# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -3.37         4.55        -1.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130811_102001002535C600_1020010024609200_2m_lsf_v040306//SETSM_s2s041_WV01_20130811_102001002535C600_1020010024609200_2m_lsf_seg1_meta.txt 
       -1.02        -2.86        -0.93  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20131110_10300100296D6900_10300100290A8600_2m_lsf_v040306//SETSM_s2s041_WV02_20131110_10300100296D6900_10300100290A8600_2m_lsf_seg1_meta.txt 
       -0.09         2.81         4.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140405_1030010030928000_103001002E703800_2m_lsf_v040306//SETSM_s2s041_WV02_20140405_1030010030928000_103001002E703800_2m_lsf_seg1_meta.txt 
       -2.17         0.05         1.20  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20150503_104001000B9CCE00_104001000B23CB00_2m_lsf_v040306//SETSM_s2s041_WV03_20150503_104001000B9CCE00_104001000B23CB00_2m_lsf_seg1_meta.txt 
        1.45         0.39        -0.42  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150503_102001003D942700_102001003DABDC00_2m_lsf_v040306//SETSM_s2s041_WV01_20150503_102001003D942700_102001003DABDC00_2m_lsf_seg1_meta.txt 
        1.53         1.58        -1.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160917_103001005D230B00_103001005D3C3300_2m_lsf_v040201//SETSM_s2s041_WV02_20160917_103001005D230B00_103001005D3C3300_2m_lsf_seg1_meta.txt 
        0.82        -1.84        -3.30  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180809_10300100828F7900_103001008418C500_2m_lsf_v030400//SETSM_s2s041_WV02_20180809_10300100828F7900_103001008418C500_2m_lsf_seg1_meta.txt 
        3.46        -0.34         1.52  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190306_10200100830A7300_10200100834E0D00_2m_lsf_v030403//SETSM_s2s041_WV01_20190306_10200100830A7300_10200100834E0D00_2m_lsf_seg1_meta.txt 
       -1.43         3.45         0.05  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20200518_104001005BA9E200_104001005CBCED00_2m_lsf_v040203//SETSM_s2s041_WV03_20200518_104001005BA9E200_104001005CBCED00_2m_lsf_seg1_meta.txt 
        3.56         0.02        -1.31  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200617_1020010095B20200_1020010098E9E900_2m_lsf_v040204//SETSM_s2s041_WV01_20200617_1020010095B20200_1020010098E9E900_2m_lsf_seg1_meta.txt 
       -0.26        -2.05         0.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210311_10300100BB2C7700_10300100BBA0B600_2m_lsf_v040307//SETSM_s2s041_WV02_20210311_10300100BB2C7700_10300100BBA0B600_2m_lsf_seg1_meta.txt 
        1.76         0.92        -2.51  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210313_10200100A7531D00_10200100A8540400_2m_lsf_v040307//SETSM_s2s041_WV01_20210313_10200100A7531D00_10200100A8540400_2m_lsf_seg1_meta.txt 
       -4.25        -6.68         3.28  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220208_10300100CD10F800_10300100CD4E0800_2m_lsf_v040311//SETSM_s2s041_WV02_20220208_10300100CD10F800_10300100CD4E0800_2m_lsf_seg1_meta.txt