# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.13        -0.17        -3.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20120722_103001001A8DB100_1030010019798600_2m_lsf_v040306//SETSM_s2s041_WV02_20120722_103001001A8DB100_1030010019798600_2m_lsf_seg1_meta.txt 
        0.15        -2.38        -1.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130216_102001001F372D00_102001001F074300_2m_lsf_v040306//SETSM_s2s041_WV01_20130216_102001001F372D00_102001001F074300_2m_lsf_seg1_meta.txt 
       -0.17         0.28        -0.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130514_10300100236D5400_1030010022340E00_2m_lsf_v040306//SETSM_s2s041_WV02_20130514_10300100236D5400_1030010022340E00_2m_lsf_seg1_meta.txt 
       -0.14        -3.25         0.70  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150407_102001003A1E7900_102001003C1BCF00_2m_lsf_v040306//SETSM_s2s041_WV01_20150407_102001003A1E7900_102001003C1BCF00_2m_lsf_seg1_meta.txt 
       -2.64         1.24        -3.65  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160705_1030010058B84600_1030010058725400_2m_lsf_v040306//SETSM_s2s041_WV02_20160705_1030010058B84600_1030010058725400_2m_lsf_seg1_meta.txt 
       -0.17         1.43         0.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20160712_104001001F160100_104001001F469D00_2m_lsf_v040306//SETSM_s2s041_WV03_20160712_104001001F160100_104001001F469D00_2m_lsf_seg1_meta.txt 
       -0.94        -1.38         0.40  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160718_1020010051D4C200_102001005296D300_2m_lsf_v040306//SETSM_s2s041_WV01_20160718_1020010051D4C200_102001005296D300_2m_lsf_seg1_meta.txt 
        4.74        -3.13         0.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170328_1020010063B91B00_102001005F96BF00_2m_lsf_v040306//SETSM_s2s041_WV01_20170328_1020010063B91B00_102001005F96BF00_2m_lsf_seg1_meta.txt 
       -0.59         1.16         0.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190702_1020010087D4DC00_1020010087886100_2m_lsf_v040101//SETSM_s2s041_WV01_20190702_1020010087D4DC00_1020010087886100_2m_lsf_seg1_meta.txt 
       -0.61        -1.33         1.17  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190704_10300100941CCE00_103001009300E200_2m_lsf_v040002//SETSM_s2s041_WV02_20190704_10300100941CCE00_103001009300E200_2m_lsf_seg1_meta.txt 
        3.42         4.58        -0.65  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200222_10200100946DAF00_1020010093B0DD00_2m_lsf_v040201//SETSM_s2s041_WV01_20200222_10200100946DAF00_1020010093B0DD00_2m_lsf_seg1_meta.txt 
       -1.36         1.76         0.68  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200724_10200100990D6B00_102001009A5E7300_2m_lsf_v040300//SETSM_s2s041_WV01_20200724_10200100990D6B00_102001009A5E7300_2m_lsf_seg1_meta.txt 
        0.32        -0.55         2.24  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220725_10300100D7722C00_10300100D79DF000_2m_lsf_v040311//SETSM_s2s041_WV02_20220725_10300100D7722C00_10300100D79DF000_2m_lsf_seg2_meta.txt 
       -0.22         1.12         1.99  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220726_10300100D7944A00_10300100D7B47A00_2m_lsf_v040311//SETSM_s2s041_WV02_20220726_10300100D7944A00_10300100D7B47A00_2m_lsf_seg1_meta.txt 
       -1.91         0.62         2.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220803_10200100CAA34100_10200100CACC4000_2m_lsf_v040311//SETSM_s2s041_WV01_20220803_10200100CAA34100_10200100CACC4000_2m_lsf_seg2_meta.txt