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Applying a Portable Backpack Lidar to Measure and Locate Trees in a Nature Forest Plot: Accuracy and Error Analyses 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 8
作者:  Xie, Yuyang;  Yang, Tao;  Wang, Xiaofeng;  Chen, Xi;  Pang, Shuxin;  Hu, Juan;  Wang, Anxian;  Chen, Ling;  Shen, Zehao
Adobe PDF(2794Kb)  |  收藏  |  浏览/下载：15/0  |  提交时间：2024/03/07
backpack lidar  closed forest  SLAM  stem positioning  accuracy  paired-tree distance  
Incomplete species lists derived from global and regional specimen-record databases affect macroecological analyses: A case study on the vascular plants of China 期刊论文
JOURNAL OF BIOGEOGRAPHY, 2018, 卷号: 45, 期号: 12, 页码: 2718-2729
作者:  Qian, Hong;  Deng, Tao;  Beck, Jan;  Sun, Hang;  Xiao, Cui;  Jin, Yi;  Ma, Keping
Adobe PDF(1122Kb)  |  收藏  |  浏览/下载：101/0  |  提交时间：2022/02/25
Beta diversity  GBIF  NSII  online data quality  species richness  species turnover  vascular plants  
Environmental and socio-economic factors shaping the geography of floristic collections in China 期刊论文
GLOBAL ECOLOGY AND BIOGEOGRAPHY, 2014, 卷号: 23, 期号: 11, 页码: 1284-1292
作者:  Yang Wenjing;  Ma Keping;  Kreft Holger
Adobe PDF(577Kb)  |  收藏  |  浏览/下载：173/0  |  提交时间：2018/12/06
Environmental and socio-economic factors shaping the geography of floristic collections in China 期刊论文
GLOBAL ECOLOGY AND BIOGEOGRAPHY, 2014, 卷号: 23, 期号: 11, 页码: 1284-1292
作者:  Yang, Wenjing;  Ma, Keping;  Kreft, Holger
Adobe PDF(566Kb)  |  收藏  |  浏览/下载：64/0  |  提交时间：2023/03/30
Biodiversity database  botanist effect  collecting effort  geographical sampling bias  specimen collection  vascular plants  Wallacean shortfall  
Geographical sampling bias in a large distributional database and its effects on species richness–environment models 期刊论文
JOURNAL OF BIOGEOGRAPHY, 2013, 卷号: 40, 期号: 8, 页码: 1415–1426
作者:  Yang WY;  Ma KP;  Holger Kreft
Adobe PDF(1387Kb)  |  收藏  |  浏览/下载：131/0  |  提交时间：2018/12/07
Geographical sampling bias in a large distributional database and its effects on species richness-environment models 期刊论文
JOURNAL OF BIOGEOGRAPHY, 2013, 卷号: 40, 期号: 8, 页码: 1415-1426
作者:  Yang, Wenjing;  Ma, Keping;  Kreft, Holger
Adobe PDF(1387Kb)  |  收藏  |  浏览/下载：46/0  |  提交时间：2023/04/25
Biodiversity patterns  Chao1  China  inventory incompleteness  richness-environment relationship  sampling effort  species accumulation curve  species richness prediction  vascular plants  Wallacean shortfall