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应用GPS-InSAR集成技术进行地表形变监测是目前极具潜力的研究方向。本文分析了GPS和InSAR两种技术的特点和互补性,提出了GPS-InSAR集成技术数据融合的方案,并通过对国内外研究实例的分析,说明利用GPS-InSAR集成技术监测地表形变是可行的,并具有广阔地应用前景。

The powerful tool of GPS-InSAR integration is drawing more and more attention in deformation monitoring.By analyzing the characteristic and the complement of the GPS and InSAR,the paper presents a data fusion plan of GPS-InSAR integration.Based on internal and international researches,it illustrates that this integrated technology is practical for monitoring deformation and surely has a wider application in the future.