# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        1.22         0.86        -0.22  /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 
       -2.06        -3.99        -1.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20131110_103001002878A200_1030010029A56000_2m_lsf_v040306//SETSM_s2s041_WV02_20131110_103001002878A200_1030010029A56000_2m_lsf_seg1_meta.txt 
        0.12        -0.94         0.00  /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 
        2.25         0.22        -0.94  /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 
       -1.87        -1.49         0.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140408_103001002F5E2200_103001002E884600_2m_lsf_v040306//SETSM_s2s041_WV02_20140408_103001002F5E2200_103001002E884600_2m_lsf_seg1_meta.txt 
       -0.33        -0.72        -2.68  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150506_1030010043B33000_103001004104C100_2m_lsf_v040306//SETSM_s2s041_WV02_20150506_1030010043B33000_103001004104C100_2m_lsf_seg1_meta.txt 
        3.71         3.12         0.60  /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 
        1.36        -3.97         1.70  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20161027_103001006022F800_103001005FA18900_2m_lsf_v040306//SETSM_s2s041_WV02_20161027_103001006022F800_103001005FA18900_2m_lsf_seg1_meta.txt 
       -4.00         3.33        -3.47  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170427_1030010069B90800_1030010066D3F400_2m_lsf_v040306//SETSM_s2s041_WV02_20170427_1030010069B90800_1030010066D3F400_2m_lsf_seg1_meta.txt 
        3.94        -0.15        -1.17  /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 
        1.55        -2.76         1.25  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200422_102001009565FC00_102001009A6D3200_2m_lsf_v040201//SETSM_s2s041_WV01_20200422_102001009565FC00_102001009A6D3200_2m_lsf_seg2_meta.txt 
       -1.90         8.27         4.52  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200507_10300100A50D8D00_10300100A64E4E00_2m_lsf_v040203//SETSM_s2s041_WV02_20200507_10300100A50D8D00_10300100A64E4E00_2m_lsf_seg1_meta.txt 
       -0.86         1.03         0.75  /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 
        2.72        -0.60        -0.50  /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 
       -1.61        -5.26         3.74  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210215_10300100B19B4400_10300100B61CD400_2m_lsf_v040307//SETSM_s2s041_WV02_20210215_10300100B19B4400_10300100B61CD400_2m_lsf_seg1_meta.txt 
        1.31        -0.79        -2.17  /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 
       -8.84         5.56        -0.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20211102_10300100C719A800_10300100C89ADC00_2m_lsf_v040310//SETSM_s2s041_WV02_20211102_10300100C719A800_10300100C89ADC00_2m_lsf_seg1_meta.txt 
        3.30        -1.73        -0.51  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220624_10200100C65FF400_10200100C706C000_2m_lsf_v040311//SETSM_s2s041_WV01_20220624_10200100C65FF400_10200100C706C000_2m_lsf_seg1_meta.txt