# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.80         1.87         1.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W1_20080416_1020010002026400_10200100029EC000_2m_lsf_v040310//SETSM_s2s041_W1W1_20080416_1020010002026400_10200100029EC000_2m_lsf_seg2_meta.txt 
        0.08        -1.05        -1.76  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130324_102001002387BC00_1020010021171500_2m_lsf_v040306//SETSM_s2s041_WV01_20130324_102001002387BC00_1020010021171500_2m_lsf_seg1_meta.txt 
        0.00         0.00        -0.77  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130426_1020010021AC6B00_1020010021358800_2m_lsf_v040306//SETSM_s2s041_WV01_20130426_1020010021AC6B00_1020010021358800_2m_lsf_seg2_meta.txt 
       -1.05        -2.25        -3.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20131121_1020010027449D00_102001002963AC00_2m_lsf_v040306//SETSM_s2s041_WV01_20131121_1020010027449D00_102001002963AC00_2m_lsf_seg1_meta.txt 
        1.81        -3.18        -1.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20161017_103001005D5A6A00_103001005E5BCB00_2m_lsf_v040306//SETSM_s2s041_WV02_20161017_103001005D5A6A00_103001005E5BCB00_2m_lsf_seg1_meta.txt 
       -0.57        -0.83        -3.07  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20170624_104001002F7DE600_104001002F01DF00_2m_lsf_v040306//SETSM_s2s041_WV03_20170624_104001002F7DE600_104001002F01DF00_2m_lsf_seg1_meta.txt 
        5.62         5.04         2.87  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170709_103001006D557800_103001006D4E2D00_2m_lsf_v040300//SETSM_s2s041_WV02_20170709_103001006D557800_103001006D4E2D00_2m_lsf_seg1_meta.txt 
       -5.54         6.64         3.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170819_103001006E192300_103001006F7BE000_2m_lsf_v040306//SETSM_s2s041_WV02_20170819_103001006E192300_103001006F7BE000_2m_lsf_seg1_meta.txt 
       -2.15         0.66         0.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20180419_104001003B2CB400_1040010039895300_2m_lsf_v040002//SETSM_s2s041_WV03_20180419_104001003B2CB400_1040010039895300_2m_lsf_seg1_meta.txt 
       -1.42         2.41         1.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180421_103001007BAA3200_103001007E833400_2m_lsf_v030302//SETSM_s2s041_WV02_20180421_103001007BAA3200_103001007E833400_2m_lsf_seg1_meta.txt 
       -2.85         1.03         2.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20190221_1040010049857000_1040010047911800_2m_lsf_v030403//SETSM_s2s041_WV03_20190221_1040010049857000_1040010047911800_2m_lsf_seg1_meta.txt 
       -3.05        -1.89         2.44  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190301_103001008E21C400_103001008EC5FB00_2m_lsf_v030403//SETSM_s2s041_WV02_20190301_103001008E21C400_103001008EC5FB00_2m_lsf_seg1_meta.txt 
       -3.04         0.38         3.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200229_10300100A1D74300_10300100A16C7600_2m_lsf_v040201//SETSM_s2s041_WV02_20200229_10300100A1D74300_10300100A16C7600_2m_lsf_seg1_meta.txt 
        2.07        -2.59        -1.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200303_1020010091663500_10200100932B9400_2m_lsf_v040307//SETSM_s2s041_WV01_20200303_1020010091663500_10200100932B9400_2m_lsf_seg1_meta.txt 
        3.44        -3.03        -2.83  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200824_102001009B456300_102001009BD50900_2m_lsf_v040303//SETSM_s2s041_WV01_20200824_102001009B456300_102001009BD50900_2m_lsf_seg1_meta.txt 
        0.95        -2.64        -0.25  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20211007_10200100B801A100_10200100B821A400_2m_lsf_v040310//SETSM_s2s041_WV01_20211007_10200100B801A100_10200100B821A400_2m_lsf_seg1_meta.txt 
        2.24        -0.67        -3.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220225_10200100C0638200_10200100C09A4C00_2m_lsf_v040311//SETSM_s2s041_WV01_20220225_10200100C0638200_10200100C09A4C00_2m_lsf_seg1_meta.txt 
        2.66         0.13         1.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220614_10300100D34FF700_10300100D4114A00_2m_lsf_v040311//SETSM_s2s041_WV02_20220614_10300100D34FF700_10300100D4114A00_2m_lsf_seg1_meta.txt