Integration of Multiband InSAR and Leveling Measurements for Analyzing the Surface Subsidence of Shield Tunneling at Beijing-Zhangzhou High-Speed Railway

Table 3

Acquisition date of the Sentinel-1 dataset.

Number	Date	Number	Date	Number	Date
1	2015/1/29	14	2016/6/24	27	2017/12/8
2	2015/4/23	15	2016/8/19	28	2018/1/6
3	2015/5/21	16	2016/9/20	29	2018/2/10
4	2015/6/22	17	2016/10/30	30	2018/3/11
5	2015/9/10	18	2016/12/2	31	2018/4/15
6	2015/10/12	19	2016/12/25	32	2018/5/1
7	2015/11/13	20	2017/2/4	33	2018/6/2
8	2015/12/19	21	2017/6/28	34	2018/7/4
9	2016/1/20	22	2017/7/1	35	2018/8/2
10	2016/2/9	23	2017/8/2	36	2018/9/3
11	2016/3/20	24	2017/9/16	37	2018/10/3
12	2016/4/13	25	2017/10/18	38	2018/11/6
13	2016/5/11	26	2017/11/6