# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.43         0.65        -2.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120922_102001001DE62E00_102001001DB37B00_2m_lsf_v040306//SETSM_s2s041_WV01_20120922_102001001DE62E00_102001001DB37B00_2m_lsf_seg1_meta.txt 
        3.32        -1.32        -2.72  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140811_1020010031A7FA00_1020010032D64400_2m_lsf_v040306//SETSM_s2s041_WV01_20140811_1020010031A7FA00_1020010032D64400_2m_lsf_seg1_meta.txt 
       -3.09         2.58        -5.92  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150615_1030010043CFAE00_10300100449FA500_2m_lsf_v040306//SETSM_s2s041_WV02_20150615_1030010043CFAE00_10300100449FA500_2m_lsf_seg1_meta.txt 
        0.57        -2.34         0.68  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20160420_104001001B5DBA00_104001001C12CD00_2m_lsf_v040306//SETSM_s2s041_WV03_20160420_104001001B5DBA00_104001001C12CD00_2m_lsf_seg1_meta.txt 
        0.28        -3.11         3.94  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20180304_1040010039443700_104001003A3AF800_2m_lsf_v040002//SETSM_s2s041_WV03_20180304_1040010039443700_104001003A3AF800_2m_lsf_seg6_meta.txt 
       -1.92         5.98         1.97  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180308_103001007A133900_103001007A6AC100_2m_lsf_v030302//SETSM_s2s041_WV02_20180308_103001007A133900_103001007A6AC100_2m_lsf_seg1_meta.txt 
        0.79        -2.58        -0.98  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20180608_104001003C69E300_104001003E2E9000_2m_lsf_v030400//SETSM_s2s041_WV03_20180608_104001003C69E300_104001003E2E9000_2m_lsf_seg1_meta.txt 
        0.97        -1.30         3.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200421_10300100A696F300_10300100A5D7FA00_2m_lsf_v040203//SETSM_s2s041_WV02_20200421_10300100A696F300_10300100A5D7FA00_2m_lsf_seg1_meta.txt 
       -2.52         3.91         1.96  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210212_10300100B3187000_10300100B71EF800_2m_lsf_v040307//SETSM_s2s041_WV02_20210212_10300100B3187000_10300100B71EF800_2m_lsf_seg1_meta.txt 
        2.03        -2.48         0.64  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210411_10200100AF3E5600_10200100AF96F600_2m_lsf_v040307//SETSM_s2s041_WV01_20210411_10200100AF3E5600_10200100AF96F600_2m_lsf_seg1_meta.txt