# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.04         0.14        -0.84  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120606_102001001AB39900_102001001DC82000_2m_lsf_v040306//SETSM_s2s041_WV01_20120606_102001001AB39900_102001001DC82000_2m_lsf_seg1_meta.txt 
       -1.46         1.29        -0.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120821_102001001D637600_102001001CEB8700_2m_lsf_v040306//SETSM_s2s041_WV01_20120821_102001001D637600_102001001CEB8700_2m_lsf_seg1_meta.txt 
        2.10        -0.82        -2.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120921_102001001DD9E600_102001001ECADB00_2m_lsf_v040306//SETSM_s2s041_WV01_20120921_102001001DD9E600_102001001ECADB00_2m_lsf_seg1_meta.txt 
        1.18         2.30         2.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140426_102001002E364600_102001002EC75100_2m_lsf_v040306//SETSM_s2s041_WV01_20140426_102001002E364600_102001002EC75100_2m_lsf_seg1_meta.txt 
        0.64        -3.72        -0.12  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140508_102001002D650D00_102001002F510F00_2m_lsf_v040306//SETSM_s2s041_WV01_20140508_102001002D650D00_102001002F510F00_2m_lsf_seg1_meta.txt 
        0.17         0.81         1.80  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150519_1030010043BADB00_10300100417C9A00_2m_lsf_v040306//SETSM_s2s041_WV02_20150519_1030010043BADB00_10300100417C9A00_2m_lsf_seg1_meta.txt 
       -1.60        -0.03        -1.82  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20151002_1020010041D13700_10200100449BBD00_2m_lsf_v040306//SETSM_s2s041_WV01_20151002_1020010041D13700_10200100449BBD00_2m_lsf_seg1_meta.txt 
        3.70        -0.17        -1.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170909_102001006AC7F000_1020010066370100_2m_lsf_v040306//SETSM_s2s041_WV01_20170909_102001006AC7F000_1020010066370100_2m_lsf_seg1_meta.txt 
       -3.67         2.93         3.09  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180415_103001007CC7DE00_103001007DB0EC00_2m_lsf_v030302//SETSM_s2s041_WV02_20180415_103001007CC7DE00_103001007DB0EC00_2m_lsf_seg1_meta.txt 
        3.04        -2.27        -1.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20181016_1020010079B31E00_102001007C0A1600_2m_lsf_v030403//SETSM_s2s041_WV01_20181016_1020010079B31E00_102001007C0A1600_2m_lsf_seg1_meta.txt 
       -1.26         0.41        -0.09  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190802_1020010088AA3900_1020010089C19900_2m_lsf_v040300//SETSM_s2s041_WV01_20190802_1020010088AA3900_1020010089C19900_2m_lsf_seg3_meta.txt 
        1.40        -0.96        -0.40  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20191018_102001008E992A00_102001008F3F7E00_2m_lsf_v040300//SETSM_s2s041_WV01_20191018_102001008E992A00_102001008F3F7E00_2m_lsf_seg1_meta.txt 
        1.31         0.03         0.20  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200327_1020010093DCD900_1020010093249F00_2m_lsf_v040201//SETSM_s2s041_WV01_20200327_1020010093DCD900_1020010093249F00_2m_lsf_seg1_meta.txt 
       -5.59         0.06         1.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220211_10300100CEB95500_10300100CEBB4A00_2m_lsf_v040311//SETSM_s2s041_WV02_20220211_10300100CEB95500_10300100CEBB4A00_2m_lsf_seg1_meta.txt