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Landscape-level vegetation classification and fractional woody and herbaceous vegetation cover estimation over the dryland ecosystems by unmanned aerial vehicle platform 期刊论文
发表期刊: AGRICULTURAL AND FOREST METEOROLOGY. 出版年: 2019, 卷号: 278
作者:  Wang, Haozhou;  Han, Dong;  Mu, Yue;  Jiang, Lina;  Yao, Xueling;  Bai, Yongfei;  Lu, Qi;  Wang, Feng
收藏  |  浏览/下载：18/0  |  提交时间：2020/03/23
Dryland vegetation  Machine learning  Decision tree model  Digital orthophoto map  Otindag sandy land  Semi-arid ecosystem  Classification and regression tree (CART)  
Automatic Identification of Shrub-Encroached Grassland in the Mongolian Plateau Based on UAS Remote Sensing 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2019, 卷号: 11, 期号: 13
作者:  Dong, Yu;  Yan, Huimin;  Wang, Na;  Huang, Mei;  Hu, Yunfeng
收藏  |  浏览/下载：50/0  |  提交时间：2019/11/29
object-oriented filter  digital orthophoto map  digital surface model  excess green minus excess red (ExG-ExR)  Hough circles