# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.54         0.14        -2.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130603_1030010023422200_103001002390E400_2m_lsf_v040306//SETSM_s2s041_WV02_20130603_1030010023422200_103001002390E400_2m_lsf_seg1_meta.txt 
       -3.06         0.45         0.69  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160413_1030010055CBE600_103001005597F100_2m_lsf_v040201//SETSM_s2s041_WV02_20160413_1030010055CBE600_103001005597F100_2m_lsf_seg1_meta.txt 
        1.45        -1.42         0.86  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160424_102001004E0C0700_102001004E8C9300_2m_lsf_v040201//SETSM_s2s041_WV01_20160424_102001004E0C0700_102001004E8C9300_2m_lsf_seg1_meta.txt 
       -3.23        -0.42        -2.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170511_1020010062D39500_10200100624E3B00_2m_lsf_v040306//SETSM_s2s041_WV01_20170511_1020010062D39500_10200100624E3B00_2m_lsf_seg1_meta.txt 
        0.83         0.55        -0.91  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170515_10200100640EDD00_102001006122DC00_2m_lsf_v040306//SETSM_s2s041_WV01_20170515_10200100640EDD00_102001006122DC00_2m_lsf_seg1_meta.txt 
       -1.20         0.48        -1.64  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20180602_104001003E630300_104001003DCFCC00_2m_lsf_v030400//SETSM_s2s041_WV03_20180602_104001003E630300_104001003DCFCC00_2m_lsf_seg1_meta.txt 
        2.36         0.91         3.44  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210316_10200100A51C4D00_10200100A66A1A00_2m_lsf_v040309//SETSM_s2s041_WV01_20210316_10200100A51C4D00_10200100A66A1A00_2m_lsf_seg1_meta.txt 
        3.43        -0.37        -1.22  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210317_10200100A2456900_10200100A66DD900_2m_lsf_v040309//SETSM_s2s041_WV01_20210317_10200100A2456900_10200100A66DD900_2m_lsf_seg1_meta.txt 
       -0.02        -0.32         3.62  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210411_10300100BC2B8C00_10300100BCB31000_2m_lsf_v040307//SETSM_s2s041_WV02_20210411_10300100BC2B8C00_10300100BCB31000_2m_lsf_seg1_meta.txt