# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.33         2.84        -1.01  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20151024_103001004BCBF300_103001004930CD00_2m_lsf_v040306//SETSM_s2s041_WV02_20151024_103001004BCBF300_103001004930CD00_2m_lsf_seg1_meta.txt 
        3.72         0.27        -5.76  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160727_103001005B41B500_1030010058443300_2m_lsf_v040306//SETSM_s2s041_WV02_20160727_103001005B41B500_1030010058443300_2m_lsf_seg1_meta.txt 
        1.64        -1.42         0.91  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160922_1020010056946A00_1020010056408E00_2m_lsf_v040201//SETSM_s2s041_WV01_20160922_1020010056946A00_1020010056408E00_2m_lsf_seg1_meta.txt 
       -5.03         0.93         1.68  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170207_10300100631FE000_103001006478EE00_2m_lsf_v040306//SETSM_s2s041_WV02_20170207_10300100631FE000_103001006478EE00_2m_lsf_seg1_meta.txt 
       -0.30         0.16        -0.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180515_1020010074E4AB00_1020010074D23000_2m_lsf_v030302//SETSM_s2s041_WV01_20180515_1020010074E4AB00_1020010074D23000_2m_lsf_seg1_meta.txt 
       -1.43        -0.15        -0.51  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180801_1020010077432D00_10200100781C0900_2m_lsf_v030400//SETSM_s2s041_WV01_20180801_1020010077432D00_10200100781C0900_2m_lsf_seg1_meta.txt 
       -1.05         0.17        -0.11  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190530_102001008619CF00_10200100822A8200_2m_lsf_v040002//SETSM_s2s041_WV01_20190530_102001008619CF00_10200100822A8200_2m_lsf_seg1_meta.txt 
        1.77        -0.92         3.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200330_10300100A549D900_10300100A420D900_2m_lsf_v040203//SETSM_s2s041_WV02_20200330_10300100A549D900_10300100A420D900_2m_lsf_seg1_meta.txt 
       -0.15        -0.03         0.43  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210502_10200100B0927A00_10200100B0A76200_2m_lsf_v040307//SETSM_s2s041_WV01_20210502_10200100B0927A00_10200100B0A76200_2m_lsf_seg1_meta.txt 
        2.17        -1.86         1.43  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210610_10200100B1EA6400_10200100B2649200_2m_lsf_v040308//SETSM_s2s041_WV01_20210610_10200100B1EA6400_10200100B2649200_2m_lsf_seg1_meta.txt