# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -2.41        -5.10        -1.90  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130516_102001002246C200_1020010021BB5B00_2m_lsf_v040306//SETSM_s2s041_WV01_20130516_102001002246C200_1020010021BB5B00_2m_lsf_seg1_meta.txt 
        4.42        -5.09         1.31  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20131119_102001002707F200_1020010027ACD100_2m_lsf_v040306//SETSM_s2s041_WV01_20131119_102001002707F200_1020010027ACD100_2m_lsf_seg1_meta.txt 
       -1.88         5.66        -1.83  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20161023_103001005F789500_103001005EC39000_2m_lsf_v040306//SETSM_s2s041_WV02_20161023_103001005F789500_103001005EC39000_2m_lsf_seg1_meta.txt 
       -2.50        -0.30        -1.07  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20161024_103001005F4D4C00_103001005E09C900_2m_lsf_v040306//SETSM_s2s041_WV02_20161024_103001005F4D4C00_103001005E09C900_2m_lsf_seg1_meta.txt 
        1.59         1.03        -0.63  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170730_1020010064415800_1020010065328B00_2m_lsf_v040306//SETSM_s2s041_WV01_20170730_1020010064415800_1020010065328B00_2m_lsf_seg1_meta.txt 
        3.65        -5.19         1.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190318_1020010086CB9100_1020010081E86F00_2m_lsf_v030403//SETSM_s2s041_WV01_20190318_1020010086CB9100_1020010081E86F00_2m_lsf_seg1_meta.txt 
        2.24         0.20        -2.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190725_102001008903BC00_1020010089AB7D00_2m_lsf_v040002//SETSM_s2s041_WV01_20190725_102001008903BC00_1020010089AB7D00_2m_lsf_seg1_meta.txt 
       -3.73         6.86         2.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200404_10300100A426D500_10300100A4A75400_2m_lsf_v040203//SETSM_s2s041_WV02_20200404_10300100A426D500_10300100A4A75400_2m_lsf_seg1_meta.txt 
       -1.17         1.51         4.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200415_10300100A2028000_10300100A6CA2900_2m_lsf_v040203//SETSM_s2s041_WV02_20200415_10300100A2028000_10300100A6CA2900_2m_lsf_seg1_meta.txt 
        0.90         0.49         0.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20210709_1040010069297F00_1040010069406A00_2m_lsf_v040308//SETSM_s2s041_WV03_20210709_1040010069297F00_1040010069406A00_2m_lsf_seg2_meta.txt 
        0.02         3.65         1.67  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210814_10300100C4091E00_10300100C47C7100_2m_lsf_v040309//SETSM_s2s041_WV02_20210814_10300100C4091E00_10300100C47C7100_2m_lsf_seg1_meta.txt 
       -1.13        -3.72        -2.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220602_10200100C5315B00_10200100C5CC6200_2m_lsf_v040311//SETSM_s2s041_WV01_20220602_10200100C5315B00_10200100C5CC6200_2m_lsf_seg1_meta.txt