# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.32        -0.01        -2.60  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20120221_103001001187D700_103001001088A000_2m_lsf_v040306//SETSM_s2s041_WV02_20120221_103001001187D700_103001001088A000_2m_lsf_seg1_meta.txt 
        0.21         0.18        -3.92  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130405_10300100210A1B00_1030010021B2DE00_2m_lsf_v040306//SETSM_s2s041_WV02_20130405_10300100210A1B00_1030010021B2DE00_2m_lsf_seg1_meta.txt 
        0.21        -0.09        -2.76  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150316_103001003E041D00_103001003F28AD00_2m_lsf_v040306//SETSM_s2s041_WV02_20150316_103001003E041D00_103001003F28AD00_2m_lsf_seg1_meta.txt 
        0.04        -0.01         7.77  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20160623_104001001E423A00_104001001E4B8800_2m_lsf_v040201//SETSM_s2s041_WV03_20160623_104001001E423A00_104001001E4B8800_2m_lsf_seg3_meta.txt 
       -0.15        -0.07         1.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20170529_104001002D98A200_104001002EC0F500_2m_lsf_v040306//SETSM_s2s041_WV03_20170529_104001002D98A200_104001002EC0F500_2m_lsf_seg1_meta.txt