# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.61        -1.83        -1.72  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120720_102001001CB76B00_102001001CD99200_2m_lsf_v040306//SETSM_s2s041_WV01_20120720_102001001CB76B00_102001001CD99200_2m_lsf_seg1_meta.txt 
       -4.03         0.85        -4.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120725_1020010019A69200_102001001CD0FE00_2m_lsf_v040306//SETSM_s2s041_WV01_20120725_1020010019A69200_102001001CD0FE00_2m_lsf_seg1_meta.txt 
       -2.65         2.88        -1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20120725_103001001A5DCC00_103001001A86C100_2m_lsf_v040306//SETSM_s2s041_WV02_20120725_103001001A5DCC00_103001001A86C100_2m_lsf_seg1_meta.txt 
        1.82        -2.50        -1.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120819_102001001D65EE00_102001001C4B4000_2m_lsf_v040306//SETSM_s2s041_WV01_20120819_102001001D65EE00_102001001C4B4000_2m_lsf_seg1_meta.txt 
        0.33         3.79        -0.73  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140907_103001003773BC00_1030010037930700_2m_lsf_v040306//SETSM_s2s041_WV02_20140907_103001003773BC00_1030010037930700_2m_lsf_seg1_meta.txt 
        4.29        -3.47         0.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150408_102001003AE28000_102001003E391000_2m_lsf_v040306//SETSM_s2s041_WV01_20150408_102001003AE28000_102001003E391000_2m_lsf_seg1_meta.txt 
       -1.17        -0.31        -0.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160708_1030010058BC4000_10300100587C4800_2m_lsf_v040306//SETSM_s2s041_WV02_20160708_1030010058BC4000_10300100587C4800_2m_lsf_seg1_meta.txt 
        1.65         2.86        -0.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160709_1030010059AB5700_103001005A477B00_2m_lsf_v040306//SETSM_s2s041_WV02_20160709_1030010059AB5700_103001005A477B00_2m_lsf_seg1_meta.txt 
       -1.50        -2.98        -2.47  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170425_1020010060397800_10200100610D2300_2m_lsf_v040306//SETSM_s2s041_WV01_20170425_1020010060397800_10200100610D2300_2m_lsf_seg1_meta.txt 
       -0.64        -2.78        -1.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170426_103001006A79FE00_103001006834D900_2m_lsf_v040306//SETSM_s2s041_WV02_20170426_103001006A79FE00_103001006834D900_2m_lsf_seg1_meta.txt 
        0.12        -1.06        -0.87  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180703_10200100788D3700_102001007540D400_2m_lsf_v030302//SETSM_s2s041_WV01_20180703_10200100788D3700_102001007540D400_2m_lsf_seg1_meta.txt 
       -0.47         0.44         3.35  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180930_103001008642D600_1030010084325500_2m_lsf_v040309//SETSM_s2s041_WV02_20180930_103001008642D600_1030010084325500_2m_lsf_seg1_meta.txt 
        2.54        -1.10        -1.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190626_10200100872DBB00_10200100835EAE00_2m_lsf_v040101//SETSM_s2s041_WV01_20190626_10200100872DBB00_10200100835EAE00_2m_lsf_seg1_meta.txt 
        2.38         0.26         0.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200223_1020010095D9BC00_102001009577B400_2m_lsf_v040201//SETSM_s2s041_WV01_20200223_1020010095D9BC00_102001009577B400_2m_lsf_seg1_meta.txt 
        0.71        -2.10         4.62  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210610_10200100B17A8A00_10200100B2A91E00_2m_lsf_v040308//SETSM_s2s041_WV01_20210610_10200100B17A8A00_10200100B2A91E00_2m_lsf_seg1_meta.txt 
       -2.32        -0.00         5.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210920_10300100C62F6A00_10300100C6309C00_2m_lsf_v040310//SETSM_s2s041_WV02_20210920_10300100C62F6A00_10300100C6309C00_2m_lsf_seg1_meta.txt 
       -0.90         2.83         2.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220701_10300100D6AA1200_10300100D6B54300_2m_lsf_v040311//SETSM_s2s041_WV02_20220701_10300100D6AA1200_10300100D6B54300_2m_lsf_seg1_meta.txt 
       -0.76         4.24        -0.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20220716_1040010077CA6500_1040010078383000_2m_lsf_v040311//SETSM_s2s041_WV03_20220716_1040010077CA6500_1040010078383000_2m_lsf_seg1_meta.txt