兰州大学机构库

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Mapping the Forage Nitrogen-Phosphorus Ratio Based on Sentinel-2 MSI Data and a Random Forest Algorithm in an Alpine Grassland Ecosystem of the Tibetan Plateau 期刊论文
REMOTE SENSING, 2020, 卷号: 12, 期号: 18
Authors:  Gao, Jinlong;  Liu, Jie;  Liang, TG(梁天刚);  Hou, Mengjing;  Ge, Jing;  Feng, QS(冯琦胜);  Wu, Caixia;  Li, WL(李文龙)
Favorite  |  View/Download:3/0  |  Submit date:2020/12/16
forage nutrition  spectral bands  red-edge  vegetation indices  multispectral  
Potential of hyperspectral data and machine learning algorithms to estimate the forage carbon-nitrogen ratio in an alpine grassland ecosystem of the Tibetan Plateau 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2020, 卷号: 163, 页码: 362-374
Authors:  Gao, Jinlong;  Liang, TG(梁天刚);  Liu, Jie;  Yin, Jianpeng;  Ge, Jing;  Hou, Mengjing;  Feng, QS(冯琦胜);  Wu, Caixia;  Xie, Hongjie
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Forage nutrition  Random forest  Absorption bands  Estimation model  Growth stage  
MODIS Fractional Snow Cover Mapping Using Machine Learning Technology in a Mountainous Area 期刊论文
REMOTE SENSING, 2020, 卷号: 12, 期号: 6
Authors:  Liu, Changyu;  Huang, Xiaodong;  Li, Xubing;  Liang, TG(梁天刚)
Favorite  |  View/Download:7/0  |  Submit date:2020/06/01
MODIS  fractinal snow cover  UAV  Tibetan Plateau  
MODIS fractional snow cover mapping using machine learning technology in a mountainous area 期刊论文
Remote Sensing, 2020, 卷号: 12, 期号: 6
Authors:  Liu, Changyu;  Huang, Xiaodong;  Li, Xubing;  Liang, TG(梁天刚)
Favorite  |  View/Download:0/0  |  Submit date:2020/12/16
Antennas  Backpropagation  Complex networks  Decision trees  Landforms  Mapping  Mean square error  Neural networks  Radiometers  Random forests  Snow  Support vector machines  Unmanned aerial vehicles (UAV)Back propagation artificial neural network (BPANN)  Machine learning models  Machine learning technology  Moderate resolution imaging spectroradiometer  MODIS  RMSE (root mean square error)  Snow covers  Tibetan Plateau  
Ecological risk assessment and impact factor analysis of alpine wetland ecosystem based on LUCC and boosted regression tree on the Zoige Plateau, China 期刊论文
Remote Sensing, 2020, 卷号: 12, 期号: 3
Authors:  Hou, Mengjing;  Ge, Jing;  Gao, Jinlong;  Meng, Baoping;  Li, Yuanchun;  Yin, Jianpeng;  Liu, Jie;  Feng, QS(冯琦胜);  Liang, TG(梁天刚)
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ecological risk assessment  land use and land cover changes  boosted regression tree  alpine wetland ecosystem  Zoige Plateau  
Retrieving Snow Depth Information from AMSR2 Data for Qinghai-Tibet Plateau 期刊论文
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020, 卷号: 13, 页码: 752-768
Authors:  Wang, Jianshun;  Huang, Xiaodong;  Wang, Yunlong;  Liang, TG(梁天刚)
Favorite  |  View/Download:5/0  |  Submit date:2020/12/16
Errors  Mean square error  Radiometers  Snow melting systems  Space researchAdvanced microwave scanning radiometer  Japan Aerospace Exploration Agency  Meteorological station  Multiparameters  Passive microwave data  Qinghai Tibet plateau  Root mean square errors  Snow depths  
Retrieving Snow Depth Information From AMSR2 Data for Qinghai-Tibet Plateau 期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2020, 卷号: 13, 页码: 752-768
Authors:  Wang, Jianshun;  Huang, Xiaodong;  Wang, Yunlong;  Liang, TG(梁天刚)
Favorite  |  View/Download:19/0  |  Submit date:2020/06/03
Advanced Microwave Scanning Radiometer 2 (AMSR2)  multiparameter  Qinghai-Tibet Plateau (QTP)  snow depth (SD)  
Estimation of Grassland Height Based on the Random Forest Algorithm and Remote Sensing in the Tibetan Plateau 期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2020, 卷号: 13, 页码: 178-186
Authors:  Yin, Jianpeng;  Feng, QS(冯琦胜);  Liang, TG(梁天刚);  Meng, Baoping;  Yang, Shuxia;  Gao, Jinlong;  Ge, Jing;  Hou, Mengjing;  Liu, Jie;  Wang, Wei...Yin, Jianpeng;  Feng, QS(冯琦胜);  Liang, TG(梁天刚);  Meng, Baoping;  Yang, Shuxia;  Gao, Jinlong;  Ge, Jing;  Hou, Mengjing;  Liu, Jie;  Wang, Wei;  Yu, Hui;  Liu, Baokang
Favorite  |  View/Download:10/0  |  Submit date:2020/06/03
Radio frequency  Predictive models  MODIS  Remote sensing  Vegetation mapping  Forestry  Biological system modeling  Grassland height  random forest (RF)  Tibetan Plateau (TP)  
Modeling Alpine Grassland Above Ground Biomass Based on Remote Sensing Data and Machine Learning Algorithm: A Case Study in East of the Tibetan Plateau, China 期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2020, 卷号: 13, 页码: 2986-2995
Authors:  Meng, Baoping;  Liang, TG(梁天刚);  Yi, Shuhua;  Yin, Jianpeng;  Cui, X(崔霞);  Ge, Jing;  Hou, Mengjing;  Lv, Yanyan;  Sun, Yi
Favorite  |  View/Download:6/0  |  Submit date:2020/08/29
Biological system modeling  MODIS  Estimation  Vegetation mapping  Soil  Biomass  Remote sensing  Above ground biomass (AGB)  alpine grassland  machine learning algorithm  multivariate model  
青藏高原东部高寒沼泽湿地动态变化及其驱动因素研究 期刊论文
草业学报, 2020, 卷号: 29, 期号: 1, 页码: 13-27
Authors:  侯蒙京;  高金龙;  葛静;  李元春;  刘洁;  殷建鹏;  冯琦胜;  梁天刚
Favorite  |  View/Download:4/0  |  Submit date:2020/08/04
沼泽湿地  青藏高原  遥感  景观格局  动态变化  驱动因素