# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.20         0.24       -11.56  /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 
        0.60         0.61        -1.39  /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 
       -4.40         1.06         0.95  /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 
        1.44        -1.43         1.24  /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 
       -1.63        -2.12         3.37  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140701_102001003055FA00_10200100308E9800_2m_lsf_v040201//SETSM_s2s041_WV01_20140701_102001003055FA00_10200100308E9800_2m_lsf_seg1_meta.txt 
        1.20         0.14         0.54  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150508_103001004107B400_103001003FD75900_2m_lsf_v040306//SETSM_s2s041_WV02_20150508_103001004107B400_103001003FD75900_2m_lsf_seg1_meta.txt 
        0.37        -0.89         0.08  /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 
        0.34        -0.48        -1.56  /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 
        0.82         3.11         2.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170611_103001006AAFD200_103001006C790600_2m_lsf_v040002//SETSM_s2s041_WV02_20170611_103001006AAFD200_103001006C790600_2m_lsf_seg1_meta.txt 
        2.26         0.06         2.88  /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 
       -1.09        -0.17        -0.52  /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 
       -1.68         1.95        -0.45  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180418_103001007BB76B00_103001007CA35B00_2m_lsf_v030400//SETSM_s2s041_WV02_20180418_103001007BB76B00_103001007CA35B00_2m_lsf_seg1_meta.txt 
       -2.75        -0.41        -3.98  /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 
       -1.63        -2.54         1.50  /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 
        3.18        -0.68         7.44  /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 
        2.29        -0.57         0.32  /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 
       -0.37         1.36        -0.06  /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 
        0.87         0.36        -1.95  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220625_10300100D5604400_10300100D5757E00_2m_lsf_v040311//SETSM_s2s041_WV02_20220625_10300100D5604400_10300100D5757E00_2m_lsf_seg1_meta.txt 
        1.42         0.42         1.17  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220703_10300100D50C8800_10300100D53F9C00_2m_lsf_v040311//SETSM_s2s041_WV02_20220703_10300100D50C8800_10300100D53F9C00_2m_lsf_seg1_meta.txt