# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -2.72         1.50        -0.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20120924_103001001C4A8500_103001001B948100_2m_lsf_v040306//SETSM_s2s041_WV02_20120924_103001001C4A8500_103001001B948100_2m_lsf_seg2_meta.txt 
       -5.51        -0.44         1.47  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140423_1030010030855000_10300100305BC000_2m_lsf_v040306//SETSM_s2s041_WV02_20140423_1030010030855000_10300100305BC000_2m_lsf_seg1_meta.txt 
        3.02        -2.12        -0.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140424_102001002D94BB00_102001002E36F400_2m_lsf_v040306//SETSM_s2s041_WV01_20140424_102001002D94BB00_102001002E36F400_2m_lsf_seg1_meta.txt 
        0.74        -3.15         0.35  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160522_102001004EADBE00_102001004DB0A400_2m_lsf_v040201//SETSM_s2s041_WV01_20160522_102001004EADBE00_102001004DB0A400_2m_lsf_seg1_meta.txt 
        0.45         1.38        -1.09  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160710_10300100583B7500_1030010059D39900_2m_lsf_v040306//SETSM_s2s041_WV02_20160710_10300100583B7500_1030010059D39900_2m_lsf_seg2_meta.txt 
        5.34        -2.44        -2.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170830_1020010064025100_1020010065667800_2m_lsf_v040306//SETSM_s2s041_WV01_20170830_1020010064025100_1020010065667800_2m_lsf_seg4_meta.txt 
       -3.04        -0.44         1.43  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200211_10300100A12DEA00_10300100A32CBF00_2m_lsf_v040307//SETSM_s2s041_WV02_20200211_10300100A12DEA00_10300100A32CBF00_2m_lsf_seg1_meta.txt 
        2.67         1.81        -2.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20200520_104001005B1B6700_104001005BBF4D00_2m_lsf_v040203//SETSM_s2s041_WV03_20200520_104001005B1B6700_104001005BBF4D00_2m_lsf_seg2_meta.txt 
        3.47         5.75         0.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200629_10300100A7801000_10300100A8B7E500_2m_lsf_v040204//SETSM_s2s041_WV02_20200629_10300100A7801000_10300100A8B7E500_2m_lsf_seg1_meta.txt 
        1.11         1.30        -1.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210507_10300100BE396F00_10300100BE81F600_2m_lsf_v040307//SETSM_s2s041_WV02_20210507_10300100BE396F00_10300100BE81F600_2m_lsf_seg1_meta.txt 
       -2.59        -2.54         2.69  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210827_10200100B50E2200_10200100B602AA00_2m_lsf_v040310//SETSM_s2s041_WV01_20210827_10200100B50E2200_10200100B602AA00_2m_lsf_seg3_meta.txt 
       -2.93        -0.60         0.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220701_10200100C6D5EC00_10200100C7700400_2m_lsf_v040311//SETSM_s2s041_WV01_20220701_10200100C6D5EC00_10200100C7700400_2m_lsf_seg1_meta.txt