# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.80        -0.49        -1.78  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120514_102001001C915600_102001001A5C1B00_2m_lsf_v040306//SETSM_s2s041_WV01_20120514_102001001C915600_102001001A5C1B00_2m_lsf_seg1_meta.txt 
        3.87        -3.68         2.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130326_102001001F1AC800_102001001F3B7A00_2m_lsf_v040300//SETSM_s2s041_WV01_20130326_102001001F1AC800_102001001F3B7A00_2m_lsf_seg1_meta.txt 
        0.95         3.53        -1.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160618_1030010058BB2200_10300100578A1D00_2m_lsf_v040300//SETSM_s2s041_WV02_20160618_1030010058BB2200_10300100578A1D00_2m_lsf_seg3_meta.txt 
        2.53        -2.25         0.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160701_103001005819DF00_10300100586D8E00_2m_lsf_v040201//SETSM_s2s041_WV02_20160701_103001005819DF00_10300100586D8E00_2m_lsf_seg2_meta.txt 
       -1.88         4.38        -1.68  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160707_10200100526E2D00_1020010050539D00_2m_lsf_v040306//SETSM_s2s041_WV01_20160707_10200100526E2D00_1020010050539D00_2m_lsf_seg1_meta.txt 
       -0.34        -3.18         1.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170424_1020010060CE1300_102001006299E900_2m_lsf_v040306//SETSM_s2s041_WV01_20170424_1020010060CE1300_102001006299E900_2m_lsf_seg1_meta.txt 
       -4.10         0.25         0.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170430_102001006286A400_102001005FEBAA00_2m_lsf_v040306//SETSM_s2s041_WV01_20170430_102001006286A400_102001005FEBAA00_2m_lsf_seg1_meta.txt 
       -3.63         0.78        -1.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170707_1020010062601800_1020010068C15500_2m_lsf_v040306//SETSM_s2s041_WV01_20170707_1020010062601800_1020010068C15500_2m_lsf_seg1_meta.txt 
        0.09        -0.57        -2.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170801_10200100636F1100_1020010066DFD500_2m_lsf_v040306//SETSM_s2s041_WV01_20170801_10200100636F1100_1020010066DFD500_2m_lsf_seg1_meta.txt 
        0.19        -2.68         0.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170814_10200100671FEE00_10200100655DFF00_2m_lsf_v040306//SETSM_s2s041_WV01_20170814_10200100671FEE00_10200100655DFF00_2m_lsf_seg4_meta.txt 
       -0.02        -3.96         1.80  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180305_102001006D214900_10200100706E2D00_2m_lsf_v030400//SETSM_s2s041_WV01_20180305_102001006D214900_10200100706E2D00_2m_lsf_seg1_meta.txt 
       -1.55         1.06         1.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180324_1020010072DDB100_102001006D85C400_2m_lsf_v030403//SETSM_s2s041_WV01_20180324_1020010072DDB100_102001006D85C400_2m_lsf_seg1_meta.txt 
        1.75         2.11         0.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180513_1020010074D57900_1020010075C96000_2m_lsf_v030400//SETSM_s2s041_WV01_20180513_1020010074D57900_1020010075C96000_2m_lsf_seg1_meta.txt 
       -1.60        -0.03         0.01  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20180607_104001003D5A2A00_104001003E7AE500_2m_lsf_v030400//SETSM_s2s041_WV03_20180607_104001003D5A2A00_104001003E7AE500_2m_lsf_seg2_meta.txt 
        2.22         6.44        -4.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190517_1030010093B9EA00_103001009198D900_2m_lsf_v040002//SETSM_s2s041_WV02_20190517_1030010093B9EA00_103001009198D900_2m_lsf_seg1_meta.txt 
        5.19        -3.10         2.20  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200401_1020010095093300_1020010091529400_2m_lsf_v040201//SETSM_s2s041_WV01_20200401_1020010095093300_1020010091529400_2m_lsf_seg1_meta.txt 
       -2.58        -4.34         0.79  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200523_10200100988FE600_102001009905EF00_2m_lsf_v040203//SETSM_s2s041_WV01_20200523_10200100988FE600_102001009905EF00_2m_lsf_seg1_meta.txt 
       -2.94         3.87        -0.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20210519_104001006784DB00_104001006AD59000_2m_lsf_v040307//SETSM_s2s041_WV03_20210519_104001006784DB00_104001006AD59000_2m_lsf_seg1_meta.txt 
        2.94         2.67        -0.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210523_10300100BE07AE00_10300100BF493800_2m_lsf_v040307//SETSM_s2s041_WV02_20210523_10300100BE07AE00_10300100BF493800_2m_lsf_seg1_meta.txt 
        0.70        -0.81         2.43  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210818_10200100B5D33D00_10200100B604C000_2m_lsf_v040309//SETSM_s2s041_WV01_20210818_10200100B5D33D00_10200100B604C000_2m_lsf_seg2_meta.txt