# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        4.24        -5.37        -4.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20111128_103001000F6F4400_103001000F389A00_2m_lsf_v040306//SETSM_s2s041_WV02_20111128_103001000F6F4400_103001000F389A00_2m_lsf_seg1_meta.txt 
       -2.07         1.33         1.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20131231_103001002B106D00_103001002B2DE800_2m_lsf_v040306//SETSM_s2s041_WV02_20131231_103001002B106D00_103001002B2DE800_2m_lsf_seg1_meta.txt 
       -0.71        -2.85         4.40  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20140228_103001002DD2FC00_103001002CB32E00_2m_lsf_v040306//SETSM_s2s041_WV02_20140228_103001002DD2FC00_103001002CB32E00_2m_lsf_seg1_meta.txt 
        1.58        -0.49        -3.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20140522_1020010030C2DD00_10200100301D5700_2m_lsf_v040306//SETSM_s2s041_WV01_20140522_1020010030C2DD00_10200100301D5700_2m_lsf_seg1_meta.txt 
        1.87        -0.67        -1.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20150329_102001003C8A9900_102001003CB1F900_2m_lsf_v040306//SETSM_s2s041_WV01_20150329_102001003C8A9900_102001003CB1F900_2m_lsf_seg1_meta.txt 
        0.99         0.57         0.12  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20150330_102001003D708C00_102001003D249D00_2m_lsf_v040306//SETSM_s2s041_WV01_20150330_102001003D708C00_102001003D249D00_2m_lsf_seg1_meta.txt 
        1.06        -0.68        -2.48  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20160722_1020010052610000_10200100518C5400_2m_lsf_v040306//SETSM_s2s041_WV01_20160722_1020010052610000_10200100518C5400_2m_lsf_seg1_meta.txt 
       -3.61         5.51         2.17  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20170410_10300100685F3400_1030010069CA2100_2m_lsf_v040306//SETSM_s2s041_WV02_20170410_10300100685F3400_1030010069CA2100_2m_lsf_seg1_meta.txt 
        4.23        -0.91        -2.72  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20180911_1030010083C6A000_1030010086267500_2m_lsf_v030403//SETSM_s2s041_WV02_20180911_1030010083C6A000_1030010086267500_2m_lsf_seg1_meta.txt 
        0.40         0.66        -0.90  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20181111_1030010087911B00_10300100896B7E00_2m_lsf_v030403//SETSM_s2s041_WV02_20181111_1030010087911B00_10300100896B7E00_2m_lsf_seg1_meta.txt 
       -0.22         0.34         4.93  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20191111_103001009BC64800_103001009E133F00_2m_lsf_v040300//SETSM_s2s041_WV02_20191111_103001009BC64800_103001009E133F00_2m_lsf_seg1_meta.txt 
       -7.48         4.76        -1.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20200419_10300100A512DA00_10300100A52C5800_2m_lsf_v040201//SETSM_s2s041_WV02_20200419_10300100A512DA00_10300100A52C5800_2m_lsf_seg1_meta.txt 
        1.52         0.74         1.61  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20210613_10200100B2051300_10200100B275AF00_2m_lsf_v040308//SETSM_s2s041_WV01_20210613_10200100B2051300_10200100B275AF00_2m_lsf_seg1_meta.txt 
       -1.78        -2.92         1.21  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20220130_10300100CC376600_10300100CD30ED00_2m_lsf_v040311//SETSM_s2s041_WV02_20220130_10300100CC376600_10300100CD30ED00_2m_lsf_seg1_meta.txt