# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        2.20         2.96        -2.90  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/W2W2_20110910_103001000D433500_103001000D4AC800_2m_lsf_v040306//SETSM_s2s041_W2W2_20110910_103001000D433500_103001000D4AC800_2m_lsf_seg1_meta.txt 
        4.61         0.49         1.74  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20130601_10300100223B4600_10300100231C9500_2m_lsf_v040306//SETSM_s2s041_WV02_20130601_10300100223B4600_10300100231C9500_2m_lsf_seg1_meta.txt 
       -0.27        -0.88         0.83  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20130608_1020010023DD1400_10200100210C7C00_2m_lsf_v040306//SETSM_s2s041_WV01_20130608_1020010023DD1400_10200100210C7C00_2m_lsf_seg1_meta.txt 
        1.01        -1.54         0.77  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20131031_1020010027447D00_102001002766B500_2m_lsf_v040306//SETSM_s2s041_WV01_20131031_1020010027447D00_102001002766B500_2m_lsf_seg1_meta.txt 
       -1.63         2.61        -2.07  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20140407_102001002C41E100_102001002F91E400_2m_lsf_v040306//SETSM_s2s041_WV01_20140407_102001002C41E100_102001002F91E400_2m_lsf_seg1_meta.txt 
       -6.42        -2.79         6.24  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20140410_103001002F945A00_103001002FA69D00_2m_lsf_v040306//SETSM_s2s041_WV02_20140410_103001002F945A00_103001002FA69D00_2m_lsf_seg1_meta.txt 
       -2.34         1.02         1.44  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20160223_102001004B6B1A00_102001004CBA3700_2m_lsf_v040306//SETSM_s2s041_WV01_20160223_102001004B6B1A00_102001004CBA3700_2m_lsf_seg2_meta.txt 
        2.28         2.40         1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV03_20160619_104001001E518F00_104001001DC3ED00_2m_lsf_v040306//SETSM_s2s041_WV03_20160619_104001001E518F00_104001001DC3ED00_2m_lsf_seg2_meta.txt 
       -0.73         4.17        -1.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV03_20160701_104001001E193800_104001001E8BE500_2m_lsf_v040306//SETSM_s2s041_WV03_20160701_104001001E193800_104001001E8BE500_2m_lsf_seg1_meta.txt 
        2.38         1.81         0.90  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV03_20170427_104001002D4AC500_104001002B52D500_2m_lsf_v040306//SETSM_s2s041_WV03_20170427_104001002D4AC500_104001002B52D500_2m_lsf_seg1_meta.txt 
        0.60        -1.87        -3.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20180706_1020010075977500_1020010079729C00_2m_lsf_v030403//SETSM_s2s041_WV01_20180706_1020010075977500_1020010079729C00_2m_lsf_seg1_meta.txt 
        0.71        -5.84        -0.57  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV02_20190706_1030010094693C00_1030010095559000_2m_lsf_v040002//SETSM_s2s041_WV02_20190706_1030010094693C00_1030010095559000_2m_lsf_seg2_meta.txt 
       -0.87        -5.40        -5.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV03_20190713_104001004EBF9100_104001004C0CD700_2m_lsf_v040101//SETSM_s2s041_WV03_20190713_104001004EBF9100_104001004C0CD700_2m_lsf_seg2_meta.txt 
       -1.53         2.86         2.20  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_25_russia_norilsk/strips_v4.1/2m/WV01_20210304_10200100A175BD00_10200100A464FC00_2m_lsf_v040307//SETSM_s2s041_WV01_20210304_10200100A175BD00_10200100A464FC00_2m_lsf_seg1_meta.txt