Monitoring Spatially Heterogeneous Subsidence of Transpor-tation Infrastructure in Beijing Using Sentinel-1 InSAR Time Series

This dataset corresponds to the research "Monitoring Spatially Heterogeneous Subsidence of Transportation Infrastructure in Beijing Using Sentinel-1 InSAR Time Series". It focuses on the deformation monitoring of critical transportation infrastructure in Beijing, a megacity affected by long-term land subsidence.本数据集对应研究论文《利用哨兵1号（Sentinel-1）合成孔径雷达干涉测量（Interferometric Synthetic Aperture Radar，InSAR）时间序列监测北京交通基础设施空间不均匀沉降》，该研究聚焦于长期受地面沉降影响的超大城市北京的关键交通基础设施形变监测工作。