# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.67        -2.43        -0.47  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120619_102001001B5AD100_102001001CE50D00_2m_lsf_v040306//SETSM_s2s041_WV01_20120619_102001001B5AD100_102001001CE50D00_2m_lsf_seg1_meta.txt 
        0.60        -0.31         0.60  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120623_102001001A506C00_102001001A952100_2m_lsf_v040306//SETSM_s2s041_WV01_20120623_102001001A506C00_102001001A952100_2m_lsf_seg1_meta.txt 
        1.24        -1.73        -3.69  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120814_102001001CE62A00_102001001CDAEC00_2m_lsf_v040306//SETSM_s2s041_WV01_20120814_102001001CE62A00_102001001CDAEC00_2m_lsf_seg1_meta.txt 
       -7.24        -1.30        -1.09  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130620_1020010023EBDD00_10200100244FE900_2m_lsf_v040306//SETSM_s2s041_WV01_20130620_1020010023EBDD00_10200100244FE900_2m_lsf_seg1_meta.txt 
        2.38        -0.55         0.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20131014_1020010026E8B200_1020010025BCC200_2m_lsf_v040306//SETSM_s2s041_WV01_20131014_1020010026E8B200_1020010025BCC200_2m_lsf_seg1_meta.txt 
        2.22        -1.84         5.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20131024_1030010028949500_1030010028AF1C00_2m_lsf_v040306//SETSM_s2s041_WV02_20131024_1030010028949500_1030010028AF1C00_2m_lsf_seg1_meta.txt 
        1.75        -2.26        -1.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140410_102001002C4D5800_102001002BEA6100_2m_lsf_v040306//SETSM_s2s041_WV01_20140410_102001002C4D5800_102001002BEA6100_2m_lsf_seg1_meta.txt 
       -0.32         0.50         1.63  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160617_103001005640F700_10300100585BBE00_2m_lsf_v040306//SETSM_s2s041_WV02_20160617_103001005640F700_10300100585BBE00_2m_lsf_seg1_meta.txt 
       -0.24         3.92        -2.99  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180508_1020010072C8B300_10200100734F7100_2m_lsf_v030302//SETSM_s2s041_WV01_20180508_1020010072C8B300_10200100734F7100_2m_lsf_seg1_meta.txt 
       -1.66         0.29        -2.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180607_1020010075AB5C00_1020010075A77C00_2m_lsf_v030400//SETSM_s2s041_WV01_20180607_1020010075AB5C00_1020010075A77C00_2m_lsf_seg1_meta.txt 
        3.10         1.06         0.98  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190724_102001008A061F00_1020010089474D00_2m_lsf_v040002//SETSM_s2s041_WV01_20190724_102001008A061F00_1020010089474D00_2m_lsf_seg1_meta.txt 
       -0.05         1.22         1.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190924_103001009B3E3B00_103001009927E100_2m_lsf_v040300//SETSM_s2s041_WV02_20190924_103001009B3E3B00_103001009927E100_2m_lsf_seg1_meta.txt 
       -0.51         3.25        -0.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200611_10300100A8652E00_10300100A69C6C00_2m_lsf_v040204//SETSM_s2s041_WV02_20200611_10300100A8652E00_10300100A69C6C00_2m_lsf_seg1_meta.txt 
       -3.46         5.64         2.55  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W3W3_20210325_10400100672F6C00_1040010067724800_2m_lsf_v040307//SETSM_s2s041_W3W3_20210325_10400100672F6C00_1040010067724800_2m_lsf_seg1_meta.txt 
        1.62        -1.42        -0.24  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210407_10200100AF2F2D00_10200100AF344300_2m_lsf_v040307//SETSM_s2s041_WV01_20210407_10200100AF2F2D00_10200100AF344300_2m_lsf_seg1_meta.txt 
       -0.12        -4.05         0.65  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220412_10200100C1A5B700_10200100C33E4100_2m_lsf_v040311//SETSM_s2s041_WV01_20220412_10200100C1A5B700_10200100C33E4100_2m_lsf_seg1_meta.txt