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气候变化带来的一系列严重问题越来越成为人类关注的焦点。21世纪初启动的世界气候研究计划(WCRP)新的核心计划——气候与冰冻圈计划(Climate and Cryosphere,CliC),使得冰冻圈研究成为国际热点的标志。由于青藏高原冰川积雪对气候变化的敏感性,以及地质灾害常发的特殊性,近年来中国、印度、美国、日本、德国等国家部署了一系列研究计划和研究项目,发表了大量的青藏高原冰川、积雪和地质灾害空间观测机理与应用的论文。通过文献计量分析这些论文可以反映出国际上青藏高原冰川、积雪与地质灾害空间观测研究的进展和发展态势。以SCIE中检索到的2000~2015年间与青藏高原冰川、积雪与地质灾害空间观测研究相关的论文、研究综述和学术会议论文等相关文献为基础,分析了国际地球关键带研究的总体研究概况、主要研究主体(国家和机构)分布和不同时期的研究主题和热点、学科领域分布、研究合作及未来发展态势等特征。
A series of serious problems caused by climate change have increasingly become the focus of humankind’s attention. The new core program of the World Climate Research Program (WCRP) launched in the early 2000s, the Climate and Cryosphere (CliC), has made cryosphere research a hallmark of international hotspots. In recent years, a series of research projects and research projects have been deployed in China, India, the United States, Japan, Germany and other countries due to the sensitivity of glacier snow cover to climate change in the Qinghai-Tibet Plateau and the peculiarities of geological disasters. A large number of Qinghai-Tibet Papers on Spatial Observation Mechanism and Application of Plateau Glaciers, Snowpacks and Geological Disasters. The essay analysis of these essays can reflect the progress and development trend of the international research on the space observation of glaciers, snow cover and geological disasters in the Qinghai-Tibet Plateau. Based on the related papers, research reviews and academic conference papers retrieved from SCIE during the period of 2000 ~ 2015 on glacier and snow cover and geological disasters in the Qinghai-Tibet Plateau, this paper analyzes the general research status , The main research subjects (countries and institutions) distribution and different periods of research topics and hot spots, the distribution of disciplines, research cooperation and future development trend and other characteristics.