# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        1.35        -1.69         2.72  /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 
        0.89        -0.19        -3.93  /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 
        3.89        -0.94        -1.28  /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 
       -0.43        -0.54        -2.86  /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 
       -3.25         0.71         2.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160705_1020010051101600_102001005296D900_2m_lsf_v040306//SETSM_s2s041_WV01_20160705_1020010051101600_102001005296D900_2m_lsf_seg1_meta.txt 
       -1.46         0.34        -0.45  /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 
        3.62         3.25        -0.99  /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 
       -1.95        -1.13        -2.86  /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 
       -0.06        -0.63        -2.69  /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 
       -1.72        -0.57        -1.05  /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 
       -0.82        -0.73         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 
       -1.49        -0.36         3.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20190730_104001004FB63800_1040010050132200_2m_lsf_v040002//SETSM_s2s041_WV03_20190730_104001004FB63800_1040010050132200_2m_lsf_seg1_meta.txt 
        2.67         0.54         2.39  /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 
       -0.76        -0.81         1.85  /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 
       -1.69         3.49         2.83  /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 
       -0.41         0.14         1.27  /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 
        1.64        -0.87        -2.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20220720_104001007972B000_1040010079A87C00_2m_lsf_v040311//SETSM_s2s041_WV03_20220720_104001007972B000_1040010079A87C00_2m_lsf_seg1_meta.txt