# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        1.40        -1.64         4.78  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20130423_10300100213DB500_10300100222A3600_2m_lsf_v040306//SETSM_s2s041_WV02_20130423_10300100213DB500_10300100222A3600_2m_lsf_seg1_meta.txt 
        3.16        -0.88        -7.95  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/W2W2_20130718_1030010024B9E100_103001002515A200_2m_lsf_v040306//SETSM_s2s041_W2W2_20130718_1030010024B9E100_103001002515A200_2m_lsf_seg1_meta.txt 
        2.06        -0.53        -4.57  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/W2W2_20130718_1030010024556600_103001002515A200_2m_lsf_v040306//SETSM_s2s041_W2W2_20130718_1030010024556600_103001002515A200_2m_lsf_seg1_meta.txt 
       -0.09        -2.37        -0.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20140713_1030010033BE5A00_10300100331EC100_2m_lsf_v040306//SETSM_s2s041_WV02_20140713_1030010033BE5A00_10300100331EC100_2m_lsf_seg1_meta.txt 
       -1.22         2.70         1.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20160522_1020010052694B00_102001004FCE6E00_2m_lsf_v040306//SETSM_s2s041_WV01_20160522_1020010052694B00_102001004FCE6E00_2m_lsf_seg1_meta.txt 
       -0.57         1.32         2.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20170412_102001005E2D9000_102001005D4E8F00_2m_lsf_v040306//SETSM_s2s041_WV01_20170412_102001005E2D9000_102001005D4E8F00_2m_lsf_seg1_meta.txt 
       -2.08        -0.82        -0.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20170827_1020010065AC1700_1020010064CE2E00_2m_lsf_v040306//SETSM_s2s041_WV01_20170827_1020010065AC1700_1020010064CE2E00_2m_lsf_seg1_meta.txt 
       -1.55         1.62         1.24  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20170913_10200100673FA500_1020010069901A00_2m_lsf_v040300//SETSM_s2s041_WV01_20170913_10200100673FA500_1020010069901A00_2m_lsf_seg1_meta.txt 
        3.14        -0.73         1.84  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20170917_1030010071476500_1030010073CAB500_2m_lsf_v040306//SETSM_s2s041_WV02_20170917_1030010071476500_1030010073CAB500_2m_lsf_seg1_meta.txt 
       -1.86        -0.24         0.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20170917_1020010065027100_1020010066466900_2m_lsf_v040306//SETSM_s2s041_WV01_20170917_1020010065027100_1020010066466900_2m_lsf_seg1_meta.txt 
       -2.39         1.57         1.70  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20210309_10200100A34BEC00_10200100A5942900_2m_lsf_v040307//SETSM_s2s041_WV01_20210309_10200100A34BEC00_10200100A5942900_2m_lsf_seg1_meta.txt