# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.49        -1.60         3.66  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20131205_1020010027A78800_1020010027197800_2m_lsf_v040306//SETSM_s2s041_WV01_20131205_1020010027A78800_1020010027197800_2m_lsf_seg1_meta.txt 
        0.11         0.53        -4.73  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160502_102001004FDD5500_102001004D316C00_2m_lsf_v040201//SETSM_s2s041_WV01_20160502_102001004FDD5500_102001004D316C00_2m_lsf_seg1_meta.txt 
        0.33         0.35        -2.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180227_102001006F3D2200_10200100724A9F00_2m_lsf_v030302//SETSM_s2s041_WV01_20180227_102001006F3D2200_10200100724A9F00_2m_lsf_seg1_meta.txt 
       -0.11         0.42         1.35  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210418_10300100BD382400_10300100BD42CB00_2m_lsf_v040307//SETSM_s2s041_WV02_20210418_10300100BD382400_10300100BD42CB00_2m_lsf_seg1_meta.txt 
        0.16         0.31         1.95  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220212_10300100CE196100_10300100CE810200_2m_lsf_v040311//SETSM_s2s041_WV02_20220212_10300100CE196100_10300100CE810200_2m_lsf_seg1_meta.txt