【摘 要】
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Snowfall as an important global freshwater resource,especially for Xinjiang Altai region in the snow all the year round,accurate and convenient snow thickness monitoring is particularly important,at p
【机 构】
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College of Geology Engineering and Geomantic,Chang'an University,Xi'an,China
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Snowfall as an important global freshwater resource,especially for Xinjiang Altai region in the snow all the year round,accurate and convenient snow thickness monitoring is particularly important,at present,the snow monitoring is divided into the time and space analysis of the macro snow cover and the micro snow depth monitoring.Macro monitoring are mainly composed of MODIS snow product,the micro snow depth monitoring from use of discrete meteorological point monitoring initially,laser detection,with the development of technology,satellite remote sensing monitoring has become the main trend.
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