# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.09         2.30         0.44  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20140623_1020010031759E00_102001002E736100_2m_lsf_v040306//SETSM_s2s041_WV01_20140623_1020010031759E00_102001002E736100_2m_lsf_seg1_meta.txt 
        0.74         0.72        -1.60  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20150712_102001003D4A0100_10200100413BA900_2m_lsf_v040306//SETSM_s2s041_WV01_20150712_102001003D4A0100_10200100413BA900_2m_lsf_seg1_meta.txt 
       -1.91        -1.00         0.42  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20160203_1020010049ABE400_1020010049373500_2m_lsf_v040306//SETSM_s2s041_WV01_20160203_1020010049ABE400_1020010049373500_2m_lsf_seg1_meta.txt 
        2.34        -2.76        -0.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20160303_102001004ACF5F00_102001004DE85600_2m_lsf_v040306//SETSM_s2s041_WV01_20160303_102001004ACF5F00_102001004DE85600_2m_lsf_seg1_meta.txt 
       -2.19        -1.45         1.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20180302_102001006E7FB400_102001006E546F00_2m_lsf_v030302//SETSM_s2s041_WV01_20180302_102001006E7FB400_102001006E546F00_2m_lsf_seg1_meta.txt 
        0.82        -0.11        -0.42  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20181109_1030010086B23600_1030010088C63D00_2m_lsf_v030403//SETSM_s2s041_WV02_20181109_1030010086B23600_1030010088C63D00_2m_lsf_seg1_meta.txt 
        1.30         2.31        -0.53  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20220206_10200100BF593600_10200100BFB71400_2m_lsf_v040311//SETSM_s2s041_WV01_20220206_10200100BF593600_10200100BFB71400_2m_lsf_seg1_meta.txt