# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        1.38         0.26        -0.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20120909_102001001D355300_102001001D69F400_2m_lsf_v040306//SETSM_s2s041_WV01_20120909_102001001D355300_102001001D69F400_2m_lsf_seg1_meta.txt 
        3.23        -0.54         4.71  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20130403_10200100204D1C00_1020010021D2C700_2m_lsf_v040300//SETSM_s2s041_WV01_20130403_10200100204D1C00_1020010021D2C700_2m_lsf_seg3_meta.txt 
        1.94        -0.84        -1.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20130708_1030010024A94B00_10300100253E9A00_2m_lsf_v040300//SETSM_s2s041_WV02_20130708_1030010024A94B00_10300100253E9A00_2m_lsf_seg3_meta.txt 
       -0.50        -0.42        -0.41  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20131123_103001002A12F200_103001002AA6B800_2m_lsf_v040306//SETSM_s2s041_WV02_20131123_103001002A12F200_103001002AA6B800_2m_lsf_seg1_meta.txt 
       -0.28         1.21        -0.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20140402_102001002CE44400_102001002BDAE400_2m_lsf_v040201//SETSM_s2s041_WV01_20140402_102001002CE44400_102001002BDAE400_2m_lsf_seg3_meta.txt 
        0.26         1.32        -3.21  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20150209_102001003B26F200_102001003899F100_2m_lsf_v040306//SETSM_s2s041_WV01_20150209_102001003B26F200_102001003899F100_2m_lsf_seg1_meta.txt 
        1.34         0.26        -0.97  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20170223_10200100597C2100_1020010059B16200_2m_lsf_v040306//SETSM_s2s041_WV01_20170223_10200100597C2100_1020010059B16200_2m_lsf_seg1_meta.txt 
       -0.64         1.22         1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20170228_10300100651A0000_1030010064AE8E00_2m_lsf_v040306//SETSM_s2s041_WV02_20170228_10300100651A0000_1030010064AE8E00_2m_lsf_seg2_meta.txt 
       -2.85        -0.69         0.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20170331_1030010066AE2400_1030010067909E00_2m_lsf_v040306//SETSM_s2s041_WV02_20170331_1030010066AE2400_1030010067909E00_2m_lsf_seg1_meta.txt 
       -0.40        -1.51        -0.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20170819_103001007086B600_103001006D609500_2m_lsf_v040306//SETSM_s2s041_WV02_20170819_103001007086B600_103001006D609500_2m_lsf_seg2_meta.txt 
        1.63         1.23        -1.74  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20180719_103001008227E800_103001007E2DFC00_2m_lsf_v030403//SETSM_s2s041_WV02_20180719_103001008227E800_103001007E2DFC00_2m_lsf_seg2_meta.txt 
        0.79        -1.28         2.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20190426_1020010082C6A300_10200100844CD800_2m_lsf_v040002//SETSM_s2s041_WV01_20190426_1020010082C6A300_10200100844CD800_2m_lsf_seg3_meta.txt 
       -2.34        -1.48        -0.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20200419_1020010094E5B600_1020010099A83400_2m_lsf_v040201//SETSM_s2s041_WV01_20200419_1020010094E5B600_1020010099A83400_2m_lsf_seg3_meta.txt 
        0.19         0.54         0.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20200626_10200100983FC700_102001009C8F7500_2m_lsf_v040204//SETSM_s2s041_WV01_20200626_10200100983FC700_102001009C8F7500_2m_lsf_seg1_meta.txt 
        1.30         0.45        -2.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20200812_1020010099888600_102001009C4B6400_2m_lsf_v040300//SETSM_s2s041_WV01_20200812_1020010099888600_102001009C4B6400_2m_lsf_seg2_meta.txt 
       -0.95        -1.85         0.86  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20210412_10200100AF4D5500_10200100AF92DD00_2m_lsf_v040307//SETSM_s2s041_WV01_20210412_10200100AF4D5500_10200100AF92DD00_2m_lsf_seg2_meta.txt 
       -0.60         0.68        -1.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20220426_10200100C28DA200_10200100C3943200_2m_lsf_v040311//SETSM_s2s041_WV01_20220426_10200100C28DA200_10200100C3943200_2m_lsf_seg1_meta.txt 
       -3.50         1.44         3.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20220504_10300100D1963900_10300100D26BA900_2m_lsf_v040311//SETSM_s2s041_WV02_20220504_10300100D1963900_10300100D26BA900_2m_lsf_seg1_meta.txt