# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -4.02        -4.00         6.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W2W2_20120316_1030010011067000_103001001160D500_2m_lsf_v040306//SETSM_s2s041_W2W2_20120316_1030010011067000_103001001160D500_2m_lsf_seg1_meta.txt 
        4.99        -1.89         2.71  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130419_1020010021C54900_1020010021762C00_2m_lsf_v040306//SETSM_s2s041_WV01_20130419_1020010021C54900_1020010021762C00_2m_lsf_seg1_meta.txt 
        0.00         0.00        -2.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130502_1020010021A9AF00_10200100236F2F00_2m_lsf_v040306//SETSM_s2s041_WV01_20130502_1020010021A9AF00_10200100236F2F00_2m_lsf_seg2_meta.txt 
        0.98        -1.75        -1.77  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130507_1020010023732500_1020010021182A00_2m_lsf_v040306//SETSM_s2s041_WV01_20130507_1020010023732500_1020010021182A00_2m_lsf_seg1_meta.txt 
        0.01        -2.24        -0.94  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20150423_104001000A895B00_104001000B7BF500_2m_lsf_v040306//SETSM_s2s041_WV03_20150423_104001000A895B00_104001000B7BF500_2m_lsf_seg1_meta.txt 
        3.71         2.19        -3.25  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150802_102001004433F600_1020010043015200_2m_lsf_v040201//SETSM_s2s041_WV01_20150802_102001004433F600_1020010043015200_2m_lsf_seg1_meta.txt 
        0.77         1.78        -1.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170210_1030010066945D00_10300100658F5F00_2m_lsf_v040306//SETSM_s2s041_WV02_20170210_1030010066945D00_10300100658F5F00_2m_lsf_seg1_meta.txt 
       -1.11        -0.75        -0.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170211_10300100647B9500_1030010063C22000_2m_lsf_v040306//SETSM_s2s041_WV02_20170211_10300100647B9500_1030010063C22000_2m_lsf_seg1_meta.txt 
        0.96         2.42        -2.22  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170818_102001006481E700_10200100662B9200_2m_lsf_v040306//SETSM_s2s041_WV01_20170818_102001006481E700_10200100662B9200_2m_lsf_seg1_meta.txt 
       -2.53         0.61        -0.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20181010_10400100433E3600_1040010043559200_2m_lsf_v030403//SETSM_s2s041_WV03_20181010_10400100433E3600_1040010043559200_2m_lsf_seg1_meta.txt 
       -1.34        -0.42        -0.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210219_10300100B30A5400_10300100B3668900_2m_lsf_v040307//SETSM_s2s041_WV02_20210219_10300100B30A5400_10300100B3668900_2m_lsf_seg1_meta.txt 
       -2.50         0.52        -0.41  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210222_10300100B33E8D00_10300100B626FE00_2m_lsf_v040307//SETSM_s2s041_WV02_20210222_10300100B33E8D00_10300100B626FE00_2m_lsf_seg1_meta.txt 
       -3.23         1.98         0.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210224_10300100B4329000_10300100B67A6200_2m_lsf_v040307//SETSM_s2s041_WV02_20210224_10300100B4329000_10300100B67A6200_2m_lsf_seg1_meta.txt 
        3.30         1.56         4.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220602_10300100D327F600_10300100D38C6E00_2m_lsf_v040311//SETSM_s2s041_WV02_20220602_10300100D327F600_10300100D38C6E00_2m_lsf_seg1_meta.txt