# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        1.29        -1.86         0.70  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130209_10200100218A9200_1020010020C54000_2m_lsf_v040306//SETSM_s2s041_WV01_20130209_10200100218A9200_1020010020C54000_2m_lsf_seg1_meta.txt 
       -0.36         1.54        -1.64  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130613_1020010024C83F00_1020010024D48300_2m_lsf_v040306//SETSM_s2s041_WV01_20130613_1020010024C83F00_1020010024D48300_2m_lsf_seg1_meta.txt 
        1.98         0.40         1.72  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140824_1020010033097900_1020010033279600_2m_lsf_v040306//SETSM_s2s041_WV01_20140824_1020010033097900_1020010033279600_2m_lsf_seg1_meta.txt 
        3.21        -3.30        -0.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20141018_1030010038A4B100_10300100371BBF00_2m_lsf_v040306//SETSM_s2s041_WV02_20141018_1030010038A4B100_10300100371BBF00_2m_lsf_seg1_meta.txt 
       -0.19        -0.87        -0.84  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20150410_104001000A1CC800_104001000A8B9C00_2m_lsf_v040306//SETSM_s2s041_WV03_20150410_104001000A1CC800_104001000A8B9C00_2m_lsf_seg1_meta.txt 
       -0.11         1.09        -2.79  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150417_102001003D29EA00_102001003CE78800_2m_lsf_v040306//SETSM_s2s041_WV01_20150417_102001003D29EA00_102001003CE78800_2m_lsf_seg1_meta.txt 
       -1.97        -0.31        -1.22  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160703_103001005AB23500_1030010059D47C00_2m_lsf_v040201//SETSM_s2s041_WV02_20160703_103001005AB23500_1030010059D47C00_2m_lsf_seg1_meta.txt 
       -1.62         0.64         1.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160703_102001004D794300_102001004F8A0500_2m_lsf_v040306//SETSM_s2s041_WV01_20160703_102001004D794300_102001004F8A0500_2m_lsf_seg1_meta.txt 
        3.08        -0.08        -1.13  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170425_1020010062A33100_1020010063CC1400_2m_lsf_v040306//SETSM_s2s041_WV01_20170425_1020010062A33100_1020010063CC1400_2m_lsf_seg1_meta.txt 
        0.03         0.68         1.35  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180425_1020010071669300_1020010072326B00_2m_lsf_v030400//SETSM_s2s041_WV01_20180425_1020010071669300_1020010072326B00_2m_lsf_seg1_meta.txt 
       -0.67        -2.42         2.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20181010_10400100420ACB00_10400100431D5E00_2m_lsf_v040309//SETSM_s2s041_WV03_20181010_10400100420ACB00_10400100431D5E00_2m_lsf_seg1_meta.txt 
        1.35        -3.42         2.87  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190630_102001008888FE00_10200100831F0800_2m_lsf_v040307//SETSM_s2s041_WV01_20190630_102001008888FE00_10200100831F0800_2m_lsf_seg1_meta.txt 
       -4.93         6.88        -2.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190722_1030010095731300_10300100941C6200_2m_lsf_v040002//SETSM_s2s041_WV02_20190722_1030010095731300_10300100941C6200_2m_lsf_seg1_meta.txt 
        1.33        -0.51        -2.96  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200218_10300100A270BF00_10300100A2A43F00_2m_lsf_v040201//SETSM_s2s041_WV02_20200218_10300100A270BF00_10300100A2A43F00_2m_lsf_seg1_meta.txt 
       -1.77         1.85         0.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200328_10300100A44E6200_10300100A6906F00_2m_lsf_v040201//SETSM_s2s041_WV02_20200328_10300100A44E6200_10300100A6906F00_2m_lsf_seg1_meta.txt 
        2.44        -0.41        -0.51  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210414_10300100BC376A00_10300100BC6C9800_2m_lsf_v040307//SETSM_s2s041_WV02_20210414_10300100BC376A00_10300100BC6C9800_2m_lsf_seg1_meta.txt 
        0.14        -2.86         0.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210512_10200100B0618B00_10200100B119B200_2m_lsf_v040307//SETSM_s2s041_WV01_20210512_10200100B0618B00_10200100B119B200_2m_lsf_seg1_meta.txt 
       -2.57         1.18         2.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210929_10300100C6143E00_10300100C6A0D000_2m_lsf_v040310//SETSM_s2s041_WV02_20210929_10300100C6143E00_10300100C6A0D000_2m_lsf_seg1_meta.txt 
        0.59         0.28        -1.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220421_10300100D17D6600_10300100D29F1900_2m_lsf_v040311//SETSM_s2s041_WV02_20220421_10300100D17D6600_10300100D29F1900_2m_lsf_seg1_meta.txt 
       -1.25         1.51         1.60  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220622_10300100D31F0C00_10300100D3526700_2m_lsf_v040311//SETSM_s2s041_WV02_20220622_10300100D31F0C00_10300100D3526700_2m_lsf_seg1_meta.txt