The Sentinel-1 mission for the improvement of the scientific understanding and the operational monitoring of the seismic cycle
The Sentinel-1 mission for the improvement of the scientific understanding and the operational monitoring of the seismic cycle
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DOI：
10.1016/j.rse.2011.09.029
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发表时间：
2012-05
影响因子：
13.5
通讯作者：
S. Salvi;S. Stramondo;G. Funning;A. Ferretti;F. Sarti;A. Mouratidis
中科院分区：
文献类型：
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作者：
S. Salvi;S. Stramondo;G. Funning;A. Ferretti;F. Sarti;A. Mouratidis
我们描述了地震周期的科学研究的基础上，从卫星平台获得的合成孔径雷达（SAR）数据的分析的艺术状态。我们研究的成就和目前的SAR系统的测量和分析地壳形变的主要局限性，并设想可预见的进步，哨兵-1数据将产生在地球物理学和构造学领域。我们还审查了技术和科学问题，限制了迄今为止的业务使用卫星数据在地震灾害评估和危机管理，并显示预期从哨兵-1数据的改进。
We describe the state of the art of scientific research on the earthquake cycle based on the analysis of Synthetic Aperture Radar (SAR) data acquired from satellite platforms. We examine the achievements and the main limitations of present SAR systems for the measurement and analysis of crustal deformation, and envision the foreseeable advances that the Sentinel-1 data will generate in the fields of geophysics and tectonics. We also review the technological and scientific issues which have limited so far the operational use of satellite data in seismic hazard assessment and crisis management, and show the improvements expected from Sentinel-1 data.