# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.95         1.41         1.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20141026_1030010038845F00_1030010039A56000_2m_lsf_v040306//SETSM_s2s041_WV02_20141026_1030010038845F00_1030010039A56000_2m_lsf_seg1_meta.txt 
        0.70        -0.63        -0.62  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150614_10200100402E5D00_102001003D7B1D00_2m_lsf_v040201//SETSM_s2s041_WV01_20150614_10200100402E5D00_102001003D7B1D00_2m_lsf_seg1_meta.txt 
       -3.77         3.43        -2.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150615_1030010043632C00_1030010043CE0400_2m_lsf_v040306//SETSM_s2s041_WV02_20150615_1030010043632C00_1030010043CE0400_2m_lsf_seg1_meta.txt 
        0.08         0.57         1.98  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180213_10300100788B7700_1030010079D49C00_2m_lsf_v030400//SETSM_s2s041_WV02_20180213_10300100788B7700_1030010079D49C00_2m_lsf_seg1_meta.txt 
        2.01        -3.01        -0.67  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210317_10200100A2250300_10200100A6BB0800_2m_lsf_v040309//SETSM_s2s041_WV01_20210317_10200100A2250300_10200100A6BB0800_2m_lsf_seg1_meta.txt 
        3.53        -1.28         1.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220325_10200100C1334400_10200100C2027000_2m_lsf_v040311//SETSM_s2s041_WV01_20220325_10200100C1334400_10200100C2027000_2m_lsf_seg1_meta.txt 
       -0.59        -0.49        -0.79  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220509_10300100D27E2F00_10300100D2D27A00_2m_lsf_v040311//SETSM_s2s041_WV02_20220509_10300100D27E2F00_10300100D2D27A00_2m_lsf_seg1_meta.txt