# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.40        -0.16         0.21  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120621_102001001A7B6000_102001001AE71F00_2m_lsf_v040306//SETSM_s2s041_WV01_20120621_102001001A7B6000_102001001AE71F00_2m_lsf_seg1_meta.txt 
        4.31        -3.25        -0.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140329_102001002E78E600_102001002B9A7C00_2m_lsf_v040306//SETSM_s2s041_WV01_20140329_102001002E78E600_102001002B9A7C00_2m_lsf_seg1_meta.txt 
        1.34         2.21        -4.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150309_103001003F54C900_103001004043D600_2m_lsf_v040306//SETSM_s2s041_WV02_20150309_103001003F54C900_103001004043D600_2m_lsf_seg1_meta.txt 
       -0.54         3.60         2.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150319_10300100401FAF00_103001003F7D9700_2m_lsf_v040306//SETSM_s2s041_WV02_20150319_10300100401FAF00_103001003F7D9700_2m_lsf_seg1_meta.txt 
        2.21        -0.62        -0.66  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160329_10200100500BD000_102001004F578700_2m_lsf_v040201//SETSM_s2s041_WV01_20160329_10200100500BD000_102001004F578700_2m_lsf_seg1_meta.txt 
       -2.66         0.83        -1.20  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20160624_104001001E0F3F00_104001001F080600_2m_lsf_v040306//SETSM_s2s041_WV03_20160624_104001001E0F3F00_104001001F080600_2m_lsf_seg1_meta.txt 
        3.89         0.32        -2.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170326_102001005C234B00_102001005CACC800_2m_lsf_v040306//SETSM_s2s041_WV01_20170326_102001005C234B00_102001005CACC800_2m_lsf_seg1_meta.txt 
       -0.90        -0.08         2.97  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170407_10200100624E7500_102001005F4F1F00_2m_lsf_v040306//SETSM_s2s041_WV01_20170407_10200100624E7500_102001005F4F1F00_2m_lsf_seg1_meta.txt 
        2.47         1.10         2.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170411_102001005D51B000_102001005C818C00_2m_lsf_v040306//SETSM_s2s041_WV01_20170411_102001005D51B000_102001005C818C00_2m_lsf_seg1_meta.txt 
        0.90         0.73         7.97  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170422_1030010066897100_103001006990ED00_2m_lsf_v040306//SETSM_s2s041_WV02_20170422_1030010066897100_103001006990ED00_2m_lsf_seg1_meta.txt 
       -1.88        -4.54        -0.94  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180327_103001007AA02700_103001007A3AC300_2m_lsf_v030400//SETSM_s2s041_WV02_20180327_103001007AA02700_103001007A3AC300_2m_lsf_seg1_meta.txt 
        0.00         0.00         0.83  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180603_1020010075320400_1020010074B3DA00_2m_lsf_v030400//SETSM_s2s041_WV01_20180603_1020010075320400_1020010074B3DA00_2m_lsf_seg1_meta.txt 
       -0.24         5.90         0.53  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180604_103001007FB2CB00_103001007EB0AA00_2m_lsf_v030400//SETSM_s2s041_WV02_20180604_103001007FB2CB00_103001007EB0AA00_2m_lsf_seg1_meta.txt 
        0.61         0.76         1.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20190322_104001004AB8A600_1040010049D58E00_2m_lsf_v030403//SETSM_s2s041_WV03_20190322_104001004AB8A600_1040010049D58E00_2m_lsf_seg1_meta.txt 
       -2.41         1.38        -2.87  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200429_10300100A4559100_10300100A592E600_2m_lsf_v040307//SETSM_s2s041_WV02_20200429_10300100A4559100_10300100A592E600_2m_lsf_seg1_meta.txt 
       -0.89        -0.18        -0.78  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200524_1020010097A80800_102001009547F700_2m_lsf_v040203//SETSM_s2s041_WV01_20200524_1020010097A80800_102001009547F700_2m_lsf_seg1_meta.txt 
       -1.82        -2.64         1.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200604_102001009786E000_1020010096BD0700_2m_lsf_v040204//SETSM_s2s041_WV01_20200604_102001009786E000_1020010096BD0700_2m_lsf_seg1_meta.txt 
       -2.21         0.26        -3.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200606_102001009A300F00_102001009999BA00_2m_lsf_v040204//SETSM_s2s041_WV01_20200606_102001009A300F00_102001009999BA00_2m_lsf_seg1_meta.txt 
        0.38        -2.47         1.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210517_10200100B1A06800_10200100B1EB4D00_2m_lsf_v040308//SETSM_s2s041_WV01_20210517_10200100B1A06800_10200100B1EB4D00_2m_lsf_seg1_meta.txt 
       -1.50        -1.91        -0.17  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210624_10300100C132D700_10300100C1CB7A00_2m_lsf_v040309//SETSM_s2s041_WV02_20210624_10300100C132D700_10300100C1CB7A00_2m_lsf_seg1_meta.txt 
        0.35        -1.21        -3.43  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220323_10200100C1ABE000_10200100C293E300_2m_lsf_v040311//SETSM_s2s041_WV01_20220323_10200100C1ABE000_10200100C293E300_2m_lsf_seg1_meta.txt