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Spectral analysis of seasonal rock and vegetation changes for detecting karst rocky desertification in southwest China 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION. 出版年: 2021, 卷号: 100
作者:  Zhang, Jie;  Liu, Meiling;  Liu, Xiangnan;  Luo, Weiqun;  Wu, Ling;  Zhu, Lihong
收藏  |  浏览/下载:20/0  |  提交时间:2021/07/30
Karst area  Rocky desertification index  Tasseled cap transformation  Seasonal change  Time-spectrum feature space model  
Quantifying the spatiotemporal characteristics of multi-dimensional karst ecosystem stability with Landsat time series in southwest China 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION. 出版年: 2021, 卷号: 104
作者:  Huang, Zhi;  Liu, Xiangnan;  Yang, Qin;  Meng, Yuanyuan;  Zhu, Lihong;  Zou, Xinyu
收藏  |  浏览/下载:5/0  |  提交时间:2021/11/29
Multidimensional ecosystem stability  Dense Landsat time series  Quantitative analysis  STL  Karst ecosystem  
Phenology-Based Residual Trend Analysis of MODIS-NDVI Time Series for Assessing Human-Induced Land Degradation 期刊论文
发表期刊: SENSORS. 出版年: 2018, 卷号: 18, 期号: 11
作者:  Chen, Hao;  Liu, Xiangnan;  Ding, Chao;  Huang, Fang
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/29
land degradation  drylands  phenology  MODIS  NDVI time series  residual trend analysis  
Temporal Interpolation of Satellite-Derived Leaf Area Index Time Series by Introducing Spatial-Temporal Constraints for Heterogeneous Grasslands 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2017, 卷号: 9, 期号: 9
作者:  Ding, Chao;  Liu, Xiangnan;  Huang, Fang
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/29
leaf area index  time series  MODIS  temporal interpolation  spatial-temporal constraints  vegetation phenology  heterogeneous landscape  semi-arid grasslands  
Onset of drying and dormancy in relation to water dynamics of semi-arid grasslands from MODIS NDWI 期刊论文
发表期刊: AGRICULTURAL AND FOREST METEOROLOGY. 出版年: 2017, 卷号: 234, 页码: 22-30
作者:  Ding, Chao;  Liu, Xiangnan;  Huang, Fang;  Li, Yao;  Zou, Xinyu
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
Autumn phenology  Climate variability  Remote sensing  MODIS time series  NDWI  Songnen plain  Grasslands  
农牧交错区生态环境质量遥感动态监测--以宁夏盐池为例 期刊论文
发表期刊: 干旱区地理. 出版年: 2017, 卷号: 40, 期号: 5, 页码: 1070-1078
作者:  张晓东;  刘湘南;  赵志鹏;  马彦云;  杨勇
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/29
remote sensing  ecological environment quality  remote sensing ecological index(RSEI)  Yanchi County  
Integrating Textural and Spectral Features to Classify Silicate-Bearing Rocks Using Landsat 8 Data 期刊论文
发表期刊: APPLIED SCIENCES-BASEL. 出版年: 2016, 卷号: 6, 期号: 10
作者:  Wei, Jiali;  Liu, Xiangnan;  Liu, Jilei
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
textural feature  spectral feature  Jeffries-Matusita distance  lithological classification  Landsat 8  
Quartzose-mafic spectral feature space model: A methodology for extracting felsic rocks with ASTER thermal infrared radiance data 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2015, 卷号: 66, 页码: 283-292
作者:  Ding, Chao;  Li, Xuqing;  Liu, Xiangnan;  Zhao, Liting
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
Qinghai-Tibet Plateau  Litho logic mapping  Granitoids  Remote sensing petrology  Thermal infrared  Spectral feature space  Discriminant analysis  
Mafic-ultramafic and quartz-rich rock indices deduced from ASTER thermal infrared data using a linear approximation to the Planck function 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2014, 卷号: 60, 页码: 161-173
作者:  Ding, Chao;  Liu, Xiangnan;  Liu, Wencan;  Liu, Meiling;  Li, Yao
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
Lithologic mapping  ASTER  Thermal infrared  Planck function  Linear regression analysis  Lithologic indices  
融合冠层水分特征的光谱参数NCVI及反演玉米LAI 期刊论文
发表期刊: 光谱学与光谱分析. 出版年: 2011, 卷号: 31, 期号: 2, 页码: 478-482
作者:  曹仕;  刘湘南;  刘美玲;  曹珊;  姚帅
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
Leaf area index  Normalized composite vegetation index(NCVI)  Canopy water content  Remote sensing inversion  Corn