# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.11        -3.90        -1.89  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120414_102001001A6EF200_102001001B344000_2m_lsf_v040306//SETSM_s2s041_WV01_20120414_102001001A6EF200_102001001B344000_2m_lsf_seg1_meta.txt 
        0.59         2.50        -0.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130405_1020010020896700_10200100214DA300_2m_lsf_v040306//SETSM_s2s041_WV01_20130405_1020010020896700_10200100214DA300_2m_lsf_seg1_meta.txt 
       -2.24         0.90        -2.87  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130717_10300100254E3400_1030010024695400_2m_lsf_v040306//SETSM_s2s041_WV02_20130717_10300100254E3400_1030010024695400_2m_lsf_seg1_meta.txt 
        0.87         0.06         0.37  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140718_1020010030E28D00_102001003155CC00_2m_lsf_v040306//SETSM_s2s041_WV01_20140718_1020010030E28D00_102001003155CC00_2m_lsf_seg1_meta.txt 
       -0.89         0.38         0.70  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140719_1020010031A77F00_10200100311DC300_2m_lsf_v040306//SETSM_s2s041_WV01_20140719_1020010031A77F00_10200100311DC300_2m_lsf_seg1_meta.txt 
        2.20        -0.15        -1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150307_102001003B548A00_102001003A8FA100_2m_lsf_v040306//SETSM_s2s041_WV01_20150307_102001003B548A00_102001003A8FA100_2m_lsf_seg1_meta.txt 
       -2.22         3.52         2.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150311_103001003E601A00_103001003F49C800_2m_lsf_v040306//SETSM_s2s041_WV02_20150311_103001003E601A00_103001003F49C800_2m_lsf_seg1_meta.txt 
       -3.31         6.19        -6.98  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160610_103001005888C200_10300100574A2900_2m_lsf_v040300//SETSM_s2s041_WV02_20160610_103001005888C200_10300100574A2900_2m_lsf_seg1_meta.txt 
       -0.69         1.90        -2.84  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20160611_104001001C154A00_104001001EB8C500_2m_lsf_v040306//SETSM_s2s041_WV03_20160611_104001001C154A00_104001001EB8C500_2m_lsf_seg1_meta.txt 
        4.22         1.02         4.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W2W2_20160728_103001005A77B800_103001005B8D5300_2m_lsf_v040309//SETSM_s2s041_W2W2_20160728_103001005A77B800_103001005B8D5300_2m_lsf_seg1_meta.txt 
        5.38        -3.68         3.01  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W2W3_20160728_103001005A77B800_10400100210E5600_2m_lsf_v040309//SETSM_s2s041_W2W3_20160728_103001005A77B800_10400100210E5600_2m_lsf_seg1_meta.txt 
        8.38         3.20         2.37  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W2W3_20160811_103001005B8D5300_10400100210E5600_2m_lsf_v040000//SETSM_s2s041_W2W3_20160811_103001005B8D5300_10400100210E5600_2m_lsf_seg1_meta.txt 
       -6.18        -4.51         0.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170312_10300100633CCB00_10300100656C7600_2m_lsf_v040306//SETSM_s2s041_WV02_20170312_10300100633CCB00_10300100656C7600_2m_lsf_seg1_meta.txt 
       -5.11        -5.94         3.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170327_10300100650B1E00_1030010068A2CE00_2m_lsf_v040306//SETSM_s2s041_WV02_20170327_10300100650B1E00_1030010068A2CE00_2m_lsf_seg1_meta.txt 
        0.06         0.64        -0.94  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180407_1020010071A59300_102001007225AD00_2m_lsf_v030400//SETSM_s2s041_WV01_20180407_1020010071A59300_102001007225AD00_2m_lsf_seg1_meta.txt 
        0.02        -2.25         1.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200229_1020010094415200_1020010094D11400_2m_lsf_v040201//SETSM_s2s041_WV01_20200229_1020010094415200_1020010094D11400_2m_lsf_seg1_meta.txt 
        0.91         1.37         1.76  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210404_10200100AF41EE00_10200100AFCAE800_2m_lsf_v040307//SETSM_s2s041_WV01_20210404_10200100AF41EE00_10200100AFCAE800_2m_lsf_seg1_meta.txt 
       -2.10        -1.26        -3.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220403_10200100C206EA00_10200100C2B48D00_2m_lsf_v040311//SETSM_s2s041_WV01_20220403_10200100C206EA00_10200100C2B48D00_2m_lsf_seg1_meta.txt