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Global degradation trends of grassland and their driving factors since 2000 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF DIGITAL EARTH. 出版年: 2023, 卷号: 16, 期号: 1, 页码: 1661-1684
作者:  Yan, Ziyu;  Gao, Zhihai;  Sun, Bin;  Ding, Xiangyuan;  Gao, Ting;  Li, Yifu
收藏  |  浏览/下载:23/0  |  提交时间:2024/09/29
Grassland degradation trends  grassland productivity  net primary productivity (NPP)  long-term analysis  driving factors  
Methods of Sandy Land Detection in a Sparse-Vegetation Scene Based on the Fusion of HJ-2A Hyperspectral and GF-3 SAR Data 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2022, 卷号: 14, 期号: 5
作者:  Li, Yi;  Wu, Junjun;  Zhong, Bo;  Shi, Xiaoliang;  Xu, Kunpeng;  Ao, Kai;  Sun, Bin;  Ding, Xiangyuan;  Wang, Xinshuang;  Liu, Qinhuo;  Yang, Aixia;  Chen, Fei;  Shi, Mengqi
收藏  |  浏览/下载:14/0  |  提交时间:2024/09/20
sandy land  mixed pixel decomposition  polarization decomposition  support vector machine classification  image fusion  
THE MONITORING AND DYNAMIC ANALYSIS FOR OTINDAG SANDY LAND BASED ON OBJECT-ORIENTED METHOD 会议论文
会议名称: 10th International Workshop on the Analysis of Multitemporal Remote Sensing Images (MultiTemp). 会议地点: Shanghai, PEOPLES R CHINA. 会议日期: AUG 05-07, 2019
作者:  Wu, Junjun;  Ding, Xiangyuan;  Li, Changlong;  Gao, Zhihai;  Zhong, Bo
收藏  |  浏览/下载:39/0  |  提交时间:2021/11/30
GF-1  Otindag sandy land  dynamic monitoring  fractal network evolution  
NPP ESTIMATION USING TIME-SERIES GF-1 DATA IN SPARSE VEGETATION AREA -A CASE STUDY IN ZHENGLANQI OF INNNER MONGLOLIA, CHINA 会议论文
会议名称: 38th IEEE International Geoscience and Remote Sensing Symposium (IGARSS). 会议地点: Valencia, SPAIN. 会议日期: JUL 22-27, 2018
作者:  Sun, Bin;  Li, Zengyuan;  Gao, Zhihai;  Gao, Wentao;  Zhang, Yuanyuan;  Ding, Xiangyuan;  Li, Changlong
收藏  |  浏览/下载:18/0  |  提交时间:2019/12/09
GF data  NPP  CASA model  Parameter optimization  
NPP ESTIMATION USING TIME-SERIES GF-1 DATA IN SPARSE VEGETATION AREA -A CASE STUDY IN ZHENGLANQI OF INNNER MONGLOLIA, CHINA 会议论文
会议名称: 38th IEEE International Geoscience and Remote Sensing Symposium (IGARSS). 会议地点: Valencia, SPAIN. 会议日期: JUL 22-27, 2018
作者:  Sun, Bin;  Li, Zengyuan;  Gao, Zhihai;  Gao, Wentao;  Zhang, Yuanyuan;  Ding, Xiangyuan;  Li, Changlong
收藏  |  浏览/下载:16/0  |  提交时间:2019/12/09
GF data  NPP  CASA model  Parameter optimization  
基于GF-1卫星数据的半干旱草原区NPP遥感估算 学位论文
学位授予机构: 中国林业科学研究院. 出版年: 2016
作者:  丁相元
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/30
Degraded land detection by soil particle composition derived from multispectral remote sensing data in the Otindag Sandy Lands of China 期刊论文
发表期刊: GEODERMA. 出版年: 2015, 卷号: 241, 页码: 97-106
作者:  Wu, Junjun;  Li, Zengyuan;  Gao, Zhihai;  Wang, Bengyu;  Bai, Lina;  Sun, Bin;  Li, Changlong;  Ding, Xiangyuan
收藏  |  浏览/下载:36/0  |  提交时间:2019/11/29
Degraded lands  Soil particle composition  Silt content  Measured hyperspectral data  Multispectral image  PLSR