TanDEM-X双站SAR干涉测量及研究进展

详细信息

刊出日期: 2015-03-15

TanDEM-X bistatic SAR interferometry and its research progress

Publish Date: 15 March 2015

摘要: 较全面、系统地介绍了TanDEM-X/TerraSAR-X双站SAR科学计划,重点涉及其科学目标、TanDEM-X卫星参数、轨道结构以及干涉数据获取模式等相关内容,并讨论了双站SAR成像、极化InSAR和数字波束成形等干涉测量新技术及其研究进展。这些双站SAR新技术的实现将大大地推动SAR干涉测量在全球地形测绘、冰川学、海洋学及地质学等领域中的应用。
- TanDEM-X科学计划 /
- 双站SAR干涉测量 /
- 新SAR技术 /
- 全球地形测绘 /
- 地学应用
Abstract: This paper comprehensively describes the scientific research plan of the TanDEM -X/TerraSAR -X bistatic SAR mission, with emphasis placed on its scientific objectives, TanDEM-X satellite parameters, orbital configuration and data acquisition modes. Then, the advantages of the new InSAR techniques including bistatic SAR, Pol-InSAR and digital beam forming are briefly discussed and the progress of the techniques of TanDEM-X bistatic SAR interferometry is analyzed. These new SAR techniques will greatly promote the application potential of SAR interferometry in Earth sciences such as global topography mapping, glaciology, oceanography and geology.
- TanDEM-X scientific research plan /
- bistatic SAR interferometry /
- new SAR techniques /
- global DEM mapping /
- earth science applications

中国自然资源航空物探遥感中心	主办
地质出版社	出版