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浏览/检索结果: 共7条，第1-7条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Uncertainties in above ground tree biomass estimation 期刊论文 JOURNAL OF FORESTRY RESEARCH, 2020, 页码: 12 作者:  Qin, Lihou;  Meng, Shengwang;  Zhou, Guang;  Liu, Qijing;  Xu, Zhenzhao 收藏  |  浏览/下载：4/0  |  提交时间：2021/03/16 Above-ground biomass  Measurement error  Residual variability  Parameter estimates  Sampling variability   Estimating aboveground biomass of the mangrove forests on northeast Hainan Island in China using an upscaling method from field plots, UAV-LiDAR data and Sentinel-2 imagery 期刊论文 INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2020, 卷号: 85 作者:  Wang, Dezhi;  Wan, Bo;  Liu, Jing;  Su, Yanjun;  Guo, Qinghua 收藏  |  浏览/下载：19/0  |  提交时间：2022/03/01 Mangroves  Aboveground biomass  UAV-LiDAR  Sentinel-2  Random forest   An alternative approach to reduce algorithm-derived biases in monitoring soil organic carbon changes 期刊论文 ECOLOGY AND EVOLUTION, 2019, 卷号: 9, 期号: 13, 页码: 7586-7596 作者:  Zhang, Weixin;  Chen, Yuanqi;  Shi, Leilei;  Wang, Xiaoli;  Liu, Yongwen 收藏  |  浏览/下载：94/0  |  提交时间：2019/08/21 CLIMATE-CHANGE  SEQUESTRATION  LAND  CHRONOSEQUENCE  NITROGEN  FOREST  CULTIVATION  MANAGEMENT  STORAGE  MATTER   Band Selection for Forest Stock Volume Estimation in Southern China 会议论文 Advanced Materials in Microwaves and Optics, Stafa-Zurich Song, Chenxi; Xia, Zhongsheng; Shao, Yun; Zhang, Fengli; Li, Kun; Wan, Zi 收藏  |  浏览/下载：10/0  |  提交时间：2014/12/07 Forest stock volume  variance expansion factor  RMSq  ratio of band  remote sensing   Estimation of Forest Carbon Storage Based on Airborne LiDAR Data 会议论文 作者:  Liu, Chong;  Shao, Zhenfeng 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/05 carbon stock  LiDAR  canopy structure  marker controlled watershed algorithm  binary tree volume table   Quantitative estimation of forest stock volume based on multi-source data 会议论文 2010 International Conference on Multimedia Technology, ICMT 2010,, Ningbo, China, October 29, 2010 - October 31,2010 Song; Zhang, Fengli; Xia, Zhongsheng; Li, Kun; Shao, Yun; Wan, Zi 收藏  |  浏览/下载：12/0  |  提交时间：2014/12/07 Linear regression  Forecasting  Mathematical models  Remote sensing   Retrieval forest stock volume of large plantation in South China using RADARSAT-SAR 会议论文 IGARSS 2005: IEEE International Geoscience and Remote Sensing Symposium, Vols 1-8, Proceedings, New York Wang, CL; Niu, C; Cong, PF; Lin, WP; Guo, ZX 收藏  |  浏览/下载：13/0  |  提交时间：2014/12/07 RADARSAT-SAR  forest stock volume estimation  backscatter coefficient  South China  BOREAL FORESTS  BIOMASS  BACKSCATTER  ERS-1