# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.00         0.00         2.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/W2W2_20120314_1030010011BF0C00_1030010012D3CE00_2m_lsf_v040306//SETSM_s2s041_W2W2_20120314_1030010011BF0C00_1030010012D3CE00_2m_lsf_seg1_meta.txt 
        3.55         0.28         3.63  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/W1W1_20120703_102001001B9F3200_102001001C057A00_2m_lsf_v040310//SETSM_s2s041_W1W1_20120703_102001001B9F3200_102001001C057A00_2m_lsf_seg1_meta.txt 
       -0.34        -2.19        -0.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20130417_102001002100D000_1020010022DEB000_2m_lsf_v040306//SETSM_s2s041_WV01_20130417_102001002100D000_1020010022DEB000_2m_lsf_seg1_meta.txt 
        2.14         1.57         2.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20160521_103001005527F100_1030010055AF4D00_2m_lsf_v040306//SETSM_s2s041_WV02_20160521_103001005527F100_1030010055AF4D00_2m_lsf_seg4_meta.txt 
       -1.74        -7.53         0.02  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20160521_102001005065B400_10200100520E0500_2m_lsf_v040306//SETSM_s2s041_WV01_20160521_102001005065B400_10200100520E0500_2m_lsf_seg1_meta.txt 
        1.54        -8.03         0.45  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20170708_103001006C0D9700_103001006D255800_2m_lsf_v040306//SETSM_s2s041_WV02_20170708_103001006C0D9700_103001006D255800_2m_lsf_seg1_meta.txt 
        3.98         1.49        -4.67  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20180711_10200100799F3000_102001007387DC00_2m_lsf_v030403//SETSM_s2s041_WV01_20180711_10200100799F3000_102001007387DC00_2m_lsf_seg1_meta.txt 
        0.00         0.00         2.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20190329_1020010084015900_10200100823A8400_2m_lsf_v030403//SETSM_s2s041_WV01_20190329_1020010084015900_10200100823A8400_2m_lsf_seg2_meta.txt 
       -2.69         0.75         1.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20190519_103001008D3CB800_10300100932BC400_2m_lsf_v040002//SETSM_s2s041_WV02_20190519_103001008D3CB800_10300100932BC400_2m_lsf_seg1_meta.txt 
        4.99        -7.18        -2.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20200606_10300100A9AE5800_10300100A846E900_2m_lsf_v040204//SETSM_s2s041_WV02_20200606_10300100A9AE5800_10300100A846E900_2m_lsf_seg3_meta.txt 
       -3.28        -0.21        -1.71  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20210306_10200100A2563200_10200100A472F300_2m_lsf_v040307//SETSM_s2s041_WV01_20210306_10200100A2563200_10200100A472F300_2m_lsf_seg1_meta.txt 
       -1.85         2.10         0.44  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/W3W3_20210322_10400100650D7900_1040010066089E00_2m_lsf_v040307//SETSM_s2s041_W3W3_20210322_10400100650D7900_1040010066089E00_2m_lsf_seg1_meta.txt 
       -0.60         3.32        13.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/W1W3_20210322_10200100A2B8EC00_1040010066089E00_2m_lsf_v040307//SETSM_s2s041_W1W3_20210322_10200100A2B8EC00_1040010066089E00_2m_lsf_seg1_meta.txt 
       -5.43         2.67       -14.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/W1W3_20210322_10200100A5962B00_1040010066089E00_2m_lsf_v040307//SETSM_s2s041_W1W3_20210322_10200100A5962B00_1040010066089E00_2m_lsf_seg1_meta.txt 
       -4.87         2.44        -3.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/W1W1_20210322_10200100A2B8EC00_10200100A5962B00_2m_lsf_v040307//SETSM_s2s041_W1W1_20210322_10200100A2B8EC00_10200100A5962B00_2m_lsf_seg1_meta.txt