# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.75         0.31        -2.83  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W2_20120312_102001001A2B5B00_10300100121B8800_2m_lsf_v040310//SETSM_s2s041_W1W2_20120312_102001001A2B5B00_10300100121B8800_2m_lsf_seg1_meta.txt 
       -0.31         0.41         3.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130213_1030010020B83100_103001001E7BA100_2m_lsf_v040306//SETSM_s2s041_WV02_20130213_1030010020B83100_103001001E7BA100_2m_lsf_seg1_meta.txt 
        0.01         2.12        -3.74  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130606_103001002468DA00_1030010022B7FD00_2m_lsf_v040306//SETSM_s2s041_WV02_20130606_103001002468DA00_1030010022B7FD00_2m_lsf_seg1_meta.txt 
        2.66        -2.64        -0.92  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130606_1020010022BE0400_102001002325D900_2m_lsf_v040306//SETSM_s2s041_WV01_20130606_1020010022BE0400_102001002325D900_2m_lsf_seg1_meta.txt 
       -0.30         0.19        -2.30  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150723_1030010047396C00_10300100461B9100_2m_lsf_v040306//SETSM_s2s041_WV02_20150723_1030010047396C00_10300100461B9100_2m_lsf_seg1_meta.txt 
       -0.69         1.92        -0.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160705_102001004FCA3200_102001005190A800_2m_lsf_v040306//SETSM_s2s041_WV01_20160705_102001004FCA3200_102001005190A800_2m_lsf_seg1_meta.txt 
        2.04         1.36        -1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170509_1030010067609500_103001006920D400_2m_lsf_v040306//SETSM_s2s041_WV02_20170509_1030010067609500_103001006920D400_2m_lsf_seg1_meta.txt 
       -1.13        -2.59        -2.61  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170616_1020010063DB6300_10200100632FC500_2m_lsf_v040306//SETSM_s2s041_WV01_20170616_1020010063DB6300_10200100632FC500_2m_lsf_seg1_meta.txt 
       -3.91         4.35         4.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170624_103001006B006C00_103001006A6FF100_2m_lsf_v040306//SETSM_s2s041_WV02_20170624_103001006B006C00_103001006A6FF100_2m_lsf_seg1_meta.txt 
        0.69        -1.44        -2.84  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170707_103001006E66B600_103001006CCA4C00_2m_lsf_v040306//SETSM_s2s041_WV02_20170707_103001006E66B600_103001006CCA4C00_2m_lsf_seg1_meta.txt 
       -1.62        -1.15        -1.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170708_10200100657C9A00_10200100629AA900_2m_lsf_v040306//SETSM_s2s041_WV01_20170708_10200100657C9A00_10200100629AA900_2m_lsf_seg1_meta.txt 
       -2.77        -1.04         1.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20190402_1040010048122B00_10400100498F4500_2m_lsf_v030403//SETSM_s2s041_WV03_20190402_1040010048122B00_10400100498F4500_2m_lsf_seg1_meta.txt 
        5.79        -0.38         2.25  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210226_10200100A0852900_10200100A5210B00_2m_lsf_v040307//SETSM_s2s041_WV01_20210226_10200100A0852900_10200100A5210B00_2m_lsf_seg1_meta.txt 
       -0.67        -4.93         2.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220323_10300100CF45B700_10300100D035A800_2m_lsf_v040311//SETSM_s2s041_WV02_20220323_10300100CF45B700_10300100D035A800_2m_lsf_seg1_meta.txt 
       -1.35         0.82         2.64  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220326_10300100D0482200_10300100D0D7F000_2m_lsf_v040311//SETSM_s2s041_WV02_20220326_10300100D0482200_10300100D0D7F000_2m_lsf_seg1_meta.txt 
        2.32         2.69         2.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220713_10300100D58C6300_10300100D5CF0300_2m_lsf_v040311//SETSM_s2s041_WV02_20220713_10300100D58C6300_10300100D5CF0300_2m_lsf_seg1_meta.txt