# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.61         0.81         6.52  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W2_20120306_1020010018071200_1030010011666500_2m_lsf_v040306//SETSM_s2s041_W1W2_20120306_1020010018071200_1030010011666500_2m_lsf_seg1_meta.txt 
        1.34        -1.86         0.72  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140311_102001002D96FA00_102001002BC07A00_2m_lsf_v040306//SETSM_s2s041_WV01_20140311_102001002D96FA00_102001002BC07A00_2m_lsf_seg1_meta.txt 
        0.88        -1.18         0.11  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140828_10200100320E6100_10200100327EDD00_2m_lsf_v040306//SETSM_s2s041_WV01_20140828_10200100320E6100_10200100327EDD00_2m_lsf_seg1_meta.txt 
        0.82        -0.74        -0.51  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150512_102001003E291E00_102001003D003800_2m_lsf_v040306//SETSM_s2s041_WV01_20150512_102001003E291E00_102001003D003800_2m_lsf_seg1_meta.txt 
       -0.12         0.20        -0.45  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20150513_104001000B1B8400_104001000B47B400_2m_lsf_v040306//SETSM_s2s041_WV03_20150513_104001000B1B8400_104001000B47B400_2m_lsf_seg1_meta.txt 
        0.60        -2.05        -4.37  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150611_10300100447BCC00_103001004393A200_2m_lsf_v040306//SETSM_s2s041_WV02_20150611_10300100447BCC00_103001004393A200_2m_lsf_seg1_meta.txt 
       -3.54         3.44         1.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170430_103001006A269200_1030010068435B00_2m_lsf_v040306//SETSM_s2s041_WV02_20170430_103001006A269200_1030010068435B00_2m_lsf_seg1_meta.txt 
       -0.02        -0.55        -0.57  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170626_1020010061ACCF00_102001006666A700_2m_lsf_v040306//SETSM_s2s041_WV01_20170626_1020010061ACCF00_102001006666A700_2m_lsf_seg1_meta.txt 
        5.01         0.41        -0.98  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190306_1020010082A0FC00_102001008371BE00_2m_lsf_v030403//SETSM_s2s041_WV01_20190306_1020010082A0FC00_102001008371BE00_2m_lsf_seg1_meta.txt 
       -3.86         2.47        -0.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190517_10200100849B8300_1020010084A5D200_2m_lsf_v040002//SETSM_s2s041_WV01_20190517_10200100849B8300_1020010084A5D200_2m_lsf_seg1_meta.txt 
       -0.01        -2.42        -0.43  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190621_1020010084B70900_1020010086479A00_2m_lsf_v040101//SETSM_s2s041_WV01_20190621_1020010084B70900_1020010086479A00_2m_lsf_seg1_meta.txt 
        2.11        -0.78        -1.99  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190730_10200100891E3C00_102001008B0D5800_2m_lsf_v040300//SETSM_s2s041_WV01_20190730_10200100891E3C00_102001008B0D5800_2m_lsf_seg2_meta.txt 
        2.18        -0.51        -3.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200728_10300100A9899900_10300100AA7E4100_2m_lsf_v040300//SETSM_s2s041_WV02_20200728_10300100A9899900_10300100AA7E4100_2m_lsf_seg1_meta.txt 
       -4.79         2.76         4.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220209_10300100CE39E300_10300100CEAC3300_2m_lsf_v040311//SETSM_s2s041_WV02_20220209_10300100CE39E300_10300100CEAC3300_2m_lsf_seg1_meta.txt