# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        4.04         2.52         3.86  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/W1W2_20130308_1020010022618400_103001001F7C6400_2m_lsf_v040306//SETSM_s2s041_W1W2_20130308_1020010022618400_103001001F7C6400_2m_lsf_seg1_meta.txt 
       -0.13         1.33        -0.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20140413_102001002C3FBB00_102001002DB23900_2m_lsf_v040306//SETSM_s2s041_WV01_20140413_102001002C3FBB00_102001002DB23900_2m_lsf_seg1_meta.txt 
        2.20        -0.93        -2.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20150207_102001003BB61200_102001003B717B00_2m_lsf_v040306//SETSM_s2s041_WV01_20150207_102001003BB61200_102001003B717B00_2m_lsf_seg1_meta.txt 
       -2.35         0.90        -4.63  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20160522_1030010056549700_1030010056CB8600_2m_lsf_v040306//SETSM_s2s041_WV02_20160522_1030010056549700_1030010056CB8600_2m_lsf_seg1_meta.txt 
       -2.19         0.50         1.89  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV03_20171114_10400100356AF200_104001003530C400_2m_lsf_v030403//SETSM_s2s041_WV03_20171114_10400100356AF200_104001003530C400_2m_lsf_seg1_meta.txt 
        2.54        -3.74        -1.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20180318_1030010079153500_103001007C4DB700_2m_lsf_v030400//SETSM_s2s041_WV02_20180318_1030010079153500_103001007C4DB700_2m_lsf_seg1_meta.txt 
       -5.69         1.49        -0.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20181111_10300100861BBD00_103001008754FF00_2m_lsf_v030403//SETSM_s2s041_WV02_20181111_10300100861BBD00_103001008754FF00_2m_lsf_seg1_meta.txt 
       -2.96         0.47        -0.37  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20181117_103001008895B900_103001008763F400_2m_lsf_v030403//SETSM_s2s041_WV02_20181117_103001008895B900_103001008763F400_2m_lsf_seg1_meta.txt 
        1.96        -0.38        -0.52  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20190701_1020010087CABF00_102001008A6ED400_2m_lsf_v040310//SETSM_s2s041_WV01_20190701_1020010087CABF00_102001008A6ED400_2m_lsf_seg1_meta.txt 
        1.60        -2.65         0.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20200413_1020010096067D00_102001009961FE00_2m_lsf_v040201//SETSM_s2s041_WV01_20200413_1020010096067D00_102001009961FE00_2m_lsf_seg1_meta.txt 
        0.45        -0.44        -0.65  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20200702_10200100993F7600_102001009DDF1300_2m_lsf_v040204//SETSM_s2s041_WV01_20200702_10200100993F7600_102001009DDF1300_2m_lsf_seg1_meta.txt 
        0.50         5.25         1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV01_20211005_10200100B806AE00_10200100B8595300_2m_lsf_v040310//SETSM_s2s041_WV01_20211005_10200100B806AE00_10200100B8595300_2m_lsf_seg1_meta.txt 
        0.02        -4.30         3.26  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_11_canada_north_hudson/strips_v4.1/2m/WV02_20220127_10300100CCA0F900_10300100CD44EF00_2m_lsf_v040311//SETSM_s2s041_WV02_20220127_10300100CCA0F900_10300100CD44EF00_2m_lsf_seg1_meta.txt