONOS imagery [ J ]. Norwegian Journal of Geogra-phy, 2004,58(2) :61 -73.
  • 9Quincey D. J, Lucas R. M, Richardson S. D, et al. Opti-cal remote sensing techniques in high - mountain environ-ments :application to glacial hazards [ J ]. Progress inPhysical Geography, 2005 , 29(4) :475 - 505.
  • 10Huggel C,Kaab A, Haeberli W, et al. Remote sensingbased assessment of hazards from glacier lake outbursts : acase study in the Swiss Alps[ J]. Canadian GeotechnicalJournal, 2002(39) :316 -330.

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