# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        2.11         0.57         1.97  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20131029_10300100274EC300_1030010028548300_2m_lsf_v040306//SETSM_s2s041_WV02_20131029_10300100274EC300_1030010028548300_2m_lsf_seg1_meta.txt 
       -0.44         0.34        -1.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20150915_102001004695D600_1020010041B7AB00_2m_lsf_v040306//SETSM_s2s041_WV01_20150915_102001004695D600_1020010041B7AB00_2m_lsf_seg1_meta.txt 
       -0.16         1.31         1.93  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20160420_102001005193AB00_102001004D3C0000_2m_lsf_v040201//SETSM_s2s041_WV01_20160420_102001005193AB00_102001004D3C0000_2m_lsf_seg1_meta.txt 
        1.44         0.36        -0.89  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20170729_1020010060BB3400_10200100633FA100_2m_lsf_v040306//SETSM_s2s041_WV01_20170729_1020010060BB3400_10200100633FA100_2m_lsf_seg1_meta.txt 
       -3.55         1.65         1.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20181003_102001007DB04E00_102001007C187C00_2m_lsf_v030403//SETSM_s2s041_WV01_20181003_102001007DB04E00_102001007C187C00_2m_lsf_seg1_meta.txt 
        0.61        -4.24        -2.80  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV03_20200527_104001005C05D800_104001005BCE6400_2m_lsf_v040203//SETSM_s2s041_WV03_20200527_104001005C05D800_104001005BCE6400_2m_lsf_seg1_meta.txt