# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.25         0.84         0.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20100902_102001000E356100_102001000FD75500_2m_lsf_v040306//SETSM_s2s041_WV01_20100902_102001000E356100_102001000FD75500_2m_lsf_seg1_meta.txt 
       -2.01         0.79        -0.12  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20100926_1030010006CC7800_10300100072D7700_2m_lsf_v040306//SETSM_s2s041_WV02_20100926_1030010006CC7800_10300100072D7700_2m_lsf_seg1_meta.txt 
        1.92        -0.10        -5.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20110719_10200100148D4400_1020010014D13700_2m_lsf_v040306//SETSM_s2s041_WV01_20110719_10200100148D4400_1020010014D13700_2m_lsf_seg1_meta.txt 
       -0.15         2.28        -0.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130812_1030010025939400_10300100267DFC00_2m_lsf_v040306//SETSM_s2s041_WV02_20130812_1030010025939400_10300100267DFC00_2m_lsf_seg3_meta.txt 
        0.07         2.50         3.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150310_103001003E22D600_103001003F851D00_2m_lsf_v040306//SETSM_s2s041_WV02_20150310_103001003E22D600_103001003F851D00_2m_lsf_seg1_meta.txt 
        4.26        -4.30         2.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150321_1030010040A85600_103001003F89BC00_2m_lsf_v040306//SETSM_s2s041_WV02_20150321_1030010040A85600_103001003F89BC00_2m_lsf_seg1_meta.txt 
       -3.34         7.66        -3.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W3_20160705_1020010050AA9500_104001001E283F00_2m_lsf_v040000//SETSM_s2s041_W1W3_20160705_1020010050AA9500_104001001E283F00_2m_lsf_seg8_meta.txt 
       -1.21        -4.19        -0.02  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170515_1030010069275000_103001006A315300_2m_lsf_v040306//SETSM_s2s041_WV02_20170515_1030010069275000_103001006A315300_2m_lsf_seg1_meta.txt 
        0.45        -0.84        -2.65  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200619_10300100A915DF00_10300100A785F200_2m_lsf_v040306//SETSM_s2s041_WV02_20200619_10300100A915DF00_10300100A785F200_2m_lsf_seg2_meta.txt 
        3.92         2.11         1.41  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200624_10300100A7C7C600_10300100A9C66C00_2m_lsf_v040204//SETSM_s2s041_WV02_20200624_10300100A7C7C600_10300100A9C66C00_2m_lsf_seg1_meta.txt 
       -0.65        -5.36        -0.54  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210704_10300100C0C85800_10300100C171C500_2m_lsf_v040309//SETSM_s2s041_WV02_20210704_10300100C0C85800_10300100C171C500_2m_lsf_seg1_meta.txt 
       -3.01        -1.40         3.94  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210710_10300100C126CD00_10300100C2A7A100_2m_lsf_v040308//SETSM_s2s041_WV02_20210710_10300100C126CD00_10300100C2A7A100_2m_lsf_seg1_meta.txt