中文摘要：

近年来,地基合成孔径雷达干涉技术的应用领域不断地扩展。本文详细地介绍了变形监测系统IBIS,并对其监测原理进行了简单概括。不仅对地基In SAR技术近期的应用及发展进行归纳总结,而且对该技术存在的问题从大气改正、断点校正及数据融合等方面进行深入的分析和讨论。通过对地基雷达干涉技术的应用研究分析,说明其在变形监测中将具有更为广泛的应用前景。

英文摘要：

In recent years, the application field of ground-based synthetic aperture radar interferometry technique has been expanded. This paper introduces the deformation monitoring system IBIS and summarized the principle of monitoring briefly. Not only the application and development of InSAR technology are summarized in this paper, and the existing problems such as the atmospheric correction, breakpoint adjustment and the data fusion are analyzed and discussed in depth. Through the application research of ground radar interferometry analysis, this technology has broad application prospects in deformation monitoring.