# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.72         6.41        -1.20  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130416_1020010022050500_1020010023267100_2m_lsf_v040308//SETSM_s2s041_WV01_20130416_1020010022050500_1020010023267100_2m_lsf_seg1_meta.txt 
       -0.48        -2.75        -0.92  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130707_1030010024A05100_10300100245D1F00_2m_lsf_v040306//SETSM_s2s041_WV02_20130707_1030010024A05100_10300100245D1F00_2m_lsf_seg1_meta.txt 
        1.12        -1.72        -1.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140508_1030010031821100_1030010030134D00_2m_lsf_v040306//SETSM_s2s041_WV02_20140508_1030010031821100_1030010030134D00_2m_lsf_seg1_meta.txt 
        1.34        -1.06        -0.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140508_103001003054A400_103001003019BF00_2m_lsf_v040306//SETSM_s2s041_WV02_20140508_103001003054A400_103001003019BF00_2m_lsf_seg1_meta.txt 
        0.70        -1.28        -1.51  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150416_102001003E795F00_102001003E4E2800_2m_lsf_v040306//SETSM_s2s041_WV01_20150416_102001003E795F00_102001003E4E2800_2m_lsf_seg1_meta.txt 
       -1.23         3.73         1.57  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160619_1030010057464000_1030010056510700_2m_lsf_v040306//SETSM_s2s041_WV02_20160619_1030010057464000_1030010056510700_2m_lsf_seg1_meta.txt 
       -2.53        -2.13        -0.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160630_1030010056827F00_1030010058A79900_2m_lsf_v040306//SETSM_s2s041_WV02_20160630_1030010056827F00_1030010058A79900_2m_lsf_seg1_meta.txt 
        2.03        -1.90        -2.53  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170628_103001006D1F8C00_103001006D268F00_2m_lsf_v040306//SETSM_s2s041_WV02_20170628_103001006D1F8C00_103001006D268F00_2m_lsf_seg1_meta.txt 
       -1.29        -1.00        -0.80  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180630_10300100811D1F00_1030010080A26700_2m_lsf_v030400//SETSM_s2s041_WV02_20180630_10300100811D1F00_1030010080A26700_2m_lsf_seg1_meta.txt 
       -2.56         0.07        -1.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180705_103001008135CA00_103001007FC77C00_2m_lsf_v030400//SETSM_s2s041_WV02_20180705_103001008135CA00_103001007FC77C00_2m_lsf_seg1_meta.txt 
       -3.75         1.27        -2.98  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190218_103001008CBA7E00_103001008C8ABA00_2m_lsf_v040002//SETSM_s2s041_WV02_20190218_103001008CBA7E00_103001008C8ABA00_2m_lsf_seg1_meta.txt 
       -4.13         0.50        -0.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190218_103001008CBBBC00_103001008E55F500_2m_lsf_v040002//SETSM_s2s041_WV02_20190218_103001008CBBBC00_103001008E55F500_2m_lsf_seg1_meta.txt 
       11.21         3.62        18.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W3_20190819_1020010087C47B00_104001004F5CE100_2m_lsf_v040310//SETSM_s2s041_W1W3_20190819_1020010087C47B00_104001004F5CE100_2m_lsf_seg1_meta.txt 
        4.44        -1.50        -4.35  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200316_1020010093672800_1020010095AB5B00_2m_lsf_v040201//SETSM_s2s041_WV01_20200316_1020010093672800_1020010095AB5B00_2m_lsf_seg1_meta.txt 
       -5.21         0.13        -0.28  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210601_10300100BF56D100_10300100BF8FEF00_2m_lsf_v040307//SETSM_s2s041_WV02_20210601_10300100BF56D100_10300100BF8FEF00_2m_lsf_seg1_meta.txt 
        0.94         3.99         0.17  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210612_10300100C023D100_10300100C0AD2A00_2m_lsf_v040308//SETSM_s2s041_WV02_20210612_10300100C023D100_10300100C0AD2A00_2m_lsf_seg1_meta.txt 
        0.04        -2.40        -1.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210818_10200100B4D5E900_10200100B5D41600_2m_lsf_v040309//SETSM_s2s041_WV01_20210818_10200100B4D5E900_10200100B5D41600_2m_lsf_seg1_meta.txt 
        3.43        -0.94        -0.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210907_10200100B6308700_10200100B78A5A00_2m_lsf_v040310//SETSM_s2s041_WV01_20210907_10200100B6308700_10200100B78A5A00_2m_lsf_seg1_meta.txt 
       -3.21        -2.60         0.54  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220221_10300100CD2D4200_10300100CE4D1000_2m_lsf_v040311//SETSM_s2s041_WV02_20220221_10300100CD2D4200_10300100CE4D1000_2m_lsf_seg1_meta.txt 
       -1.57        -0.43         0.47  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220622_10300100D5162700_10300100D5463A00_2m_lsf_v040311//SETSM_s2s041_WV02_20220622_10300100D5162700_10300100D5463A00_2m_lsf_seg1_meta.txt