# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        1.15        -2.60        -1.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120414_102001001A6EF200_102001001B344000_2m_lsf_v040306//SETSM_s2s041_WV01_20120414_102001001A6EF200_102001001B344000_2m_lsf_seg1_meta.txt 
        1.67        -1.32        -0.87  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120419_1020010019048F00_102001001B13D500_2m_lsf_v040306//SETSM_s2s041_WV01_20120419_1020010019048F00_102001001B13D500_2m_lsf_seg1_meta.txt 
        1.97        -1.69        -0.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130405_1020010020896700_10200100214DA300_2m_lsf_v040306//SETSM_s2s041_WV01_20130405_1020010020896700_10200100214DA300_2m_lsf_seg1_meta.txt 
       -0.49         1.75        -3.02  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130717_10300100254E3400_1030010024695400_2m_lsf_v040306//SETSM_s2s041_WV02_20130717_10300100254E3400_1030010024695400_2m_lsf_seg1_meta.txt 
        2.31         0.65         0.17  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140718_1020010030E28D00_102001003155CC00_2m_lsf_v040306//SETSM_s2s041_WV01_20140718_1020010030E28D00_102001003155CC00_2m_lsf_seg1_meta.txt 
        3.29        -2.06        -1.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150307_102001003B548A00_102001003A8FA100_2m_lsf_v040306//SETSM_s2s041_WV01_20150307_102001003B548A00_102001003A8FA100_2m_lsf_seg1_meta.txt 
        0.84         3.61         2.02  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150311_103001003E601A00_103001003F49C800_2m_lsf_v040306//SETSM_s2s041_WV02_20150311_103001003E601A00_103001003F49C800_2m_lsf_seg1_meta.txt 
       -3.59         1.68        -2.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20160611_104001001C154A00_104001001EB8C500_2m_lsf_v040306//SETSM_s2s041_WV03_20160611_104001001C154A00_104001001EB8C500_2m_lsf_seg1_meta.txt 
       -0.95        -1.14        -2.62  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160612_103001005805D800_10300100573E6600_2m_lsf_v040300//SETSM_s2s041_WV02_20160612_103001005805D800_10300100573E6600_2m_lsf_seg1_meta.txt 
        0.41         3.54         4.72  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W2W2_20160728_103001005A77B800_103001005B8D5300_2m_lsf_v040309//SETSM_s2s041_W2W2_20160728_103001005A77B800_103001005B8D5300_2m_lsf_seg1_meta.txt 
       -6.11        -0.42         2.48  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W2W3_20160728_103001005A77B800_10400100210E5600_2m_lsf_v040309//SETSM_s2s041_W2W3_20160728_103001005A77B800_10400100210E5600_2m_lsf_seg1_meta.txt 
        3.98         5.41         3.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W2W3_20160811_103001005B8D5300_10400100210E5600_2m_lsf_v040000//SETSM_s2s041_W2W3_20160811_103001005B8D5300_10400100210E5600_2m_lsf_seg1_meta.txt 
       -6.47        -6.40         0.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170312_10300100633CCB00_10300100656C7600_2m_lsf_v040306//SETSM_s2s041_WV02_20170312_10300100633CCB00_10300100656C7600_2m_lsf_seg1_meta.txt 
       -2.59        -3.96         2.54  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170327_10300100650B1E00_1030010068A2CE00_2m_lsf_v040306//SETSM_s2s041_WV02_20170327_10300100650B1E00_1030010068A2CE00_2m_lsf_seg1_meta.txt 
        1.09         2.90        -1.40  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180407_1020010071A59300_102001007225AD00_2m_lsf_v030400//SETSM_s2s041_WV01_20180407_1020010071A59300_102001007225AD00_2m_lsf_seg1_meta.txt 
        0.97         1.23        -0.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190326_1020010082E4A400_1020010082061D00_2m_lsf_v030403//SETSM_s2s041_WV01_20190326_1020010082E4A400_1020010082061D00_2m_lsf_seg1_meta.txt 
        0.82        -1.91         1.40  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200229_1020010094415200_1020010094D11400_2m_lsf_v040201//SETSM_s2s041_WV01_20200229_1020010094415200_1020010094D11400_2m_lsf_seg1_meta.txt 
        0.61        -0.21         1.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210404_10200100AF41EE00_10200100AFCAE800_2m_lsf_v040307//SETSM_s2s041_WV01_20210404_10200100AF41EE00_10200100AFCAE800_2m_lsf_seg1_meta.txt 
        1.09         0.96        -3.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220403_10200100C206EA00_10200100C2B48D00_2m_lsf_v040311//SETSM_s2s041_WV01_20220403_10200100C206EA00_10200100C2B48D00_2m_lsf_seg1_meta.txt