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Unmanned aerial systems accurately map rangeland condition indicators in a dryland savannah 期刊论文
发表期刊: ECOLOGICAL INFORMATICS. 出版年: 2023, 卷号: 75
作者:  Amputu, Vistorina;  Knox, Nichola;  Braun, Andreas;  Heshmati, Sara;  Retzlaff, Rebecca;  Roeder, Achim;  Tielboerger, Katja
收藏  |  浏览/下载:15/0  |  提交时间:2024/09/29
Drone  Drylands  Ground-truthing  Rangeland indicators  Unmanned aerial systems (UAS)  
Mapping and Monitoring Fractional Woody Vegetation Cover in the Arid Savannas of Namibia Using LiDAR Training Data, Machine Learning, and ALOS PALSAR Data 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2019, 卷号: 11, 期号: 22
作者:  Wessels, Konrad;  Mathieu, Renaud;  Knox, Nichola;  Main, Russell;  Naidoo, Laven;  Steenkamp, Karen
收藏  |  浏览/下载:14/0  |  提交时间:2020/03/23
Namibia  bush encroachment  ALOS PALSAR  woody cover  LiDAR  tree  shrub