# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        2.92         0.90        -3.17  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20150828_1020010043573000_1020010041322800_2m_lsf_v040306//SETSM_s2s041_WV01_20150828_1020010043573000_1020010041322800_2m_lsf_seg1_meta.txt 
       -2.85         0.13         0.73  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV03_20170221_10400100297BB800_1040010028203200_2m_lsf_v040306//SETSM_s2s041_WV03_20170221_10400100297BB800_1040010028203200_2m_lsf_seg1_meta.txt 
       -3.08         0.28        -0.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV03_20170417_104001002C2C7E00_104001002B815900_2m_lsf_v040306//SETSM_s2s041_WV03_20170417_104001002C2C7E00_104001002B815900_2m_lsf_seg1_meta.txt 
        2.51        -1.08        -2.90  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20170910_1020010069556400_102001006866E500_2m_lsf_v040306//SETSM_s2s041_WV01_20170910_1020010069556400_102001006866E500_2m_lsf_seg1_meta.txt 
       -5.96        -3.55         0.89  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20180613_103001007F3BC100_103001007F983000_2m_lsf_v030403//SETSM_s2s041_WV02_20180613_103001007F3BC100_103001007F983000_2m_lsf_seg1_meta.txt 
       -1.00         0.34         3.48  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20191029_103001009BA0EC00_103001009C799D00_2m_lsf_v040310//SETSM_s2s041_WV02_20191029_103001009BA0EC00_103001009C799D00_2m_lsf_seg1_meta.txt 
        3.27         3.56        -0.72  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV03_20200620_104001005CD33C00_104001005C541700_2m_lsf_v040204//SETSM_s2s041_WV03_20200620_104001005CD33C00_104001005C541700_2m_lsf_seg1_meta.txt 
       -3.50         0.91         1.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20201030_10300100AF8C0700_10300100AFBBFD00_2m_lsf_v040306//SETSM_s2s041_WV02_20201030_10300100AF8C0700_10300100AFBBFD00_2m_lsf_seg1_meta.txt 
       -0.56        -0.26         1.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20210317_10300100BB638500_10300100BB6D3100_2m_lsf_v040307//SETSM_s2s041_WV02_20210317_10300100BB638500_10300100BB6D3100_2m_lsf_seg1_meta.txt 
        5.45        -1.00         0.96  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20220324_10200100C1D51E00_10200100C229BF00_2m_lsf_v040311//SETSM_s2s041_WV01_20220324_10200100C1D51E00_10200100C229BF00_2m_lsf_seg1_meta.txt 
        2.80        -0.25        -1.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20220424_10200100C32A5B00_10200100C38CC600_2m_lsf_v040311//SETSM_s2s041_WV01_20220424_10200100C32A5B00_10200100C38CC600_2m_lsf_seg1_meta.txt