# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -3.42         5.58        -4.54  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20121015_103001001B0DC600_103001001DB39D00_2m_lsf_v040306//SETSM_s2s041_WV02_20121015_103001001B0DC600_103001001DB39D00_2m_lsf_seg1_meta.txt 
        4.06        -1.74        -1.44  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W1_20130307_10200100207DF100_102001002169F600_2m_lsf_v040306//SETSM_s2s041_W1W1_20130307_10200100207DF100_102001002169F600_2m_lsf_seg1_meta.txt 
        1.78         0.80         2.80  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130330_10300100211CB300_10300100213E6800_2m_lsf_v040306//SETSM_s2s041_WV02_20130330_10300100211CB300_10300100213E6800_2m_lsf_seg1_meta.txt 
       -1.09         0.04        -1.77  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130613_10200100248E8A00_10200100229F6700_2m_lsf_v040306//SETSM_s2s041_WV01_20130613_10200100248E8A00_10200100229F6700_2m_lsf_seg1_meta.txt 
        0.44        -2.87         1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140928_1020010032924B00_10200100336FCD00_2m_lsf_v040306//SETSM_s2s041_WV01_20140928_1020010032924B00_10200100336FCD00_2m_lsf_seg1_meta.txt 
        4.62        -0.44        -0.91  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150302_102001003BAEB700_102001003BD97200_2m_lsf_v040306//SETSM_s2s041_WV01_20150302_102001003BAEB700_102001003BD97200_2m_lsf_seg1_meta.txt 
       -0.71         5.81        -1.40  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160529_10300100587AB900_1030010057B4E400_2m_lsf_v040306//SETSM_s2s041_WV02_20160529_10300100587AB900_1030010057B4E400_2m_lsf_seg1_meta.txt 
       -2.05         2.29        -0.67  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160808_1020010056DBB700_102001004FC1A400_2m_lsf_v040306//SETSM_s2s041_WV01_20160808_1020010056DBB700_102001004FC1A400_2m_lsf_seg1_meta.txt 
        2.34         0.35         1.84  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170327_10300100679BC400_1030010065AD9100_2m_lsf_v040306//SETSM_s2s041_WV02_20170327_10300100679BC400_1030010065AD9100_2m_lsf_seg1_meta.txt 
       -0.71        -0.72         1.97  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180511_103001007C275100_103001007DABAF00_2m_lsf_v030403//SETSM_s2s041_WV02_20180511_103001007C275100_103001007DABAF00_2m_lsf_seg1_meta.txt 
        1.37        -3.22        -0.98  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190324_1020010081DB4E00_1020010085E05400_2m_lsf_v030403//SETSM_s2s041_WV01_20190324_1020010081DB4E00_1020010085E05400_2m_lsf_seg1_meta.txt 
       -3.56        -4.29         0.96  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190406_1020010086650E00_102001008319AF00_2m_lsf_v030403//SETSM_s2s041_WV01_20190406_1020010086650E00_102001008319AF00_2m_lsf_seg1_meta.txt 
       -1.44        -1.27         3.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20200324_1040010059377B00_104001005ACFFC00_2m_lsf_v040201//SETSM_s2s041_WV03_20200324_1040010059377B00_104001005ACFFC00_2m_lsf_seg1_meta.txt 
       -1.63        -0.31        -0.20  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210611_10200100B2278100_10200100B2A98800_2m_lsf_v040308//SETSM_s2s041_WV01_20210611_10200100B2278100_10200100B2A98800_2m_lsf_seg1_meta.txt