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检索条件"主题词=least height"
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STUDY ON THE PRACTICAL TECHNIQUE OF THE PHOTOGRAPHY METHOD IN VEGETATION COVERAGE MEASUREMENT——Take the region in Da Yushu town of Beijing for example
STUDY ON THE PRACTICAL TECHNIQUE OF THE PHOTOGRAPHY METHOD I...
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第四届智能化农业信息技术国际学术会议
作者: KaiYu Song YaQiong He Mao Li School of Geography Beijing Normal University Beijing 100875 China
<正>Vegetation coverage(VC) is the most important quantitative index to measure the status of the vegetation growth,and it plays an increasingly important role in hydrology,meteorology,ecology and other aspects of... 详细信息
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