# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -5.04         0.04        -1.96  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20150930_104001001172BC00_104001001200D200_2m_lsf_v040306//SETSM_s2s041_WV03_20150930_104001001172BC00_104001001200D200_2m_lsf_seg1_meta.txt 
       -4.68         5.56        -0.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20151027_103001004B31B600_103001004C93E700_2m_lsf_v040306//SETSM_s2s041_WV02_20151027_103001004B31B600_103001004C93E700_2m_lsf_seg1_meta.txt 
        0.17        -3.13        -4.52  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180408_1020010072B8CB00_1020010074DFE100_2m_lsf_v030400//SETSM_s2s041_WV01_20180408_1020010072B8CB00_1020010074DFE100_2m_lsf_seg1_meta.txt 
       -3.44         2.72         1.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190301_103001008C6AA500_103001008D744B00_2m_lsf_v030403//SETSM_s2s041_WV02_20190301_103001008C6AA500_103001008D744B00_2m_lsf_seg1_meta.txt 
        0.08        -0.39         2.96  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20190310_1040010049C8B500_104001004A832E00_2m_lsf_v030403//SETSM_s2s041_WV03_20190310_1040010049C8B500_104001004A832E00_2m_lsf_seg1_meta.txt 
        2.24        -3.16        -1.52  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190318_103001008F217700_103001008D688D00_2m_lsf_v030403//SETSM_s2s041_WV02_20190318_103001008F217700_103001008D688D00_2m_lsf_seg1_meta.txt 
        6.61        -5.60        -1.45  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200214_10200100960D3B00_10200100911A8A00_2m_lsf_v040201//SETSM_s2s041_WV01_20200214_10200100960D3B00_10200100911A8A00_2m_lsf_seg1_meta.txt 
       -1.49         7.30         4.55  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200304_10300100A4C34C00_10300100A41BC600_2m_lsf_v040201//SETSM_s2s041_WV02_20200304_10300100A4C34C00_10300100A41BC600_2m_lsf_seg1_meta.txt 
       -2.25         1.52         1.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210225_10300100B297D100_10300100B6834900_2m_lsf_v040307//SETSM_s2s041_WV02_20210225_10300100B297D100_10300100B6834900_2m_lsf_seg1_meta.txt 
        5.03        -0.89        -0.63  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220305_10200100C00D0400_10200100C05CDE00_2m_lsf_v040311//SETSM_s2s041_WV01_20220305_10200100C00D0400_10200100C05CDE00_2m_lsf_seg1_meta.txt 
        2.78        -3.97         0.66  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220312_10200100C09E2000_10200100C1A8A300_2m_lsf_v040311//SETSM_s2s041_WV01_20220312_10200100C09E2000_10200100C1A8A300_2m_lsf_seg1_meta.txt