INSAR AND DEM QUALITY MONITORING OF TANDEM-X

被引:3
|
作者
Braeutigam, Benjamin [1 ]
Rizzoli, Paola [1 ]
Martone, Michele [1 ]
Bachmann, Markus [1 ]
Kraus, Thomas [1 ]
Krieger, Gerhard [1 ]
机构
[1] German Aerosp Ctr DLR, Microwaves & Radar Inst, Oberpfaffenhofen, Germany
关键词
TanDEM-X; SAR Interferometry; DEM;
D O I
10.1109/IGARSS.2012.6352343
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
TanDEM-X is an interferometric SAR (InSAR) mission acquiring bistatic images with two satellites. Systematic mapping of the Earth's land masses will provide individual interferometric data sets which will be mosaicked and calibrated into a global Digital Elevation Model (DEM). The concept of InSAR and DEM quality monitoring throughout the acquisition and processing phase is presented in this paper.
引用
收藏
页码:5570 / 5573
页数:4
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