# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.03        -0.21         3.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130322_103001002037B800_103001002157CD00_2m_lsf_v040306//SETSM_s2s041_WV02_20130322_103001002037B800_103001002157CD00_2m_lsf_seg1_meta.txt 
        0.03         0.33         4.73  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130328_103001001F6DC500_1030010020318A00_2m_lsf_v040306//SETSM_s2s041_WV02_20130328_103001001F6DC500_1030010020318A00_2m_lsf_seg1_meta.txt 
       -0.07        -0.06        -2.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130416_1020010022E5D000_102001002287B900_2m_lsf_v040306//SETSM_s2s041_WV01_20130416_1020010022E5D000_102001002287B900_2m_lsf_seg1_meta.txt 
        0.06         0.01        -0.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170516_10300100695F0A00_1030010068BED300_2m_lsf_v040306//SETSM_s2s041_WV02_20170516_10300100695F0A00_1030010068BED300_2m_lsf_seg1_meta.txt 
       -0.02         0.11         5.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170523_10300100696FE800_103001006B55A900_2m_lsf_v040101//SETSM_s2s041_WV02_20170523_10300100696FE800_103001006B55A900_2m_lsf_seg1_meta.txt 
       -0.00         0.31        -1.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20170608_104001002ECEDE00_104001002D8CFB00_2m_lsf_v040306//SETSM_s2s041_WV03_20170608_104001002ECEDE00_104001002D8CFB00_2m_lsf_seg1_meta.txt 
        0.24        -0.15        -0.29  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170610_10200100604B3E00_102001006461BE00_2m_lsf_v040306//SETSM_s2s041_WV01_20170610_10200100604B3E00_102001006461BE00_2m_lsf_seg1_meta.txt 
        0.15         0.12        -0.74  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180503_1020010070A69600_1020010073268E00_2m_lsf_v030302//SETSM_s2s041_WV01_20180503_1020010070A69600_1020010073268E00_2m_lsf_seg2_meta.txt 
       -0.21         0.16        -0.63  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190531_10200100876A0000_1020010086C8D200_2m_lsf_v040002//SETSM_s2s041_WV01_20190531_10200100876A0000_1020010086C8D200_2m_lsf_seg1_meta.txt 
       -0.12        -0.01         0.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20190602_104001004C56C900_104001004B78E600_2m_lsf_v040002//SETSM_s2s041_WV03_20190602_104001004C56C900_104001004B78E600_2m_lsf_seg1_meta.txt 
       -0.12        -0.73        -5.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200526_10300100A5C88C00_10300100A8CC9B00_2m_lsf_v040203//SETSM_s2s041_WV02_20200526_10300100A5C88C00_10300100A8CC9B00_2m_lsf_seg1_meta.txt 
        0.09         0.12        -1.91  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20210426_1040010068305300_10400100684A7700_2m_lsf_v040307//SETSM_s2s041_WV03_20210426_1040010068305300_10400100684A7700_2m_lsf_seg1_meta.txt