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Rhabdoxylon taiyuanense n. sp.: A new botryopterid fern from the Lower Permian of Shanxi Province, North China 期刊论文
PALAEOWORLD, 2017, 卷号: 26, 期号: 3, 页码: 489-499
作者:  Ma, Jing;  Wang, Shi-Jun;  Sun, Ke-Qin
Adobe PDF(277Kb)  |  收藏  |  浏览/下载：76/0  |  提交时间：2022/03/28
Permian  Taiyuan Formation  Coal ball  Botryopterid fern  Anatomy  Rhabdoxylon taiyuanense n. sp.  
Comparison of Canopy Cover Estimations From Airborne LiDAR, Aerial Imagery, and Satellite Imagery 期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2017, 卷号: 10, 期号: 9, 页码: 4225-4236
作者:  Ma, Qin;  Su, Yanjun;  Guo, Qinghua
Adobe PDF(2031Kb)  |  收藏  |  浏览/下载：98/0  |  提交时间：2022/03/28
Canopy cover  light detection and ranging (LiDAR)  National Agricultural Imagery Program  WorldView-2  
Emerging Stress and Relative Resiliency of Giant Sequoia Groves Experiencing Multiyear Dry Periods in a Warming Climate 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2017, 卷号: 122, 期号: 11, 页码: 3063-3075
作者:  Su, Yanjun;  Bales, Roger C.;  Ma, Qin;  Nydick, Koren;  Ray, Ram L.;  Li, Wenkai;  Guo, Qinghua
Adobe PDF(1445Kb)  |  收藏  |  浏览/下载：72/0  |  提交时间：2022/03/28
Giant Sequoia  Climate change  Drought  Vulnerability  Remote senisng  
Fine-resolution forest tree height estimation across the Sierra Nevada through the integration of spaceborne LiDAR, airborne LiDAR, and optical imagery 期刊论文
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2017, 卷号: 10, 期号: 3, 页码: 307-323
作者:  Su, Yanjun;  Ma, Qin;  Guo, Qinghua
Adobe PDF(4133Kb)  |  收藏  |  浏览/下载：59/0  |  提交时间：2022/03/28
Tree height  Sierra Nevada  LiDAR  integration  fine resolution  
Maxent modeling for predicting impacts of climate change on the potential distribution of Thuja sutchuenensis Franch., an extremely endangered conifer from southwestern China 期刊论文
GLOBAL ECOLOGY AND CONSERVATION, 2017, 卷号: 10, 页码: 139-146
作者:  Qin, Aili;  Liu, Bo;  Guo, Quanshui;  Bussmann, Rainer W.;  Ma, Fanqiang;  Jian, Zunji;  Xu, Gexi;  Pei, Shunxiang
Adobe PDF(9661Kb)  |  收藏  |  浏览/下载：100/0  |  提交时间：2022/03/28
Thuja sutchuenensis  Maxent  Jackknife  Climate change  Species distribution modeling