# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.62        -1.23        -3.46  /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 
       -1.95        -4.54        -0.27  /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 
        1.71        -4.51         1.49  /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 
       -0.80         4.43         1.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150226_103001003E07E700_103001003DC66600_2m_lsf_v040306//SETSM_s2s041_WV02_20150226_103001003E07E700_103001003DC66600_2m_lsf_seg1_meta.txt 
       -1.15         3.37        -0.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160601_103001005872D100_1030010056593700_2m_lsf_v040306//SETSM_s2s041_WV02_20160601_103001005872D100_1030010056593700_2m_lsf_seg1_meta.txt 
       -0.10         2.81        -2.56  /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 
       -0.05        -3.32         1.78  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20170319_104001002AA29600_104001002A5E4300_2m_lsf_v040306//SETSM_s2s041_WV03_20170319_104001002AA29600_104001002A5E4300_2m_lsf_seg1_meta.txt 
       -2.83         3.03         0.37  /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 
       -0.32         3.81         3.79  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180609_103001007E13BF00_103001007F8B3B00_2m_lsf_v030403//SETSM_s2s041_WV02_20180609_103001007E13BF00_103001007F8B3B00_2m_lsf_seg1_meta.txt 
       -0.37        -2.49        -1.05  /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 
       -4.05         4.78        -0.79  /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 
        3.89        -2.90         0.71  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200401_1020010095093300_1020010091529400_2m_lsf_v040201//SETSM_s2s041_WV01_20200401_1020010095093300_1020010091529400_2m_lsf_seg1_meta.txt 
        2.93        -1.67        -0.62  /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 
        1.38        -0.27         1.67  /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 
        2.32        -1.31        -1.82  /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