# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -2.33         2.10       -12.28  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W1_20100622_102001000C0B6C00_102001000E071B00_2m_lsf_v040310//SETSM_s2s041_W1W1_20100622_102001000C0B6C00_102001000E071B00_2m_lsf_seg1_meta.txt 
        1.27        -1.60        -0.79  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120529_102001001AD24F00_102001001AEA7200_2m_lsf_v040306//SETSM_s2s041_WV01_20120529_102001001AD24F00_102001001AEA7200_2m_lsf_seg1_meta.txt 
        1.39        -0.99         1.28  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130603_1020010022CF6900_1020010022DC6400_2m_lsf_v040306//SETSM_s2s041_WV01_20130603_1020010022CF6900_1020010022DC6400_2m_lsf_seg1_meta.txt 
        2.77         0.41         0.93  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140630_102001003158DF00_1020010030296700_2m_lsf_v040306//SETSM_s2s041_WV01_20140630_102001003158DF00_1020010030296700_2m_lsf_seg1_meta.txt 
        0.24        -2.74         0.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20161009_102001005310D900_102001005748B600_2m_lsf_v040201//SETSM_s2s041_WV01_20161009_102001005310D900_102001005748B600_2m_lsf_seg1_meta.txt 
        1.21         0.95         0.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20161011_1040010024453400_1040010023A29B00_2m_lsf_v040201//SETSM_s2s041_WV03_20161011_1040010024453400_1040010023A29B00_2m_lsf_seg1_meta.txt 
        0.31         2.71        -2.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20170610_104001002D9B8A00_104001002E3A6B00_2m_lsf_v040306//SETSM_s2s041_WV03_20170610_104001002D9B8A00_104001002E3A6B00_2m_lsf_seg1_meta.txt 
        2.89         0.36         0.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180308_1020010072610800_1020010070157200_2m_lsf_v030302//SETSM_s2s041_WV01_20180308_1020010072610800_1020010070157200_2m_lsf_seg1_meta.txt 
       -2.52         0.98         0.07  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20180413_104001003C2E1E00_104001003AD07F00_2m_lsf_v030403//SETSM_s2s041_WV03_20180413_104001003C2E1E00_104001003AD07F00_2m_lsf_seg1_meta.txt 
       -3.71         0.34        -3.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190213_103001008B3A6300_103001008CCA7E00_2m_lsf_v040002//SETSM_s2s041_WV02_20190213_103001008B3A6300_103001008CCA7E00_2m_lsf_seg3_meta.txt 
        1.39         2.60         4.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190215_103001008E31BC00_103001008BB68C00_2m_lsf_v040002//SETSM_s2s041_WV02_20190215_103001008E31BC00_103001008BB68C00_2m_lsf_seg1_meta.txt 
       -1.08         0.45         1.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20200226_1040010058A58000_1040010058333200_2m_lsf_v040201//SETSM_s2s041_WV03_20200226_1040010058A58000_1040010058333200_2m_lsf_seg2_meta.txt 
        0.21        -1.71        -0.86  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200228_10300100A17A3200_10300100A35FDB00_2m_lsf_v040201//SETSM_s2s041_WV02_20200228_10300100A17A3200_10300100A35FDB00_2m_lsf_seg1_meta.txt 
        4.71        -2.04         5.97  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210303_10200100A4BECB00_10200100A56BB200_2m_lsf_v040307//SETSM_s2s041_WV01_20210303_10200100A4BECB00_10200100A56BB200_2m_lsf_seg1_meta.txt 
        0.92        -0.51        -0.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210419_10200100AF014700_10200100AF8DCC00_2m_lsf_v040307//SETSM_s2s041_WV01_20210419_10200100AF014700_10200100AF8DCC00_2m_lsf_seg1_meta.txt 
       -4.30        -0.07         5.01  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20210607_104001006A7EA800_104001006A91AA00_2m_lsf_v040307//SETSM_s2s041_WV03_20210607_104001006A7EA800_104001006A91AA00_2m_lsf_seg1_meta.txt 
        1.61        -2.14        -0.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220224_10200100BF552900_10200100C0875900_2m_lsf_v040311//SETSM_s2s041_WV01_20220224_10200100BF552900_10200100C0875900_2m_lsf_seg1_meta.txt 
       -1.49         3.28        -0.44  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220425_10200100C2AB1400_10200100C367A700_2m_lsf_v040311//SETSM_s2s041_WV01_20220425_10200100C2AB1400_10200100C367A700_2m_lsf_seg1_meta.txt 
       -3.47        -2.38        -0.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20220630_104001007800F900_1040010079634200_2m_lsf_v040311//SETSM_s2s041_WV03_20220630_104001007800F900_1040010079634200_2m_lsf_seg1_meta.txt