# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.56        -1.82        -0.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120619_102001001B5AD100_102001001CE50D00_2m_lsf_v040306//SETSM_s2s041_WV01_20120619_102001001B5AD100_102001001CE50D00_2m_lsf_seg1_meta.txt 
       -8.47        -4.00         0.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130620_1020010023EBDD00_10200100244FE900_2m_lsf_v040306//SETSM_s2s041_WV01_20130620_1020010023EBDD00_10200100244FE900_2m_lsf_seg1_meta.txt 
        0.00        -2.43        -1.57  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20131013_1020010026777800_1020010025312000_2m_lsf_v040306//SETSM_s2s041_WV01_20131013_1020010026777800_1020010025312000_2m_lsf_seg1_meta.txt 
        4.70         0.95         0.83  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20131014_1020010026E8B200_1020010025BCC200_2m_lsf_v040306//SETSM_s2s041_WV01_20131014_1020010026E8B200_1020010025BCC200_2m_lsf_seg1_meta.txt 
        0.14         1.85        -0.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140901_1020010032BB8400_10200100347DD500_2m_lsf_v040306//SETSM_s2s041_WV01_20140901_1020010032BB8400_10200100347DD500_2m_lsf_seg1_meta.txt 
        0.15         2.97        -1.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160617_1030010058A16C00_103001005907F000_2m_lsf_v040306//SETSM_s2s041_WV02_20160617_1030010058A16C00_103001005907F000_2m_lsf_seg1_meta.txt 
       -2.22         4.73        -3.21  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180508_1020010072C8B300_10200100734F7100_2m_lsf_v030302//SETSM_s2s041_WV01_20180508_1020010072C8B300_10200100734F7100_2m_lsf_seg1_meta.txt 
        2.86         0.56        -0.74  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190924_103001009B3E3B00_103001009927E100_2m_lsf_v040300//SETSM_s2s041_WV02_20190924_103001009B3E3B00_103001009927E100_2m_lsf_seg1_meta.txt 
       -0.59         5.49        -0.60  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200611_10300100A8652E00_10300100A69C6C00_2m_lsf_v040204//SETSM_s2s041_WV02_20200611_10300100A8652E00_10300100A69C6C00_2m_lsf_seg1_meta.txt 
       -0.33        -0.97         0.45  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200802_10200100987B5E00_102001009A77E600_2m_lsf_v040300//SETSM_s2s041_WV01_20200802_10200100987B5E00_102001009A77E600_2m_lsf_seg1_meta.txt 
       -0.32        -1.01         0.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210407_10200100AF2F2D00_10200100AF344300_2m_lsf_v040307//SETSM_s2s041_WV01_20210407_10200100AF2F2D00_10200100AF344300_2m_lsf_seg1_meta.txt 
        3.87        -4.61         1.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210903_10200100B69AA500_10200100B6B55000_2m_lsf_v040310//SETSM_s2s041_WV01_20210903_10200100B69AA500_10200100B6B55000_2m_lsf_seg1_meta.txt 
        1.27        -4.59         1.89  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210920_10200100B7316A00_10200100B7CD6100_2m_lsf_v040310//SETSM_s2s041_WV01_20210920_10200100B7316A00_10200100B7CD6100_2m_lsf_seg2_meta.txt 
       -0.50         2.87         3.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220622_10300100D41C9C00_10300100D5594000_2m_lsf_v040311//SETSM_s2s041_WV02_20220622_10300100D41C9C00_10300100D5594000_2m_lsf_seg1_meta.txt