中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共11条,第1-10条 帮助

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Spatial Quantification of Cropland Soil Erosion Dynamics in the Yunnan Plateau Based on Sampling Survey and Multi-Source LUCC Data 期刊论文  OAI收割
REMOTE SENSING, 2024, 卷号: 16, 期号: 6, 页码: 25
作者:  
Chen, Guokun;  Zhao, Jingjing;  Duan, Xingwu;  Tang, Bohui;  Zuo, Lijun
  |  收藏  |  浏览/下载:24/0  |  提交时间:2024/05/06
Effects of Plot Design on Estimating Tree Species Richness and Species Diversity 期刊论文  OAI收割
FORESTS, 2022, 卷号: 13, 期号: 12
作者:  
Zhao, Chenhao;  Zhu, Yan;  Meng, Jinghui
  |  收藏  |  浏览/下载:9/0  |  提交时间:2024/03/07
Archaeological surveys today: Projects, methods and results. The case of Sierra de Atapuerca (Burgos, Spain) 期刊论文  OAI收割
QUATERNARY INTERNATIONAL, 2017, 卷号: 435, 期号: 0, 页码: 5-12
作者:  
Navazo, Marta;  Benito-Calvo, Alfonso;  Alonso-Alcalde, Rodrigo;  Jorda Pardo, Jesus F.;  Carbonell, Eudald
  |  收藏  |  浏览/下载:35/0  |  提交时间:2018/03/22
Distribution patterns of Yangtze finless porpoises in the Yangtze River: implications for reserve management 期刊论文  OAI收割
ANIMAL CONSERVATION, 2013, 卷号: 16, 期号: 5, 页码: 509-518
作者:  
Zhao, X.;  Wang, D.;  Turvey, S. T.;  Taylor, B.;  Akamatsu, T.
收藏  |  浏览/下载:20/0  |  提交时间:2014/08/06
Soil Erosion Changes over the Past Five Decades in the Red Soil Region of Southern China 期刊论文  OAI收割
2010, 卷号: 7, 期号: 1, 页码: 92–99
Liang Yin; Li Decheng; Lu Xixi; Yang Xuan; Pan Xianzhang; Mu Huan; Shi Deming; Zhang Bin
收藏  |  浏览/下载:62/0  |  提交时间:2013/08/12
Optimal decision-making model of spatial sampling for survey of China's land with remotely sensed data 期刊论文  OAI收割
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2005, 卷号: 48, 期号: 6, 页码: 752-764
作者:  
Li, LF;  Liu, JY
收藏  |  浏览/下载:306/65  |  提交时间:2011/06/10
Optimal decision-making model of spatial sampling for survey of China's land with remotely sensed data SCI/SSCI论文  OAI收割
2005
Li L. F.; Wang J. F.; Liu J. Y.
收藏  |  浏览/下载:21/0  |  提交时间:2012/06/08
Admissible estimation for finite population when the parameter space is restricted 期刊论文  OAI收割
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2002, 卷号: 18, 期号: 1, 页码: 37-46
作者:  
Zou, GH
  |  收藏  |  浏览/下载:16/0  |  提交时间:2018/07/30
A new method for increasing precision in survey sampling 期刊论文  OAI收割
ACTA MATHEMATICA SCIENTIA, 2001, 卷号: 21, 期号: 2, 页码: 282-288
作者:  
Feng, SY;  Zou, GH
  |  收藏  |  浏览/下载:18/0  |  提交时间:2018/07/30
Admissible estimation of linear functions of characteristic values of a finite population 期刊论文  OAI收割
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 1997, 卷号: 40, 期号: 6, 页码: 598-605
作者:  
  |  收藏  |  浏览/下载:20/0  |  提交时间:2018/07/30