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Correlation between climate warming and changes in agricultural caloric resources in arid regions of northwest China 会议论文
会议名称: 6th International Conference on Agro-Geoinformatics. 会议地点: Fairfax, VA. 会议日期: AUG 07-10, 2017
作者:  Zhang Zhenfei;  Qu, Liquan
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/09
Climate warming  Arid regions of northwest China  Agriculture  Changes in agricultural caloric resources  Correlation  
Correlation between climate warming and changes in agricultural caloric resources in arid regions of northwest China 会议论文
会议名称: 6th International Conference on Agro-Geoinformatics. 会议地点: Fairfax, VA. 会议日期: AUG 07-10, 2017
作者:  Zhang Zhenfei;  Qu, Liquan
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/09
Climate warming  Arid regions of northwest China  Agriculture  Changes in agricultural caloric resources  Correlation  
Estimating Vegetation Fraction Using Hyperspectral Pixel Unmixing Method: A Case Study of a Karst Area in China 期刊论文
发表期刊: IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING. 出版年: 2014, 卷号: 7, 期号: 11, 页码: 4559-4565
作者:  Qu, Liquan;  Han, Weiguo;  Lin, Hui;  Zhu, Yu;  Zhang, Lianpeng
Adobe PDF(999Kb)  |  收藏  |  浏览/下载:32/7  |  提交时间:2019/11/29
Hyperspectral data  karst area  pixel purity index (PPI)  pixel unmixing  vegetation fraction