# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -2.38        -0.40         3.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20131027_10300100289DCA00_10300100280F4700_2m_lsf_v040306//SETSM_s2s041_WV02_20131027_10300100289DCA00_10300100280F4700_2m_lsf_seg1_meta.txt 
        2.34        -1.18         0.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160516_102001004F5EC700_102001004E14D900_2m_lsf_v040201//SETSM_s2s041_WV01_20160516_102001004F5EC700_102001004E14D900_2m_lsf_seg1_meta.txt 
        0.51         1.53        -0.61  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160520_103001005754C800_103001005653EB00_2m_lsf_v040306//SETSM_s2s041_WV02_20160520_103001005754C800_103001005653EB00_2m_lsf_seg1_meta.txt 
        1.99         0.15        -1.07  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170903_1020010066B01600_10200100667CB100_2m_lsf_v040306//SETSM_s2s041_WV01_20170903_1020010066B01600_10200100667CB100_2m_lsf_seg2_meta.txt 
       -0.84         0.61         1.62  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180214_10300100791F7B00_1030010079857600_2m_lsf_v030302//SETSM_s2s041_WV02_20180214_10300100791F7B00_1030010079857600_2m_lsf_seg1_meta.txt 
       -0.33         1.72         0.78  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180623_1020010074354F00_102001007425EA00_2m_lsf_v030400//SETSM_s2s041_WV01_20180623_1020010074354F00_102001007425EA00_2m_lsf_seg1_meta.txt 
       -5.88        -0.27         0.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190525_103001009363C400_10300100939CF200_2m_lsf_v040002//SETSM_s2s041_WV02_20190525_103001009363C400_10300100939CF200_2m_lsf_seg1_meta.txt 
       -5.77         7.16        -7.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190624_1030010094834800_1030010094985D00_2m_lsf_v040101//SETSM_s2s041_WV02_20190624_1030010094834800_1030010094985D00_2m_lsf_seg1_meta.txt 
       -0.18         3.83        -3.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200504_10300100A558A000_10300100A5B2BE00_2m_lsf_v040203//SETSM_s2s041_WV02_20200504_10300100A558A000_10300100A5B2BE00_2m_lsf_seg1_meta.txt 
       -2.04        -3.40         2.09  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210226_10300100B4B72C00_10300100B5448700_2m_lsf_v040307//SETSM_s2s041_WV02_20210226_10300100B4B72C00_10300100B5448700_2m_lsf_seg1_meta.txt 
        4.14        -3.33         0.85  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220309_10200100C0AF3700_10200100C2B2D700_2m_lsf_v040311//SETSM_s2s041_WV01_20220309_10200100C0AF3700_10200100C2B2D700_2m_lsf_seg1_meta.txt 
        5.26        -2.91        -2.54  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220322_10200100C087F700_10200100C20D4900_2m_lsf_v040311//SETSM_s2s041_WV01_20220322_10200100C087F700_10200100C20D4900_2m_lsf_seg1_meta.txt 
        1.64        -0.70         3.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220324_10300100CF94FA00_10300100D0409900_2m_lsf_v040311//SETSM_s2s041_WV02_20220324_10300100CF94FA00_10300100D0409900_2m_lsf_seg1_meta.txt 
        1.54        -2.81         2.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220809_10200100C9A72200_10200100C9E25300_2m_lsf_v040311//SETSM_s2s041_WV01_20220809_10200100C9A72200_10200100C9E25300_2m_lsf_seg1_meta.txt