# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.85         2.86        -0.29  /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 
       -1.51         0.91         0.21  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140401_102001002E76E100_102001002E892D00_2m_lsf_v040306//SETSM_s2s041_WV01_20140401_102001002E76E100_102001002E892D00_2m_lsf_seg1_meta.txt 
        0.26        -0.80        -0.99  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140402_102001002D490300_102001002CD22100_2m_lsf_v040201//SETSM_s2s041_WV01_20140402_102001002D490300_102001002CD22100_2m_lsf_seg1_meta.txt 
        3.08        -0.87         3.28  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140807_1020010030615B00_1020010032D65F00_2m_lsf_v040306//SETSM_s2s041_WV01_20140807_1020010030615B00_1020010032D65F00_2m_lsf_seg1_meta.txt 
        0.44         0.82         0.40  /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 
        1.39         1.70         1.01  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160723_10200100502C3F00_10200100552DB100_2m_lsf_v040306//SETSM_s2s041_WV01_20160723_10200100502C3F00_10200100552DB100_2m_lsf_seg1_meta.txt 
        0.84         0.17         0.65  /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 
       -2.69        -2.02        -0.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180508_10200100769FEC00_1020010070C3D200_2m_lsf_v030400//SETSM_s2s041_WV01_20180508_10200100769FEC00_1020010070C3D200_2m_lsf_seg1_meta.txt 
        2.75         0.04        -1.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190307_1020010083B31500_1020010083EB8300_2m_lsf_v030403//SETSM_s2s041_WV01_20190307_1020010083B31500_1020010083EB8300_2m_lsf_seg1_meta.txt 
       -1.59         0.39         0.74  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20200605_104001005C90D200_104001005CA1F000_2m_lsf_v040204//SETSM_s2s041_WV03_20200605_104001005C90D200_104001005CA1F000_2m_lsf_seg1_meta.txt 
        0.57        -1.15        -0.29  /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 
       -0.71         0.06        -0.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200812_102001009C6C9100_102001009D10AB00_2m_lsf_v040303//SETSM_s2s041_WV01_20200812_102001009C6C9100_102001009D10AB00_2m_lsf_seg1_meta.txt 
       -0.05        -1.38        -2.04  /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 
       -0.94        -0.73        -1.47  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20220212_1040010073100A00_10400100738FD600_2m_lsf_v040311//SETSM_s2s041_WV03_20220212_1040010073100A00_10400100738FD600_2m_lsf_seg1_meta.txt