# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.02        -1.34         0.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20120718_102001001B16AC00_102001001AB52500_2m_lsf_v040306//SETSM_s2s041_WV01_20120718_102001001B16AC00_102001001AB52500_2m_lsf_seg1_meta.txt 
        1.46        -1.50        -1.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20140426_103001002FB15700_1030010030902300_2m_lsf_v040306//SETSM_s2s041_WV02_20140426_103001002FB15700_1030010030902300_2m_lsf_seg1_meta.txt 
        0.35         1.37         0.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20140625_10300100326ECA00_10300100320E1300_2m_lsf_v040306//SETSM_s2s041_WV02_20140625_10300100326ECA00_10300100320E1300_2m_lsf_seg2_meta.txt 
        1.46        -1.90         0.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20150627_10200100407D3C00_102001003F27F400_2m_lsf_v040306//SETSM_s2s041_WV01_20150627_10200100407D3C00_102001003F27F400_2m_lsf_seg1_meta.txt 
        0.66         1.82        -3.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20161026_1020010056141300_1020010056A7E500_2m_lsf_v040306//SETSM_s2s041_WV01_20161026_1020010056141300_1020010056A7E500_2m_lsf_seg2_meta.txt 
       -4.03         1.64         2.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20171109_103001007420D500_1030010071A3C600_2m_lsf_v030302//SETSM_s2s041_WV02_20171109_103001007420D500_1030010071A3C600_2m_lsf_seg1_meta.txt 
        1.59         1.51         3.22  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20180828_1030010083707100_1030010084A3AC00_2m_lsf_v040310//SETSM_s2s041_WV02_20180828_1030010083707100_1030010084A3AC00_2m_lsf_seg1_meta.txt 
       -0.01        -0.61        -0.89  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20180903_1020010076422C00_10200100799F3300_2m_lsf_v040309//SETSM_s2s041_WV01_20180903_1020010076422C00_10200100799F3300_2m_lsf_seg1_meta.txt 
        2.08        -2.53        -0.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20181023_102001007AE10A00_102001007A1E5100_2m_lsf_v030403//SETSM_s2s041_WV01_20181023_102001007AE10A00_102001007A1E5100_2m_lsf_seg1_meta.txt 
       -0.38         1.40        -2.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20190902_10300100988C7D00_103001009ACBFF00_2m_lsf_v040300//SETSM_s2s041_WV02_20190902_10300100988C7D00_103001009ACBFF00_2m_lsf_seg1_meta.txt 
       -5.30         1.67         0.21  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20200416_10300100A5C71A00_10300100A3CCE700_2m_lsf_v040201//SETSM_s2s041_WV02_20200416_10300100A5C71A00_10300100A3CCE700_2m_lsf_seg1_meta.txt 
        2.10        -1.54         1.61  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20210527_10200100B1A46700_10200100B1B5A100_2m_lsf_v040308//SETSM_s2s041_WV01_20210527_10200100B1A46700_10200100B1B5A100_2m_lsf_seg1_meta.txt