Sentinel-1 P-SBAS multilook interferogram sequences and triangulation networks

The files here support the analysis presented in the Comment on “Study of Systematic Bias in Measuring Surface Deformation With SAR Interferometry” by Ansari et al. (2021), published in IEEE Transactions on Geoscience and Remote Sensing [1]. In particular, we provide in the following the instructions to access the multilook interferogram sequences exploited in our Comment and their ancillary information. This dataset contains modified Copernicus Sentinel data [2021]. Links to download the datasets:https://ireacnrnv.s3.amazonaws.com/IEEE_dataset_comment/short-time.ziphttps://ireacnrnv.s3.amazonaws.com/IEEE_dataset_comment/medium-time.ziphttps://ireacnrnv.s3.amazonaws.com/IEEE_dataset_comment/long-time.zip To use these datasets please cite the following papers:[1] De Luca, C., Casu, F., Manunta, M., Onorato, G., Lanari, R., “Comment on “Study of Systematic Bias in Measuring Surface Deformation With SAR Interferometry” by Ansari et al. (2021),” IEEE Trans. Geosci. Remote Sens., submitted. [2] M. Manunta et al., “The Parallel SBAS Approach for Sentinel-1 Interferometric Wide Swath Deformation Time-Series Generation : Algorithm Description and Products Quality Assessment,” IEEE Trans. Geosci. Remote Sens., vol. 57, no. 9, pp. 6259–6281, 2019.

本数据集支持Ansari等人于2021年发表在《IEEE地球科学与遥感学报》上的论文《关于利用合成孔径雷达干涉测量地表形变系统偏差的评论》所提出的分析（参考文献[1]）。具体而言，以下提供访问我们所评论论文中使用的多视干涉条纹序列及其辅助信息的说明。本数据集包含经修改的Copernicus Sentinel数据[2021]。数据集下载链接如下：https://ireacnrnv.s3.amazonaws.com/IEEE_dataset_comment/short-time.ziphttps://ireacnrnv.s3.amazonaws.com/IEEE_dataset_comment/medium-time.ziphttps://ireacnrnv.s3.amazonaws.com/IEEE_dataset_comment/long-time.zip。使用这些数据集时，请引用以下论文：[1] De Luca, C., Casu, F., Manunta, M., Onorato, G., Lanari, R., “关于Ansari等人《利用合成孔径雷达干涉测量地表形变系统偏差的评论》的评论，”IEEE Trans. Geosci. Remote Sens., submitted. [2] M. Manunta等人，“平行SBAS方法在Sentinel-1干涉式宽条带形变时间序列生成中的应用：算法描述与产品质量评估，”IEEE Trans. Geosci. Remote Sens., vol. 57, no. 9, pp. 6259–6281, 2019.