# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.89         2.19        -0.02  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120502_102001001A096E00_102001001A1C8300_2m_lsf_v040306//SETSM_s2s041_WV01_20120502_102001001A096E00_102001001A1C8300_2m_lsf_seg1_meta.txt 
        0.20         0.74        -0.65  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120502_102001001A3D2600_102001001A167800_2m_lsf_v040306//SETSM_s2s041_WV01_20120502_102001001A3D2600_102001001A167800_2m_lsf_seg1_meta.txt 
        0.18         0.09        -1.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120928_102001001B5CD600_102001001CDD6E00_2m_lsf_v040306//SETSM_s2s041_WV01_20120928_102001001B5CD600_102001001CDD6E00_2m_lsf_seg1_meta.txt 
        1.98        -0.95        -1.91  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120929_102001001C614C00_102001001F9ED000_2m_lsf_v040306//SETSM_s2s041_WV01_20120929_102001001C614C00_102001001F9ED000_2m_lsf_seg1_meta.txt 
       -7.84         0.38         0.87  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W1_20130611_1020010022897200_1020010023A51D00_2m_lsf_v040306//SETSM_s2s041_W1W1_20130611_1020010022897200_1020010023A51D00_2m_lsf_seg1_meta.txt 
        0.40         1.82         2.28  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140509_102001002D6AE500_102001002FD2F300_2m_lsf_v040306//SETSM_s2s041_WV01_20140509_102001002D6AE500_102001002FD2F300_2m_lsf_seg1_meta.txt 
        1.41        -1.67         0.09  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150519_102001003C7BB800_102001003F960000_2m_lsf_v040306//SETSM_s2s041_WV01_20150519_102001003C7BB800_102001003F960000_2m_lsf_seg1_meta.txt 
        0.72         0.36        -2.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170827_102001006492ED00_102001006580DE00_2m_lsf_v040306//SETSM_s2s041_WV01_20170827_102001006492ED00_102001006580DE00_2m_lsf_seg1_meta.txt 
        1.68        -0.60         0.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180804_1020010078CE9B00_102001007613F300_2m_lsf_v040002//SETSM_s2s041_WV01_20180804_1020010078CE9B00_102001007613F300_2m_lsf_seg1_meta.txt 
        0.70        -2.16         3.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200212_10300100A27EA900_10300100A1B7A900_2m_lsf_v040201//SETSM_s2s041_WV02_20200212_10300100A27EA900_10300100A1B7A900_2m_lsf_seg1_meta.txt 
        4.59        -0.13        -0.63  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200408_1020010096DFF900_10200100948F5C00_2m_lsf_v040203//SETSM_s2s041_WV01_20200408_1020010096DFF900_10200100948F5C00_2m_lsf_seg1_meta.txt 
       -2.14        -0.07         0.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20220213_1040010072ACE700_1040010076CB4A00_2m_lsf_v040311//SETSM_s2s041_WV03_20220213_1040010072ACE700_1040010076CB4A00_2m_lsf_seg1_meta.txt