# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        1.87        -0.59        -3.43  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20120608_102001001C462000_102001001CAA4400_2m_lsf_v040306//SETSM_s2s041_WV01_20120608_102001001C462000_102001001CAA4400_2m_lsf_seg1_meta.txt 
        6.54        -0.66         7.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/W1W2_20120721_102001001CD02900_103001001A686D00_2m_lsf_v040000//SETSM_s2s041_W1W2_20120721_102001001CD02900_103001001A686D00_2m_lsf_seg1_meta.txt 
       -1.03        -0.82        -1.02  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20130730_1020010024AC1F00_102001002487A900_2m_lsf_v040306//SETSM_s2s041_WV01_20130730_1020010024AC1F00_102001002487A900_2m_lsf_seg1_meta.txt 
        0.00        -9.18        -0.77  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20131205_10200100275F9200_1020010028A5A800_2m_lsf_v040306//SETSM_s2s041_WV01_20131205_10200100275F9200_1020010028A5A800_2m_lsf_seg1_meta.txt 
       -5.06        -0.63        -1.18  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20150209_103001003EBC7E00_103001003DBAA200_2m_lsf_v040306//SETSM_s2s041_WV02_20150209_103001003EBC7E00_103001003DBAA200_2m_lsf_seg1_meta.txt 
       -3.13         0.77         0.49  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20150423_102001003A313D00_102001003F6A5500_2m_lsf_v040306//SETSM_s2s041_WV01_20150423_102001003A313D00_102001003F6A5500_2m_lsf_seg1_meta.txt 
       -0.28         1.31         1.00  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20160403_1030010054441800_10300100549BD900_2m_lsf_v040201//SETSM_s2s041_WV02_20160403_1030010054441800_10300100549BD900_2m_lsf_seg1_meta.txt 
        3.74        -1.77        -2.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20170917_1020010066D86600_10200100670D6500_2m_lsf_v040306//SETSM_s2s041_WV01_20170917_1020010066D86600_10200100670D6500_2m_lsf_seg1_meta.txt 
       -1.97        -4.87        -0.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20180228_1030010079809000_1030010077C3F000_2m_lsf_v030403//SETSM_s2s041_WV02_20180228_1030010079809000_1030010077C3F000_2m_lsf_seg1_meta.txt 
       -0.46        -0.43        -1.88  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20180430_103001007C04CF00_103001007E58F800_2m_lsf_v030302//SETSM_s2s041_WV02_20180430_103001007C04CF00_103001007E58F800_2m_lsf_seg1_meta.txt 
        0.18         0.61         4.54  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20190321_103001008F8B8E00_103001008D92D100_2m_lsf_v040300//SETSM_s2s041_WV02_20190321_103001008F8B8E00_103001008D92D100_2m_lsf_seg1_meta.txt 
        1.58         1.93         1.09  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20190411_1020010086BB2E00_1020010082005C00_2m_lsf_v030403//SETSM_s2s041_WV01_20190411_1020010086BB2E00_1020010082005C00_2m_lsf_seg1_meta.txt 
        0.15         5.16        -1.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20200414_10300100A55D7E00_10300100A610DF00_2m_lsf_v040201//SETSM_s2s041_WV02_20200414_10300100A55D7E00_10300100A610DF00_2m_lsf_seg1_meta.txt 
       -1.15         4.17         8.30  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20200610_10300100A5963700_10300100A6304300_2m_lsf_v040204//SETSM_s2s041_WV02_20200610_10300100A5963700_10300100A6304300_2m_lsf_seg1_meta.txt 
       -0.70         1.04        -0.77  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20200610_1020010099A46C00_102001009BC62800_2m_lsf_v040204//SETSM_s2s041_WV01_20200610_1020010099A46C00_102001009BC62800_2m_lsf_seg1_meta.txt 
       -0.26         6.18        -3.63  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20200612_10300100A9C51600_10300100A9070500_2m_lsf_v040204//SETSM_s2s041_WV02_20200612_10300100A9C51600_10300100A9070500_2m_lsf_seg1_meta.txt 
        0.55        -1.49        -1.42  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20210704_10200100B3BA0000_10200100B3C47500_2m_lsf_v040309//SETSM_s2s041_WV01_20210704_10200100B3BA0000_10200100B3C47500_2m_lsf_seg1_meta.txt 
       -0.57        -0.72        -4.53  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20210721_10200100B44BA400_10200100B5477800_2m_lsf_v040309//SETSM_s2s041_WV01_20210721_10200100B44BA400_10200100B5477800_2m_lsf_seg1_meta.txt