# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.20         1.77        -1.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160215_10300100516CAD00_103001005187A400_2m_lsf_v040306//SETSM_s2s041_WV02_20160215_10300100516CAD00_103001005187A400_2m_lsf_seg1_meta.txt 
       -2.06         2.84         0.28  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160710_1020010053839400_10200100512B7D00_2m_lsf_v040101//SETSM_s2s041_WV01_20160710_1020010053839400_10200100512B7D00_2m_lsf_seg1_meta.txt 
       -1.15         5.92        -1.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170416_103001006878AD00_10300100689C7300_2m_lsf_v040300//SETSM_s2s041_WV02_20170416_103001006878AD00_10300100689C7300_2m_lsf_seg1_meta.txt 
       -1.39        -3.39         0.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180321_103001007B6E7300_103001007988B300_2m_lsf_v030302//SETSM_s2s041_WV02_20180321_103001007B6E7300_103001007988B300_2m_lsf_seg1_meta.txt 
       -4.15         1.16         0.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210210_10300100B3A5CA00_10300100B59DE200_2m_lsf_v040307//SETSM_s2s041_WV02_20210210_10300100B3A5CA00_10300100B59DE200_2m_lsf_seg4_meta.txt 
        6.17        -1.69         0.77  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210226_10200100A3534900_10200100A9E7C400_2m_lsf_v040307//SETSM_s2s041_WV01_20210226_10200100A3534900_10200100A9E7C400_2m_lsf_seg1_meta.txt 
       -1.51        -0.30        -1.93  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20210228_1040010065949B00_1040010065D1D300_2m_lsf_v040309//SETSM_s2s041_WV03_20210228_1040010065949B00_1040010065D1D300_2m_lsf_seg1_meta.txt 
        3.88        -0.59         3.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210302_10200100A3B93C00_10200100A6D93A00_2m_lsf_v040307//SETSM_s2s041_WV01_20210302_10200100A3B93C00_10200100A6D93A00_2m_lsf_seg1_meta.txt 
        4.56        -2.43         0.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20211002_10200100B82AFE00_10200100B8336300_2m_lsf_v040310//SETSM_s2s041_WV01_20211002_10200100B82AFE00_10200100B8336300_2m_lsf_seg2_meta.txt 
       -1.06        -4.02         3.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220304_10300100CE8CCB00_10300100CF5D7E00_2m_lsf_v040311//SETSM_s2s041_WV02_20220304_10300100CE8CCB00_10300100CF5D7E00_2m_lsf_seg1_meta.txt 
       -2.10         0.73        -3.87  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20220322_10400100746E9A00_10400100751BEA00_2m_lsf_v040311//SETSM_s2s041_WV03_20220322_10400100746E9A00_10400100751BEA00_2m_lsf_seg1_meta.txt