# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        2.54         0.31        -0.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150228_103001003E5AF300_103001003CB8C700_2m_lsf_v040306//SETSM_s2s041_WV02_20150228_103001003E5AF300_103001003CB8C700_2m_lsf_seg1_meta.txt 
       -0.44        -0.75         0.25  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150322_103001003F4BD200_103001003E072800_2m_lsf_v040306//SETSM_s2s041_WV02_20150322_103001003F4BD200_103001003E072800_2m_lsf_seg1_meta.txt 
       -0.91         0.08         4.47  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160706_10300100591B0200_10300100593BD600_2m_lsf_v040306//SETSM_s2s041_WV02_20160706_10300100591B0200_10300100593BD600_2m_lsf_seg1_meta.txt 
       -0.23         0.31        -4.21  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20180708_104001003E35AD00_104001003F920300_2m_lsf_v030403//SETSM_s2s041_WV03_20180708_104001003E35AD00_104001003F920300_2m_lsf_seg1_meta.txt 
       -0.22        -0.17        -2.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190419_1020010085BFA500_1020010085AA6C00_2m_lsf_v040002//SETSM_s2s041_WV01_20190419_1020010085BFA500_1020010085AA6C00_2m_lsf_seg1_meta.txt 
       -0.15        -0.03         1.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210303_10300100B6259B00_10300100B76EF400_2m_lsf_v040307//SETSM_s2s041_WV02_20210303_10300100B6259B00_10300100B76EF400_2m_lsf_seg1_meta.txt 
        0.15        -0.02         0.25  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210304_10200100A10C1700_10200100A2B61D00_2m_lsf_v040307//SETSM_s2s041_WV01_20210304_10200100A10C1700_10200100A2B61D00_2m_lsf_seg1_meta.txt 
       -0.56         0.26        -0.71  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220308_10300100CED6B900_10300100CFB96F00_2m_lsf_v040311//SETSM_s2s041_WV02_20220308_10300100CED6B900_10300100CFB96F00_2m_lsf_seg1_meta.txt 
       -0.18         0.02         1.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220317_10200100C0345400_10200100C1B90A00_2m_lsf_v040311//SETSM_s2s041_WV01_20220317_10200100C0345400_10200100C1B90A00_2m_lsf_seg1_meta.txt