# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.23        -0.67        -2.45  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20120805_102001001D7F0800_102001001C8C2300_2m_lsf_v040306//SETSM_s2s041_WV01_20120805_102001001D7F0800_102001001C8C2300_2m_lsf_seg1_meta.txt 
       -4.71         3.37         4.87  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20131114_1030010029685D00_1030010029A5E500_2m_lsf_v040306//SETSM_s2s041_WV02_20131114_1030010029685D00_1030010029A5E500_2m_lsf_seg1_meta.txt 
       -2.05         0.77         0.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20160412_1030010054936B00_10300100558B8900_2m_lsf_v040201//SETSM_s2s041_WV02_20160412_1030010054936B00_10300100558B8900_2m_lsf_seg1_meta.txt 
       -0.95        -0.10         0.24  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20170722_103001006E304A00_103001006E562800_2m_lsf_v040306//SETSM_s2s041_WV02_20170722_103001006E304A00_103001006E562800_2m_lsf_seg1_meta.txt 
        4.09        -1.86        -1.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20171005_1020010067810500_1020010065DCB400_2m_lsf_v040306//SETSM_s2s041_WV01_20171005_1020010067810500_1020010065DCB400_2m_lsf_seg1_meta.txt 
       -5.64         1.62         2.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20180612_103001008004ED00_103001007FCED400_2m_lsf_v030403//SETSM_s2s041_WV02_20180612_103001008004ED00_103001007FCED400_2m_lsf_seg1_meta.txt 
        3.22        -2.85         0.66  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20180613_1020010071858200_1020010075C37800_2m_lsf_v030403//SETSM_s2s041_WV01_20180613_1020010071858200_1020010075C37800_2m_lsf_seg1_meta.txt 
        0.86         1.94        -1.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV03_20200625_104001005ACE4300_104001005C859000_2m_lsf_v040204//SETSM_s2s041_WV03_20200625_104001005ACE4300_104001005C859000_2m_lsf_seg1_meta.txt 
        3.50        -4.00         1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20200926_102001009C484600_102001009E115100_2m_lsf_v040305//SETSM_s2s041_WV01_20200926_102001009C484600_102001009E115100_2m_lsf_seg1_meta.txt 
        1.92         1.78        -3.71  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20210214_10200100A415F200_10200100A4E2FA00_2m_lsf_v040307//SETSM_s2s041_WV01_20210214_10200100A415F200_10200100A4E2FA00_2m_lsf_seg1_meta.txt