Arid

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Inversion of Soil Salinity Using Multisource Remote Sensing Data and Particle Swarm Machine Learning Models in Keriya Oasis, Northwestern China 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2022, 卷号: 14, 期号: 3
作者:  Wei, Qinyu;  Nurmemet, Ilyas;  Gao, Minhua;  Xie, Boqiang
收藏  |  浏览/下载:22/0  |  提交时间:2022/03/17
soil salinization  particle swarm optimization  support vector regression  back-propagation neural network  PALSAR  
Modeling of surface soil moisture using C-band SAR data over bare fields in the tropical semi-arid region of India 期刊论文
发表期刊: APPLIED GEOMATICS. 出版年: 2021
作者:  Gururaj, Punithraj;  Umesh, Pruthviraj;  Shetty, Amba
收藏  |  浏览/下载:5/0  |  提交时间:2021/08/05
SAR  Sentinel-1A  Soil moisture mapping  Plot scale  Semi-empirical model  
Characteristics of Saline Soil in Extremely Arid Regions: A Case Study Using GF-3 and ALOS-2 Quad-Pol SAR Data in Qinghai, China 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2021, 卷号: 13, 期号: 3
作者:  Gao, Yao;  Liu, Xiuqing;  Hou, Wentao;  Han, Yonghui;  Wang, Robert;  Zhang, Heng
收藏  |  浏览/下载:14/0  |  提交时间:2021/03/08
soil salinity  synthetic aperture radar (SAR)  polarimetric  dielectric constant  integral equation model (IEM)  
Penetration Depth Inversion in Hyperarid Desert From L-Band InSAR Data Based on a Coherence Scattering Model 期刊论文
发表期刊: IEEE GEOSCIENCE AND REMOTE SENSING LETTERS. 出版年: 2021, 卷号: 18, 期号: 11, 页码: 1981-1985
作者:  Liu, Guanxin;  Fu, Haiqiang;  Zhu, Jianjun;  Wang, Changcheng;  Xie, Qinghua
收藏  |  浏览/下载:14/0  |  提交时间:2021/11/29
Synthetic aperture radar  Coherence  Dielectric constant  Decorrelation  L-band  Data models  Coherence scattering model  desert  dielectric constant  interferometric synthetic aperture radar (InSAR)  penetration depth  
Systematic discrimination of irrigation and upheaval associated salinity using multitemporal SAR data 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2021, 卷号: 790
作者:  Ravi, Kokila Priya;  Periasamy, Shoba
收藏  |  浏览/下载:4/0  |  提交时间:2021/11/19
Microwave remote sensing  Imaginary part of dielectric constant  Irrigation-induced salinity  Groundwater associated salinity  Salinity effects  
The Performance of the DES Sensor for Estimating Soil Bulk Density under the Effect of Different Agronomic Practices 期刊论文
发表期刊: GEOSCIENCES. 出版年: 2020, 卷号: 10, 期号: 4
作者:  Alshammary, Ahmed Abed Gatea;  Kouzani, Abbas Z.;  Kaynak, Akif;  Khoo, Sui Yang;  Norton, Michael;  Gates, Will P.;  AL-Maliki, Mustafa;  Rodrigo-Comino, Jesus
收藏  |  浏览/下载:4/0  |  提交时间:2021/01/08
digital electromechanical system  bulk density  agricultural system  mulching system  
Preparation of Zr-based Thin Film Metallic Glass and Determination of Its Optical Constant 期刊论文
发表期刊: ACTA PHOTONICA SINICA. 出版年: 2020, 卷号: 49, 期号: 10
作者:  Wu Man-yu;  Huang Shui-ping
收藏  |  浏览/下载:8/0  |  提交时间:2021/01/08
Zr-based metallic glass  Thin films  Optical constants  Visible and near-infrared region  Ellipsometry  Drude-lorentz two-oscillator model  Magnetron sputtering  
Homogeneous mixture of hematite and its electrical properties 期刊论文
发表期刊: MATERIALS CHEMISTRY AND PHYSICS. 出版年: 2020, 卷号: 243
作者:  Gomaa, Mohamed Mahmoud
收藏  |  浏览/下载:4/0  |  提交时间:2020/05/22
Hematite  Conductivity  Permittivity  Dielectric constant  Electric  Sand  Impedance  
Mineral Soil Texture-Land Cover Dependency on Microwave Dielectric Models in an Arid Environment 期刊论文
发表期刊: LAND. 出版年: 2020, 卷号: 9, 期号: 2
作者:  Gharechelou, Saeid;  Tateishi, Ryutaro;  Johnson, Brian A.
收藏  |  浏览/下载:9/0  |  提交时间:2020/05/22
microwave remote sensing  dielectric constant models  land cover  soil texture  
A novel approach to quantify soil salinity by simulating the dielectric loss of SAR in three-dimensional density space 期刊论文
发表期刊: REMOTE SENSING OF ENVIRONMENT. 出版年: 2020, 卷号: 251
作者:  Periasamy, Shoba;  Ravi, Kokila Priya
收藏  |  浏览/下载:21/0  |  提交时间:2021/01/07
SAR  Soil texture  Three-dimensional density space  Imaginary part of dielectric constant  Soil salinity