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5. Glacier changes in the Qaidam Basin from 1977 to 2018

Glacier changes in the Qaidam Basin from 1977 to 2018

来源 :Sciences in Cold and Arid Regions | 被引量 : 0次 | 上传用户：fanshuyige

【摘 要】

：

Based on Landsat MSS/TM/OLI remote sensing images,glaciers vector data in the Qaidam Basin were extracted for 1977,2002,and 2018,and their spatial-temporal variations were analyzed.Results show that t

【作 者】

：

SuGang Zhou XiaoJun Yao Yuan Zhang DaHong Zhang Juan Liu HongYu Duan 

【机 构】

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College of Geography and Environmental Science, Northwest Normal University, Lanzhou, Gansu 730070,

【出 处】

：

Sciences in Cold and Arid Regions

【发表日期】

：

2020年06期

【关键词】

：

glacier change climate change Landsat Qaidam Basin 

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论文部分内容阅读

Based on Landsat MSS/TM/OLI remote sensing images,glaciers vector data in the Qaidam Basin were extracted for 1977,2002,and 2018,and their spatial-temporal variations were analyzed.Results show that there were 2,050 glaciers covering an area of 1,693.5

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