# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.64         1.73        -1.78  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130426_10200100218E4300_1020010021EB9300_2m_lsf_v040306//SETSM_s2s041_WV01_20130426_10200100218E4300_1020010021EB9300_2m_lsf_seg1_meta.txt 
       -0.28         0.60        -0.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140323_102001002DB8C100_102001002DD37B00_2m_lsf_v040306//SETSM_s2s041_WV01_20140323_102001002DB8C100_102001002DD37B00_2m_lsf_seg1_meta.txt 
       -2.71        -0.06         4.94  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150323_1030010040874F00_1030010040484500_2m_lsf_v040306//SETSM_s2s041_WV02_20150323_1030010040874F00_1030010040484500_2m_lsf_seg1_meta.txt 
        1.14        -2.59        -1.44  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150705_10200100409FA900_1020010040C6B900_2m_lsf_v040306//SETSM_s2s041_WV01_20150705_10200100409FA900_1020010040C6B900_2m_lsf_seg1_meta.txt 
        0.48        -1.72        -3.11  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170406_102001005EB68A00_1020010060CE3C00_2m_lsf_v040306//SETSM_s2s041_WV01_20170406_102001005EB68A00_1020010060CE3C00_2m_lsf_seg1_meta.txt 
        0.46        -2.26         0.95  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180609_10200100748DA600_10200100732A6E00_2m_lsf_v030400//SETSM_s2s041_WV01_20180609_10200100748DA600_10200100732A6E00_2m_lsf_seg1_meta.txt 
       -1.63         2.87         1.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180713_1020010076B3B900_102001007838E800_2m_lsf_v030400//SETSM_s2s041_WV01_20180713_1020010076B3B900_102001007838E800_2m_lsf_seg1_meta.txt 
       -0.41        -0.55         1.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190217_1020010082222F00_102001008508DF00_2m_lsf_v040002//SETSM_s2s041_WV01_20190217_1020010082222F00_102001008508DF00_2m_lsf_seg1_meta.txt 
       -0.58         1.34        -1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190217_1020010081C33600_1020010083C2F300_2m_lsf_v040002//SETSM_s2s041_WV01_20190217_1020010081C33600_1020010083C2F300_2m_lsf_seg1_meta.txt 
       -1.32         2.68         2.61  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200628_1020010096AE0A00_102001009A7DDC00_2m_lsf_v040204//SETSM_s2s041_WV01_20200628_1020010096AE0A00_102001009A7DDC00_2m_lsf_seg1_meta.txt 
        2.21        -0.40        -3.64  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200703_10300100A7039700_10300100A7719E00_2m_lsf_v040204//SETSM_s2s041_WV02_20200703_10300100A7039700_10300100A7719E00_2m_lsf_seg8_meta.txt 
        1.26        -1.12        -0.90  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200806_1020010098BC0200_1020010099A06500_2m_lsf_v040300//SETSM_s2s041_WV01_20200806_1020010098BC0200_1020010099A06500_2m_lsf_seg1_meta.txt 
        2.01        -0.52         0.83  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220224_10200100BF7DAE00_10200100BFC73300_2m_lsf_v040311//SETSM_s2s041_WV01_20220224_10200100BF7DAE00_10200100BFC73300_2m_lsf_seg1_meta.txt