# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.30        -0.47        -1.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150303_102001003B651B00_102001003B190400_2m_lsf_v040306//SETSM_s2s041_WV01_20150303_102001003B651B00_102001003B190400_2m_lsf_seg1_meta.txt 
        0.89        -0.94         1.64  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170424_1030010067C36B00_103001006895E800_2m_lsf_v040306//SETSM_s2s041_WV02_20170424_1030010067C36B00_103001006895E800_2m_lsf_seg1_meta.txt 
        0.42        -0.32        -0.25  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180423_1020010071D15000_1020010073E6F500_2m_lsf_v030403//SETSM_s2s041_WV01_20180423_1020010071D15000_1020010073E6F500_2m_lsf_seg1_meta.txt 
        0.97         0.17        -2.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190317_10200100832D7900_102001007F9C4600_2m_lsf_v030403//SETSM_s2s041_WV01_20190317_10200100832D7900_102001007F9C4600_2m_lsf_seg1_meta.txt 
       -0.58        -0.93        -1.05  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20190327_1040010049D76100_104001004B543B00_2m_lsf_v030403//SETSM_s2s041_WV03_20190327_1040010049D76100_104001004B543B00_2m_lsf_seg1_meta.txt 
        0.63        -0.63        -2.12  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200309_1020010093348600_1020010094B17B00_2m_lsf_v040201//SETSM_s2s041_WV01_20200309_1020010093348600_1020010094B17B00_2m_lsf_seg1_meta.txt 
        0.44        -0.43         1.72  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20210403_1040010067C8F100_104001006877D800_2m_lsf_v040307//SETSM_s2s041_WV03_20210403_1040010067C8F100_104001006877D800_2m_lsf_seg1_meta.txt 
        1.14         5.02        -7.41  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210801_10200100B59B3900_10200100B5DF7A00_2m_lsf_v040309//SETSM_s2s041_WV01_20210801_10200100B59B3900_10200100B5DF7A00_2m_lsf_seg2_meta.txt 
       -3.93        -0.99        11.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210818_10200100B5C49900_10200100B6B8F100_2m_lsf_v040309//SETSM_s2s041_WV01_20210818_10200100B5C49900_10200100B6B8F100_2m_lsf_seg1_meta.txt 
        0.33        -0.48        -0.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220402_10300100D0196E00_10300100D01CA800_2m_lsf_v040311//SETSM_s2s041_WV02_20220402_10300100D0196E00_10300100D01CA800_2m_lsf_seg1_meta.txt