# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        1.79         0.89        -3.07  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20131107_1020010027B34F00_1020010025D0E400_2m_lsf_v040306//SETSM_s2s041_WV01_20131107_1020010027B34F00_1020010025D0E400_2m_lsf_seg1_meta.txt 
       -6.73         3.36         0.83  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20131107_10300100293FE500_1030010029C88B00_2m_lsf_v040306//SETSM_s2s041_WV02_20131107_10300100293FE500_1030010029C88B00_2m_lsf_seg1_meta.txt 
       -1.99        -4.11        -1.60  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20131110_10300100296D6900_10300100290A8600_2m_lsf_v040306//SETSM_s2s041_WV02_20131110_10300100296D6900_10300100290A8600_2m_lsf_seg1_meta.txt 
        1.24        -0.42        -1.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140323_103001002ED58B00_103001002E2A5600_2m_lsf_v040306//SETSM_s2s041_WV02_20140323_103001002ED58B00_103001002E2A5600_2m_lsf_seg1_meta.txt 
       -1.30         0.34        -0.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140630_10200100301DCD00_102001002F593200_2m_lsf_v040201//SETSM_s2s041_WV01_20140630_10200100301DCD00_102001002F593200_2m_lsf_seg1_meta.txt 
       -2.82        -0.29         0.71  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140704_1020010031452D00_102001003144A900_2m_lsf_v040306//SETSM_s2s041_WV01_20140704_1020010031452D00_102001003144A900_2m_lsf_seg1_meta.txt 
       -0.68         0.24         0.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140712_1020010032400A00_102001003181D100_2m_lsf_v040306//SETSM_s2s041_WV01_20140712_1020010032400A00_102001003181D100_2m_lsf_seg1_meta.txt 
        2.87         0.10        -0.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140827_1020010032781D00_1020010033CFFA00_2m_lsf_v040201//SETSM_s2s041_WV01_20140827_1020010032781D00_1020010033CFFA00_2m_lsf_seg1_meta.txt 
       -2.84        -1.36         0.43  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20150503_104001000B9CCE00_104001000B23CB00_2m_lsf_v040306//SETSM_s2s041_WV03_20150503_104001000B9CCE00_104001000B23CB00_2m_lsf_seg1_meta.txt 
        1.07        -0.90        -1.94  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20161009_1020010053E10E00_10200100548D1400_2m_lsf_v040201//SETSM_s2s041_WV01_20161009_1020010053E10E00_10200100548D1400_2m_lsf_seg2_meta.txt 
       -1.41         1.58        -2.85  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20181017_102001007A1AE300_102001007C2A2F00_2m_lsf_v030403//SETSM_s2s041_WV01_20181017_102001007A1AE300_102001007C2A2F00_2m_lsf_seg1_meta.txt 
        4.12         0.54         1.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190306_10200100830A7300_10200100834E0D00_2m_lsf_v030403//SETSM_s2s041_WV01_20190306_10200100830A7300_10200100834E0D00_2m_lsf_seg1_meta.txt 
        0.47         0.30        -0.64  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190418_1020010085D77F00_102001008619E100_2m_lsf_v040002//SETSM_s2s041_WV01_20190418_1020010085D77F00_102001008619E100_2m_lsf_seg1_meta.txt 
        6.58         3.15        -0.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210223_10200100A5B6E600_10200100A6E2FF00_2m_lsf_v040307//SETSM_s2s041_WV01_20210223_10200100A5B6E600_10200100A6E2FF00_2m_lsf_seg1_meta.txt 
        4.85         2.52         1.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210227_10200100A10E4A00_10200100A6441200_2m_lsf_v040307//SETSM_s2s041_WV01_20210227_10200100A10E4A00_10200100A6441200_2m_lsf_seg1_meta.txt 
        1.73        -0.90         0.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210311_10300100BB2C7700_10300100BBA0B600_2m_lsf_v040307//SETSM_s2s041_WV02_20210311_10300100BB2C7700_10300100BBA0B600_2m_lsf_seg1_meta.txt 
       -4.64        -4.67         2.79  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220208_10300100CD10F800_10300100CD4E0800_2m_lsf_v040311//SETSM_s2s041_WV02_20220208_10300100CD10F800_10300100CD4E0800_2m_lsf_seg1_meta.txt 
       -1.51        -7.84        -0.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220208_10300100CD00EB00_10300100CE2A0600_2m_lsf_v040311//SETSM_s2s041_WV02_20220208_10300100CD00EB00_10300100CE2A0600_2m_lsf_seg1_meta.txt 
       -0.80         3.98         2.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220529_10300100D3A3A400_10300100D4A13300_2m_lsf_v040311//SETSM_s2s041_WV02_20220529_10300100D3A3A400_10300100D4A13300_2m_lsf_seg2_meta.txt 
       -0.02         3.47         2.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220529_10300100D3058400_10300100D3BC4500_2m_lsf_v040311//SETSM_s2s041_WV02_20220529_10300100D3058400_10300100D3BC4500_2m_lsf_seg4_meta.txt