# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -1.12        -1.43        -3.60  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130331_1020010020D95100_102001001F3E7700_2m_lsf_v040306//SETSM_s2s041_WV01_20130331_1020010020D95100_102001001F3E7700_2m_lsf_seg1_meta.txt 
        0.22        -1.60        -0.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20131023_103001002954D100_1030010028BC5D00_2m_lsf_v040306//SETSM_s2s041_WV02_20131023_103001002954D100_1030010028BC5D00_2m_lsf_seg1_meta.txt 
        3.84        -3.42         1.52  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20131118_1020010027C46600_10200100264EE400_2m_lsf_v040306//SETSM_s2s041_WV01_20131118_1020010027C46600_10200100264EE400_2m_lsf_seg1_meta.txt 
        0.00         0.00        -1.53  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160211_10300100527A2900_1030010051BDC600_2m_lsf_v040306//SETSM_s2s041_WV02_20160211_10300100527A2900_1030010051BDC600_2m_lsf_seg1_meta.txt 
        0.12        -0.30        -2.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160414_102001004F597A00_102001004DDFFE00_2m_lsf_v040306//SETSM_s2s041_WV01_20160414_102001004F597A00_102001004DDFFE00_2m_lsf_seg1_meta.txt 
       -1.69         2.01        -2.44  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170514_1020010063876900_1020010064025A00_2m_lsf_v040306//SETSM_s2s041_WV01_20170514_1020010063876900_1020010064025A00_2m_lsf_seg1_meta.txt 
       -0.63         0.95         0.14  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180929_1030010086B45800_1030010084B38800_2m_lsf_v030403//SETSM_s2s041_WV02_20180929_1030010086B45800_1030010084B38800_2m_lsf_seg1_meta.txt 
        1.57         3.40         4.66  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20181006_102001007B6F3300_1020010079046900_2m_lsf_v030403//SETSM_s2s041_WV01_20181006_102001007B6F3300_1020010079046900_2m_lsf_seg1_meta.txt 
        1.76        -2.04        -1.37  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190628_1030010091400C00_103001009338A400_2m_lsf_v040309//SETSM_s2s041_WV02_20190628_1030010091400C00_103001009338A400_2m_lsf_seg1_meta.txt 
       -1.51        -2.99        -1.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200213_10300100A1A1BF00_10300100A424C900_2m_lsf_v040201//SETSM_s2s041_WV02_20200213_10300100A1A1BF00_10300100A424C900_2m_lsf_seg2_meta.txt 
       -2.26         1.61         0.02  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20200413_10400100594F6D00_1040010059B47E00_2m_lsf_v040201//SETSM_s2s041_WV03_20200413_10400100594F6D00_1040010059B47E00_2m_lsf_seg1_meta.txt 
       -3.89        -1.77         5.38  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220314_10300100CF52AC00_10300100D0312A00_2m_lsf_v040311//SETSM_s2s041_WV02_20220314_10300100CF52AC00_10300100D0312A00_2m_lsf_seg1_meta.txt 
        3.59         5.59         1.23  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220618_10300100D420B400_10300100D532F900_2m_lsf_v040311//SETSM_s2s041_WV02_20220618_10300100D420B400_10300100D532F900_2m_lsf_seg1_meta.txt