# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.16        -2.30        -5.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W2_20110629_102001001341A400_103001000B5F3300_2m_lsf_v040309//SETSM_s2s041_W1W2_20110629_102001001341A400_103001000B5F3300_2m_lsf_seg1_meta.txt 
       -0.28        -2.41        -6.05  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W1_20110710_102001001341A400_1020010014E6E900_2m_lsf_v040000//SETSM_s2s041_W1W1_20110710_102001001341A400_1020010014E6E900_2m_lsf_seg2_meta.txt 
        1.88        -0.36        -0.24  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20131203_1020010028362E00_10200100282FB100_2m_lsf_v040306//SETSM_s2s041_WV01_20131203_1020010028362E00_10200100282FB100_2m_lsf_seg1_meta.txt 
       -0.45        -0.39        -1.06  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20141004_1020010034AD5C00_1020010034B90100_2m_lsf_v040306//SETSM_s2s041_WV01_20141004_1020010034AD5C00_1020010034B90100_2m_lsf_seg1_meta.txt 
       -4.75        -0.27         1.96  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20151103_1040010013244C00_10400100141D2400_2m_lsf_v040306//SETSM_s2s041_WV03_20151103_1040010013244C00_10400100141D2400_2m_lsf_seg1_meta.txt 
       -0.15         2.20        -2.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160603_1030010056C4E400_1030010055239F00_2m_lsf_v040306//SETSM_s2s041_WV02_20160603_1030010056C4E400_1030010055239F00_2m_lsf_seg1_meta.txt 
        1.82        -0.34         0.41  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180330_1020010073A13100_1020010071C22800_2m_lsf_v030403//SETSM_s2s041_WV01_20180330_1020010073A13100_1020010071C22800_2m_lsf_seg1_meta.txt 
        0.79         2.76         1.60  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20180416_1020010070D04100_102001006EE3E600_2m_lsf_v030302//SETSM_s2s041_WV01_20180416_1020010070D04100_102001006EE3E600_2m_lsf_seg1_meta.txt 
       -1.56         1.14         1.27  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20190215_10400100475B2B00_1040010048099D00_2m_lsf_v040002//SETSM_s2s041_WV03_20190215_10400100475B2B00_1040010048099D00_2m_lsf_seg1_meta.txt 
       -2.03         2.24         1.94  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20190301_1040010048A75600_1040010048C3BA00_2m_lsf_v030403//SETSM_s2s041_WV03_20190301_1040010048A75600_1040010048C3BA00_2m_lsf_seg1_meta.txt 
        2.76         0.12         3.10  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200226_10200100931B1B00_1020010094D3E900_2m_lsf_v040201//SETSM_s2s041_WV01_20200226_10200100931B1B00_1020010094D3E900_2m_lsf_seg1_meta.txt 
       -1.52         2.61         1.74  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200901_102001009C1C8C00_102001009DC4AD00_2m_lsf_v040303//SETSM_s2s041_WV01_20200901_102001009C1C8C00_102001009DC4AD00_2m_lsf_seg1_meta.txt 
        3.64        -5.00         2.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220219_10200100BF74D000_10200100BFCDA200_2m_lsf_v040311//SETSM_s2s041_WV01_20220219_10200100BF74D000_10200100BFCDA200_2m_lsf_seg1_meta.txt