# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.53        -1.76        -2.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120501_102001001BE6D500_102001001A058100_2m_lsf_v040306//SETSM_s2s041_WV01_20120501_102001001BE6D500_102001001A058100_2m_lsf_seg1_meta.txt 
       -0.25        -1.12         0.31  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130217_102001001E083C00_102001001F789900_2m_lsf_v040306//SETSM_s2s041_WV01_20130217_102001001E083C00_102001001F789900_2m_lsf_seg1_meta.txt 
        1.20        -2.09         2.90  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130326_1030010020149900_103001002190B800_2m_lsf_v040306//SETSM_s2s041_WV02_20130326_1030010020149900_103001002190B800_2m_lsf_seg1_meta.txt 
        0.20        -0.53        -1.93  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160602_10200100502A4600_1020010050340800_2m_lsf_v040306//SETSM_s2s041_WV01_20160602_10200100502A4600_1020010050340800_2m_lsf_seg1_meta.txt 
       -1.96         1.31         1.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170528_1020010063C8DC00_1020010061067900_2m_lsf_v040306//SETSM_s2s041_WV01_20170528_1020010063C8DC00_1020010061067900_2m_lsf_seg1_meta.txt 
        0.70        -1.40         0.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20181005_1020010079C24300_1020010078243600_2m_lsf_v030403//SETSM_s2s041_WV01_20181005_1020010079C24300_1020010078243600_2m_lsf_seg1_meta.txt 
       -1.80         2.71         0.07  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190424_1030010091232300_10300100915CFE00_2m_lsf_v040002//SETSM_s2s041_WV02_20190424_1030010091232300_10300100915CFE00_2m_lsf_seg1_meta.txt 
        0.95         0.48        -1.98  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190424_102001008462DC00_10200100867DA100_2m_lsf_v040002//SETSM_s2s041_WV01_20190424_102001008462DC00_10200100867DA100_2m_lsf_seg1_meta.txt 
        0.16        -2.19        -0.02  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200504_10300100A87BF200_10300100A628DC00_2m_lsf_v040203//SETSM_s2s041_WV02_20200504_10300100A87BF200_10300100A628DC00_2m_lsf_seg1_meta.txt 
        0.28         2.78         2.67  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210403_10300100BC316300_10300100BC732300_2m_lsf_v040307//SETSM_s2s041_WV02_20210403_10300100BC316300_10300100BC732300_2m_lsf_seg1_meta.txt 
        0.23         0.19        -1.05  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220526_10200100C5CFCB00_10200100C5EA4700_2m_lsf_v040311//SETSM_s2s041_WV01_20220526_10200100C5CFCB00_10200100C5EA4700_2m_lsf_seg2_meta.txt 
       -0.25         1.62         0.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20220602_1040010076097B00_10400100766EA900_2m_lsf_v040311//SETSM_s2s041_WV03_20220602_1040010076097B00_10400100766EA900_2m_lsf_seg1_meta.txt