Over the past two decades, the time-series interferometric synthetic aperture radar (InSAR) technique has been developed to estimate surface deformation parameters. Because of its ability to monitor large-scale deformation with millimeter accuracy, the time-series InSAR technique has been applied in many fields, such as urban infrastructure monitoring, mining subsidence, and landslides. The obtained, long-term, time-series cumulative deformation is of great value to the study of its regularity.

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时间序列干涉 SAR 技术回顾：表面变形分析教程

在过去的二十年中，时间序列干涉合成孔径雷达 (InSAR) 技术已被开发用于估计表面变形参数。由于其能够以毫米级精度监测大尺度变形，时间序列InSAR技术已应用于许多领域，如城市基础设施监测、采矿沉降和滑坡。获得的长期时间序列累积变形对其规律性研究具有重要价值。