成果/Result

A New Approach for Forest Height Inversion Using X-Band Single-Pass InSAR Coherence Data被引量：26收藏 分享

作者：Zhao, Lei[1,2] Chen, Erxue[1,2] Li, Zengyuan[1,2] Zhang, Wangfei[3] Fan, Yaxiong[1,2]

机构：Chinese Acad Forestry;NFGA;Southwest Forestry Univ

来源：IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING  2022

关键词：Forestry   Coherence   Decorrelation   Data models   Mathematical model   Backscatter   Synthetic aperture radar   Coherence   forest height inversion   interferometric synthetic aperture radar (InSAR)   multilevel model (MLM)   single-pass InSAR   X-band  

The Improved Three-Step Semi-Empirical Radiometric Terrain Correction Approach for Supervised Classification of PolSAR Data被引量：2收藏 分享

作者：Zhao, Lei[1,2] Chen, Erxue[1,2] Li, Zengyuan[1,2] Fan, Yaxiong[1,2] Xu, Kunpeng[1,2]

机构：Chinese Acad Forestry;Chinese Acad Forestry

来源：REMOTE SENSING  2022

关键词：polarimetric SAR   radiometric terrain correction   supervised classification   angular variation effect  

Radiometric Terrain Correction Method Based on RPC Model for Polarimetric SAR Data被引量：2收藏 分享

作者：Zhao, Lei[1,2] Chen, Erxue[1,2] Li, Zengyuan[1,2] Fan, Yaxiong[1,2] Xu, Kunpeng[1,2]

机构：Chinese Acad Forestry;Chinese Acad Forestry

来源：REMOTE SENSING  2023

关键词：polarimetric SAR   radiometric terrain correction   rational polynomial coefficient   local geometry angles  

Three-Stage Up-Scaling and Uncertainty Estimation in Forest Aboveground Biomass Based on Multi-Source Remote Sensing Data Considering Spatial Correlation被引量：1收藏 分享

作者：Ding, Xiangyuan[1,2,3] Chen, Erxue[1,2,3] Zhao, Lei[1,2,3] Fan, Yaxiong[1,2,3] Wang, Jian[1,2,3]

机构：Natl Key Lab Efficient Prod Forest Resources;Chinese Acad Forestry;Natl Forestry & Grassland Adm

来源：REMOTE SENSING  2025

关键词：forest AGB   multi-source data   uncertainty   three-stage up-scaling   spatial correlation  

Forest Height Extraction Based on TomoSAR Technique Using a Novel Phase Error Correction Method被引量：0收藏 分享

作者：Xu, Kunpeng[1] Zhao, Lei[2] Chen, Erxue[2] Wang, Changcheng[3] Wan, Jie[3]

机构：Inner Mongolia Univ Technol;Chinese Acad Forestry;Cent South Univ

来源：IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING  2025

关键词：Forestry   Tomography   Error correction   Optimization   Orbits   Synthetic aperture radar   Market research   Entropy   Robustness   Data mining   Autofocusing algorithm   forest height   phase error correction   synthetic aperture radar (SAR)   tomography