# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -3.53        -2.41        -1.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20151027_103001004B0F5400_103001004C68A300_2m_lsf_v040306//SETSM_s2s041_WV02_20151027_103001004B0F5400_103001004C68A300_2m_lsf_seg1_meta.txt 
       -5.38         2.00        -1.02  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20151107_10400100138EFB00_1040010013636B00_2m_lsf_v040306//SETSM_s2s041_WV03_20151107_10400100138EFB00_1040010013636B00_2m_lsf_seg1_meta.txt 
        6.27        -0.37         0.11  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160209_102001004A0EDC00_102001004ACC3100_2m_lsf_v040306//SETSM_s2s041_WV01_20160209_102001004A0EDC00_102001004ACC3100_2m_lsf_seg1_meta.txt 
        0.55        -2.00        -0.01  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180330_102001006FB15000_1020010070191F00_2m_lsf_v030302//SETSM_s2s041_WV01_20180330_102001006FB15000_1020010070191F00_2m_lsf_seg1_meta.txt 
       -1.16        -1.24         1.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180401_103001007BA72400_103001007A1A1F00_2m_lsf_v030302//SETSM_s2s041_WV02_20180401_103001007BA72400_103001007A1A1F00_2m_lsf_seg1_meta.txt 
       -0.48         0.29        -3.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190302_1020010081027000_1020010081361900_2m_lsf_v030403//SETSM_s2s041_WV01_20190302_1020010081027000_1020010081361900_2m_lsf_seg1_meta.txt 
        4.41        -0.34        -1.67  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200214_102001008F0BE300_10200100945DA700_2m_lsf_v040201//SETSM_s2s041_WV01_20200214_102001008F0BE300_10200100945DA700_2m_lsf_seg1_meta.txt 
        5.98         0.70        -0.41  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200214_10200100960D3B00_10200100911A8A00_2m_lsf_v040201//SETSM_s2s041_WV01_20200214_10200100960D3B00_10200100911A8A00_2m_lsf_seg1_meta.txt 
       -2.97         1.49         0.93  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210225_10300100B297D100_10300100B6834900_2m_lsf_v040307//SETSM_s2s041_WV02_20210225_10300100B297D100_10300100B6834900_2m_lsf_seg1_meta.txt 
       -4.99         0.18         2.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210309_10300100BB2D8C00_10300100BBD23A00_2m_lsf_v040307//SETSM_s2s041_WV02_20210309_10300100BB2D8C00_10300100BBD23A00_2m_lsf_seg1_meta.txt 
       -1.08         1.88         2.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220305_10300100CF5BB800_10300100CFD83400_2m_lsf_v040311//SETSM_s2s041_WV02_20220305_10300100CF5BB800_10300100CFD83400_2m_lsf_seg1_meta.txt 
        2.39        -0.18         0.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220305_10200100C00D0400_10200100C05CDE00_2m_lsf_v040311//SETSM_s2s041_WV01_20220305_10200100C00D0400_10200100C05CDE00_2m_lsf_seg1_meta.txt