# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        1.66         0.01        -0.07  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120708_102001001A567D00_102001001C007100_2m_lsf_v040306//SETSM_s2s041_WV01_20120708_102001001A567D00_102001001C007100_2m_lsf_seg1_meta.txt 
        0.15        -0.01        -0.05  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120803_102001001DE8C000_102001001C703300_2m_lsf_v040306//SETSM_s2s041_WV01_20120803_102001001DE8C000_102001001C703300_2m_lsf_seg1_meta.txt 
        1.64        -3.08        -3.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120831_102001001DC08E00_102001001D83C900_2m_lsf_v040306//SETSM_s2s041_WV01_20120831_102001001DC08E00_102001001D83C900_2m_lsf_seg1_meta.txt 
        2.66        -3.43         6.11  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130311_103001002050E400_10300100209BA800_2m_lsf_v040306//SETSM_s2s041_WV02_20130311_103001002050E400_10300100209BA800_2m_lsf_seg1_meta.txt 
        2.07        -0.86        -1.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130319_102001001F776300_1020010021B30D00_2m_lsf_v040306//SETSM_s2s041_WV01_20130319_102001001F776300_1020010021B30D00_2m_lsf_seg1_meta.txt 
       -9.39        -5.54         0.58  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130721_102001002578C700_1020010025855800_2m_lsf_v040306//SETSM_s2s041_WV01_20130721_102001002578C700_1020010025855800_2m_lsf_seg1_meta.txt 
        2.63         0.51        -2.43  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20161017_103001005E1B3600_103001005E838D00_2m_lsf_v040306//SETSM_s2s041_WV02_20161017_103001005E1B3600_103001005E838D00_2m_lsf_seg1_meta.txt 
       -1.00         1.38         0.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170512_102001006320A900_102001006058B600_2m_lsf_v040306//SETSM_s2s041_WV01_20170512_102001006320A900_102001006058B600_2m_lsf_seg3_meta.txt 
        2.47         1.94        -3.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180608_102001007349FB00_1020010072871000_2m_lsf_v030400//SETSM_s2s041_WV01_20180608_102001007349FB00_1020010072871000_2m_lsf_seg1_meta.txt 
       -0.47        -1.92        -2.37  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180712_102001007A1BE800_10200100740AC200_2m_lsf_v030400//SETSM_s2s041_WV01_20180712_102001007A1BE800_10200100740AC200_2m_lsf_seg1_meta.txt 
       -8.61         3.31        -2.15  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200612_10300100A73F0600_10300100A7500500_2m_lsf_v040204//SETSM_s2s041_WV02_20200612_10300100A73F0600_10300100A7500500_2m_lsf_seg1_meta.txt 
       -3.74         1.11         5.53  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200625_10300100A6D7DF00_10300100A7B54100_2m_lsf_v040204//SETSM_s2s041_WV02_20200625_10300100A6D7DF00_10300100A7B54100_2m_lsf_seg1_meta.txt 
        2.15         1.73         2.91  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200827_10300100AABF7E00_10300100AB958700_2m_lsf_v040303//SETSM_s2s041_WV02_20200827_10300100AABF7E00_10300100AB958700_2m_lsf_seg1_meta.txt 
       -0.40         0.92         4.08  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200919_10300100AB87E900_10300100AD69A900_2m_lsf_v040303//SETSM_s2s041_WV02_20200919_10300100AB87E900_10300100AD69A900_2m_lsf_seg1_meta.txt 
       -0.17        -0.97        -0.39  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210513_10200100B0298300_10200100B0A0FA00_2m_lsf_v040307//SETSM_s2s041_WV01_20210513_10200100B0298300_10200100B0A0FA00_2m_lsf_seg1_meta.txt 
        4.49         2.54        -1.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220422_10300100D2067E00_10300100D2B52100_2m_lsf_v040311//SETSM_s2s041_WV02_20220422_10300100D2067E00_10300100D2B52100_2m_lsf_seg1_meta.txt 
        3.86         2.35        -2.45  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220427_10200100C3484100_10200100C4C69C00_2m_lsf_v040311//SETSM_s2s041_WV01_20220427_10200100C3484100_10200100C4C69C00_2m_lsf_seg1_meta.txt