A High Precision DEM Generation Method Based on Ascending and Descending Pass TerraSAR-X/TanDEM-X BiSAR Data

A High Precision DEM Generation Method Based on Ascending and Descending Pass TerraSAR-X/TanDEM-X BiSAR Data

A method for fine resolution and high precision Digital Elevation Model (DEM) generation using ascending and descending pass TerraSAR-X/TanDEM-X (TSX/TDX) datasets is proposed in this study. First, the NonLocal Interferometric SAR (NL-InSAR) can effectively generate ascending and descending pass raw...

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Bibliographic Details
Main Authors: Qin Xiaofang, Zhang Huachun, Zhang Heng, Wang Yu, Liu Huayou
Format: Article
Language:English
Published: China Science Publishing & Media Ltd. (CSPM) 2018-08-01
Series:Leida xuebao
Subjects:
Digital Elevation Model (DEM)
NonLocal Interferometric SAR (NL-InSAR)
Fusion of ascending and descending
High resolution
High precision
Online Access:http://radars.ie.ac.cn/fileup/HTML/R18022.htm

Internet

http://radars.ie.ac.cn/fileup/HTML/R18022.htm

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