# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.07        -0.85         2.88  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV01_20120712_102001001D1AF700_102001001B8C4300_2m_lsf_v030001//WV01_20120712_102001001D1AF700_102001001B8C4300_2m_lsf_seg1_meta.txt 
        0.81        -0.80         4.40  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV02_20140327_103001002FC6D900_103001002E278D00_2m_lsf_v040300//WV02_20140327_103001002FC6D900_103001002E278D00_2m_lsf_seg1_meta.txt 
       -0.92         3.57        -4.21  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV02_20150509_1030010041717200_1030010042BC2000_2m_lsf_v040300//WV02_20150509_1030010041717200_1030010042BC2000_2m_lsf_seg1_meta.txt 
       -1.82         1.69         1.48  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV02_20150517_1030010042BD6C00_1030010043A9F400_2m_lsf_v030001//WV02_20150517_1030010042BD6C00_1030010043A9F400_2m_lsf_seg1_meta.txt 
        1.66        -4.79        -1.59  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV02_20150621_1030010043617A00_103001004473EE00_2m_lsf_v030001//WV02_20150621_1030010043617A00_103001004473EE00_2m_lsf_seg1_meta.txt 
       -3.39        -1.05         4.11  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV03_20160520_104001001D985600_104001001C77F400_2m_lsf_v030101//WV03_20160520_104001001D985600_104001001C77F400_2m_lsf_seg1_meta.txt 
        0.09         0.87        -3.47  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV01_20160528_1020010052D04300_102001004E422100_2m_lsf_v030001//WV01_20160528_1020010052D04300_102001004E422100_2m_lsf_seg1_meta.txt 
        0.55        -0.09        -0.53  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV01_20190731_102001008912EB00_102001008716E400_2m_lsf_v040101//WV01_20190731_102001008912EB00_102001008716E400_2m_lsf_seg1_meta.txt 
        0.19         0.55        -4.50  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV02_20200529_10300100A89D9900_10300100A64AB300_2m_lsf_v040203//WV02_20200529_10300100A89D9900_10300100A64AB300_2m_lsf_seg1_meta.txt 
        0.69         0.21         0.98  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV01_20200609_10200100965CBE00_1020010096ABC100_2m_lsf_v040204//WV01_20200609_10200100965CBE00_1020010096ABC100_2m_lsf_seg1_meta.txt 
        2.14        -0.51         2.31  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV03_20200613_104001005C82B100_104001005B3BAD00_2m_lsf_v040204//WV03_20200613_104001005C82B100_104001005B3BAD00_2m_lsf_seg1_meta.txt 
       -0.07         1.20        -1.86  /home/chunlidai/blue/data/ArcticDEMdata/arcticdem_04_greenland_central/strips_v4/2m/WV02_20200718_10300100A7CE7800_10300100A9021D00_2m_lsf_v040300//WV02_20200718_10300100A7CE7800_10300100A9021D00_2m_lsf_seg1_meta.txt