# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -2.69        -4.38        -1.80  /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 
       -1.26         1.03        -0.14  /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 
       -2.64         0.74         0.75  /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 
        1.69         1.31         0.49  /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 
        2.44         1.04        -0.43  /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 
       -3.47        -1.24         0.31  /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 
        0.94        -0.19        -2.27  /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 
       -1.71         1.86        -3.06  /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 
        3.67         0.99         1.32  /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 
        0.57         0.18        -1.06  /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 
        5.66         3.20        -0.43  /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 
        4.49         3.04         1.07  /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 
        0.60        -1.10        -0.07  /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 
       -4.34        -5.22         2.41  /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 
       -2.15        -7.53        -1.07  /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 
       -0.35         2.83         2.18  /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 
       -1.47         3.43         1.81  /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