# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -2.54         2.24         8.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120624_102001001A1C8E00_102001001DAE1300_2m_lsf_v040306//SETSM_s2s041_WV01_20120624_102001001A1C8E00_102001001DAE1300_2m_lsf_seg4_meta.txt 
        0.48        -0.45        -1.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130323_10200100216C0300_10200100227DFE00_2m_lsf_v040306//SETSM_s2s041_WV01_20130323_10200100216C0300_10200100227DFE00_2m_lsf_seg1_meta.txt 
       -0.04        -0.09         4.90  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130325_103001002078EC00_1030010021061D00_2m_lsf_v040307//SETSM_s2s041_WV02_20130325_103001002078EC00_1030010021061D00_2m_lsf_seg3_meta.txt 
       -0.67         0.44        -3.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130330_1020010021114100_1020010021588900_2m_lsf_v040306//SETSM_s2s041_WV01_20130330_1020010021114100_1020010021588900_2m_lsf_seg1_meta.txt 
        0.32        -0.21        -2.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160602_10200100502A4600_1020010050340800_2m_lsf_v040306//SETSM_s2s041_WV01_20160602_10200100502A4600_1020010050340800_2m_lsf_seg1_meta.txt 
       -0.91        -0.54        -1.92  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160612_1030010056BB9300_1030010057D82400_2m_lsf_v040306//SETSM_s2s041_WV02_20160612_1030010056BB9300_1030010057D82400_2m_lsf_seg1_meta.txt 
        0.32        -0.07        -3.28  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20170528_104001002D3AB200_104001002DABAA00_2m_lsf_v040204//SETSM_s2s041_WV03_20170528_104001002D3AB200_104001002DABAA00_2m_lsf_seg1_meta.txt 
        0.46        -0.18        -1.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170529_1020010061DDCD00_102001006190A600_2m_lsf_v040306//SETSM_s2s041_WV01_20170529_1020010061DDCD00_102001006190A600_2m_lsf_seg1_meta.txt 
        0.76        -0.31        -3.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190424_102001008462DC00_10200100867DA100_2m_lsf_v040002//SETSM_s2s041_WV01_20190424_102001008462DC00_10200100867DA100_2m_lsf_seg1_meta.txt 
        0.54        -0.01         1.37  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190611_10300100965E4300_1030010095B8F100_2m_lsf_v040310//SETSM_s2s041_WV02_20190611_10300100965E4300_1030010095B8F100_2m_lsf_seg1_meta.txt 
        0.41        -0.32         7.54  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200418_10300100A6BAB000_10300100A8CD1C00_2m_lsf_v040201//SETSM_s2s041_WV02_20200418_10300100A6BAB000_10300100A8CD1C00_2m_lsf_seg1_meta.txt 
        0.43        -0.29        -1.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210521_10200100B14D2C00_10200100B188DC00_2m_lsf_v040308//SETSM_s2s041_WV01_20210521_10200100B14D2C00_10200100B188DC00_2m_lsf_seg1_meta.txt 
        0.44        -0.23        -2.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220509_10200100C353DF00_10200100C4BDD400_2m_lsf_v040311//SETSM_s2s041_WV01_20220509_10200100C353DF00_10200100C4BDD400_2m_lsf_seg1_meta.txt