# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.48        -0.45        -0.05  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140510_102001002E19A300_102001002F464D00_2m_lsf_v040306//SETSM_s2s041_WV01_20140510_102001002E19A300_102001002F464D00_2m_lsf_seg1_meta.txt 
       -1.32         0.07         0.35  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140519_10300100319E0500_1030010031821C00_2m_lsf_v040306//SETSM_s2s041_WV02_20140519_10300100319E0500_1030010031821C00_2m_lsf_seg1_meta.txt 
        0.40        -0.12        -2.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150306_102001003CD96D00_10200100392FA600_2m_lsf_v040306//SETSM_s2s041_WV01_20150306_102001003CD96D00_10200100392FA600_2m_lsf_seg1_meta.txt 
       -2.29         1.60        -2.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170427_102001006137BF00_1020010062B77800_2m_lsf_v040306//SETSM_s2s041_WV01_20170427_102001006137BF00_1020010062B77800_2m_lsf_seg1_meta.txt 
        0.56        -0.29        -0.01  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20170523_104001002D59A900_104001002C24C700_2m_lsf_v040306//SETSM_s2s041_WV03_20170523_104001002D59A900_104001002C24C700_2m_lsf_seg2_meta.txt 
        0.49        -0.02         2.41  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180408_1020010074E86D00_102001007203CD00_2m_lsf_v030403//SETSM_s2s041_WV01_20180408_1020010074E86D00_102001007203CD00_2m_lsf_seg1_meta.txt 
        0.36         0.07         1.55  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190301_1020010083A79800_1020010081BB0000_2m_lsf_v030403//SETSM_s2s041_WV01_20190301_1020010083A79800_1020010081BB0000_2m_lsf_seg1_meta.txt 
        0.55        -0.10         0.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200227_1020010096C8E600_102001008F745600_2m_lsf_v040201//SETSM_s2s041_WV01_20200227_1020010096C8E600_102001008F745600_2m_lsf_seg2_meta.txt 
       -0.59        -0.20        -3.47  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200708_1020010099DF1700_102001009B4FBE00_2m_lsf_v040204//SETSM_s2s041_WV01_20200708_1020010099DF1700_102001009B4FBE00_2m_lsf_seg1_meta.txt 
        0.64        -0.12        -1.30  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210330_10200100A7D3E100_10200100A8ABC200_2m_lsf_v040307//SETSM_s2s041_WV01_20210330_10200100A7D3E100_10200100A8ABC200_2m_lsf_seg1_meta.txt 
        0.20        -0.26         2.65  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210620_10300100C04A5100_10300100C0BD3700_2m_lsf_v040309//SETSM_s2s041_WV02_20210620_10300100C04A5100_10300100C0BD3700_2m_lsf_seg1_meta.txt 
        0.52        -0.19         2.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220607_10200100C541D700_10200100C54C0C00_2m_lsf_v040311//SETSM_s2s041_WV01_20220607_10200100C541D700_10200100C54C0C00_2m_lsf_seg1_meta.txt