# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.83         2.27        -2.77  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20120727_102001001C81E100_102001001BC01800_2m_lsf_v040306//SETSM_s2s041_WV01_20120727_102001001C81E100_102001001BC01800_2m_lsf_seg1_meta.txt 
        1.18        -0.66         2.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130711_10300100240F3B00_1030010025815400_2m_lsf_v040306//SETSM_s2s041_WV02_20130711_10300100240F3B00_1030010025815400_2m_lsf_seg1_meta.txt 
        2.41         1.12         1.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130825_1020010025466E00_10200100237C4D00_2m_lsf_v040306//SETSM_s2s041_WV01_20130825_1020010025466E00_10200100237C4D00_2m_lsf_seg1_meta.txt 
       -1.13        -2.43        -2.76  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20140516_102001002EA98900_102001002FC48900_2m_lsf_v040300//SETSM_s2s041_WV01_20140516_102001002EA98900_102001002FC48900_2m_lsf_seg1_meta.txt 
       -0.38        -1.73         1.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150524_10300100425D1400_10300100409B8700_2m_lsf_v040306//SETSM_s2s041_WV02_20150524_10300100425D1400_10300100409B8700_2m_lsf_seg1_meta.txt 
        7.86        -0.15        -1.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20150527_102001003F3D1900_1020010040E5C300_2m_lsf_v040306//SETSM_s2s041_WV01_20150527_102001003F3D1900_1020010040E5C300_2m_lsf_seg1_meta.txt 
       -2.23         3.20         0.62  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160605_1030010056737800_10300100567EC400_2m_lsf_v040306//SETSM_s2s041_WV02_20160605_1030010056737800_10300100567EC400_2m_lsf_seg1_meta.txt 
       -3.64         5.47         0.42  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170927_10300100727BB500_10300100715F1200_2m_lsf_v040306//SETSM_s2s041_WV02_20170927_10300100727BB500_10300100715F1200_2m_lsf_seg1_meta.txt 
        1.17         2.68         1.21  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190428_10200100840B0C00_102001008322E600_2m_lsf_v040002//SETSM_s2s041_WV01_20190428_10200100840B0C00_102001008322E600_2m_lsf_seg1_meta.txt 
       -0.97         0.44         0.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190521_1020010086654D00_102001008713A000_2m_lsf_v040002//SETSM_s2s041_WV01_20190521_1020010086654D00_102001008713A000_2m_lsf_seg1_meta.txt 
       -2.17         1.48         0.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200412_10300100A3505500_10300100A53D9400_2m_lsf_v040201//SETSM_s2s041_WV02_20200412_10300100A3505500_10300100A53D9400_2m_lsf_seg1_meta.txt 
        0.55        -2.17         0.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20220318_1040010073B1E700_1040010074310F00_2m_lsf_v040311//SETSM_s2s041_WV03_20220318_1040010073B1E700_1040010074310F00_2m_lsf_seg1_meta.txt 
       -1.01        -0.02        -1.05  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220424_10200100C262D200_10200100C3263900_2m_lsf_v040311//SETSM_s2s041_WV01_20220424_10200100C262D200_10200100C3263900_2m_lsf_seg1_meta.txt 
       -1.42        -4.05         0.57  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220501_10200100C260CC00_10200100C36DB800_2m_lsf_v040311//SETSM_s2s041_WV01_20220501_10200100C260CC00_10200100C36DB800_2m_lsf_seg1_meta.txt 
        1.66        -2.98        -0.92  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220511_10300100D2606600_10300100D29E6500_2m_lsf_v040311//SETSM_s2s041_WV02_20220511_10300100D2606600_10300100D29E6500_2m_lsf_seg1_meta.txt 
       -1.04        -2.48        -0.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220524_10200100C3C37300_10200100C51B6D00_2m_lsf_v040311//SETSM_s2s041_WV01_20220524_10200100C3C37300_10200100C51B6D00_2m_lsf_seg1_meta.txt