# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -4.80         0.45         0.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W1_20110507_1020010012CF3900_10200100142C1B00_2m_lsf_v040310//SETSM_s2s041_W1W1_20110507_1020010012CF3900_10200100142C1B00_2m_lsf_seg1_meta.txt 
        1.60        -1.78         2.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W2_20120308_102001001A6D4F00_1030010012554100_2m_lsf_v040309//SETSM_s2s041_W1W2_20120308_102001001A6D4F00_1030010012554100_2m_lsf_seg1_meta.txt 
        0.35         0.34        -1.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120408_102001001892CB00_102001001A5CDA00_2m_lsf_v040306//SETSM_s2s041_WV01_20120408_102001001892CB00_102001001A5CDA00_2m_lsf_seg1_meta.txt 
        0.00         0.67         2.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130216_103001001FA0DA00_10300100202B0A00_2m_lsf_v040201//SETSM_s2s041_WV02_20130216_103001001FA0DA00_10300100202B0A00_2m_lsf_seg1_meta.txt 
       -2.44         0.30         3.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130323_1020010020B9D900_1020010021D13300_2m_lsf_v040306//SETSM_s2s041_WV01_20130323_1020010020B9D900_1020010021D13300_2m_lsf_seg1_meta.txt 
        0.49         0.36         1.73  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140509_102001002F3D6E00_102001002DBB6F00_2m_lsf_v040306//SETSM_s2s041_WV01_20140509_102001002F3D6E00_102001002DBB6F00_2m_lsf_seg1_meta.txt 
        1.02         0.08        -2.92  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140526_1030010032553300_1030010032556D00_2m_lsf_v040306//SETSM_s2s041_WV02_20140526_1030010032553300_1030010032556D00_2m_lsf_seg1_meta.txt 
        0.34         0.26         1.20  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140616_102001002E065500_1020010030279600_2m_lsf_v040306//SETSM_s2s041_WV01_20140616_102001002E065500_1020010030279600_2m_lsf_seg1_meta.txt 
        0.29        -0.70        -0.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140617_1030010033969500_103001003249AD00_2m_lsf_v040306//SETSM_s2s041_WV02_20140617_1030010033969500_103001003249AD00_2m_lsf_seg1_meta.txt 
       -0.07        -0.60         0.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140625_1030010032A6A300_10300100337EB700_2m_lsf_v040306//SETSM_s2s041_WV02_20140625_1030010032A6A300_10300100337EB700_2m_lsf_seg2_meta.txt 
        0.90        -0.47         1.28  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150313_103001003F068000_103001003F18D600_2m_lsf_v040201//SETSM_s2s041_WV02_20150313_103001003F068000_103001003F18D600_2m_lsf_seg1_meta.txt 
        1.70        -2.20         2.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20150605_104001000C9EA300_104001000C90B700_2m_lsf_v040306//SETSM_s2s041_WV03_20150605_104001000C9EA300_104001000C90B700_2m_lsf_seg1_meta.txt 
        0.32        -0.16        -1.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160705_103001005823C600_103001005867CF00_2m_lsf_v040306//SETSM_s2s041_WV02_20160705_103001005823C600_103001005867CF00_2m_lsf_seg1_meta.txt 
        0.68        -0.05        -3.47  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170413_1030010068238600_1030010066799300_2m_lsf_v040201//SETSM_s2s041_WV02_20170413_1030010068238600_1030010066799300_2m_lsf_seg1_meta.txt 
        0.62         0.47        -1.76  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180411_10200100712EAB00_102001006F2DF000_2m_lsf_v030403//SETSM_s2s041_WV01_20180411_10200100712EAB00_102001006F2DF000_2m_lsf_seg1_meta.txt 
        0.62        -0.07         0.97  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190702_102001008C3F8100_1020010089D97000_2m_lsf_v040101//SETSM_s2s041_WV01_20190702_102001008C3F8100_1020010089D97000_2m_lsf_seg1_meta.txt 
       -2.38         3.20        -0.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200615_10200100990A4000_102001009ADA3E00_2m_lsf_v040204//SETSM_s2s041_WV01_20200615_10200100990A4000_102001009ADA3E00_2m_lsf_seg1_meta.txt 
        0.78        -0.10        -3.89  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210328_10300100BB8E5C00_10300100BC00C300_2m_lsf_v040307//SETSM_s2s041_WV02_20210328_10300100BB8E5C00_10300100BC00C300_2m_lsf_seg1_meta.txt