# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.97         2.52        -2.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130703_1020010022B82900_10200100227BFD00_2m_lsf_v040306//SETSM_s2s041_WV01_20130703_1020010022B82900_10200100227BFD00_2m_lsf_seg1_meta.txt 
       -0.22        -2.90        -0.64  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20131028_1030010028258500_1030010028206F00_2m_lsf_v040306//SETSM_s2s041_WV02_20131028_1030010028258500_1030010028206F00_2m_lsf_seg1_meta.txt 
        0.25        -0.95         0.48  /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 
       -1.20         5.60         3.81  /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 
       -1.96         4.20        -1.96  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160711_10200100519D9900_102001005593C600_2m_lsf_v040306//SETSM_s2s041_WV01_20160711_10200100519D9900_102001005593C600_2m_lsf_seg1_meta.txt 
        3.29        -0.02         0.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170721_1020010062BE0D00_1020010062702500_2m_lsf_v040306//SETSM_s2s041_WV01_20170721_1020010062BE0D00_1020010062702500_2m_lsf_seg1_meta.txt 
       -0.13        -0.01        -1.37  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170902_1020010067E2DF00_1020010066823B00_2m_lsf_v040306//SETSM_s2s041_WV01_20170902_1020010067E2DF00_1020010066823B00_2m_lsf_seg1_meta.txt 
        1.61         1.58        -3.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170903_1020010068AAB300_1020010068CF1B00_2m_lsf_v040306//SETSM_s2s041_WV01_20170903_1020010068AAB300_1020010068CF1B00_2m_lsf_seg1_meta.txt 
        1.94         1.39         0.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180715_1020010076A7ED00_1020010075273400_2m_lsf_v030403//SETSM_s2s041_WV01_20180715_1020010076A7ED00_1020010075273400_2m_lsf_seg1_meta.txt 
       -5.16         1.85         0.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190422_103001008F8D3A00_10300100911D6000_2m_lsf_v040002//SETSM_s2s041_WV02_20190422_103001008F8D3A00_10300100911D6000_2m_lsf_seg1_meta.txt 
        1.81         0.87         2.74  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200630_10300100A8C79100_10300100AA49EF00_2m_lsf_v040204//SETSM_s2s041_WV02_20200630_10300100A8C79100_10300100AA49EF00_2m_lsf_seg1_meta.txt 
       -2.12        -3.00         1.82  /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 
        5.39        -3.37         0.86  /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 
       -4.32        -3.74        -0.46  /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 
       -2.65        -0.77        -1.93  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20220308_10400100734B6A00_10400100750F6B00_2m_lsf_v040311//SETSM_s2s041_WV03_20220308_10400100734B6A00_10400100750F6B00_2m_lsf_seg1_meta.txt 
        4.46        -3.26         1.34  /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