# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
        0.40         1.50        -1.42  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130625_10300100233B0600_10300100244D4000_2m_lsf_v040306//SETSM_s2s041_WV02_20130625_10300100233B0600_10300100244D4000_2m_lsf_seg2_meta.txt 
        0.83         0.26        -0.32  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130625_10300100235D1300_10300100240CA500_2m_lsf_v040306//SETSM_s2s041_WV02_20130625_10300100235D1300_10300100240CA500_2m_lsf_seg1_meta.txt 
        3.61        -1.43         3.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130919_10200100240BA700_1020010024187500_2m_lsf_v040306//SETSM_s2s041_WV01_20130919_10200100240BA700_1020010024187500_2m_lsf_seg1_meta.txt 
        0.58        -2.10         0.84  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20140726_10300100349E3400_1030010034692100_2m_lsf_v040306//SETSM_s2s041_WV02_20140726_10300100349E3400_1030010034692100_2m_lsf_seg6_meta.txt 
       -0.26        -3.61        -0.50  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20141029_10300100385C0C00_1030010037642D00_2m_lsf_v040201//SETSM_s2s041_WV02_20141029_10300100385C0C00_1030010037642D00_2m_lsf_seg5_meta.txt 
        0.89         8.65         0.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20150721_104001000E922200_104001000FD05100_2m_lsf_v040306//SETSM_s2s041_WV03_20150721_104001000E922200_104001000FD05100_2m_lsf_seg1_meta.txt 
       -0.73         0.26        -2.81  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20150722_1030010045240A00_1030010045D85700_2m_lsf_v040306//SETSM_s2s041_WV02_20150722_1030010045240A00_1030010045D85700_2m_lsf_seg4_meta.txt 
        2.05         3.05         0.16  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20160709_1030010059A77B00_1030010059C8F500_2m_lsf_v040306//SETSM_s2s041_WV02_20160709_1030010059A77B00_1030010059C8F500_2m_lsf_seg2_meta.txt 
       -0.38         0.32        -0.17  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170712_103001006D9C5F00_103001006D012D00_2m_lsf_v040300//SETSM_s2s041_WV02_20170712_103001006D9C5F00_103001006D012D00_2m_lsf_seg2_meta.txt 
        0.67         1.05        -0.97  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170723_103001006DA30600_103001006D15B200_2m_lsf_v040306//SETSM_s2s041_WV02_20170723_103001006DA30600_103001006D15B200_2m_lsf_seg4_meta.txt 
        3.90         1.42         1.22  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20170723_10200100636F0F00_1020010065486600_2m_lsf_v040306//SETSM_s2s041_WV01_20170723_10200100636F0F00_1020010065486600_2m_lsf_seg3_meta.txt 
       -6.25        -0.05        -3.30  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20180423_103001007CD1E900_103001007B218900_2m_lsf_v030400//SETSM_s2s041_WV02_20180423_103001007CD1E900_103001007B218900_2m_lsf_seg1_meta.txt 
       -3.03        -2.54         7.45  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20190308_103001008C153600_103001008E8A7D00_2m_lsf_v030403//SETSM_s2s041_WV02_20190308_103001008C153600_103001008E8A7D00_2m_lsf_seg3_meta.txt 
        4.84        -0.81        -4.22  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20190316_1020010081CBC200_1020010081D96700_2m_lsf_v030403//SETSM_s2s041_WV01_20190316_1020010081CBC200_1020010081D96700_2m_lsf_seg1_meta.txt 
       -2.52        -0.25        -1.45  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20200220_1040010057CCA100_1040010057067200_2m_lsf_v040201//SETSM_s2s041_WV03_20200220_1040010057CCA100_1040010057067200_2m_lsf_seg2_meta.txt 
       -2.54        -1.73         0.59  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20200410_10300100A4C3DA00_10300100A42E7B00_2m_lsf_v040201//SETSM_s2s041_WV02_20200410_10300100A4C3DA00_10300100A42E7B00_2m_lsf_seg2_meta.txt 
       -1.08        -2.44         2.04  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20210602_10200100B1973C00_10200100B2515E00_2m_lsf_v040308//SETSM_s2s041_WV01_20210602_10200100B1973C00_10200100B2515E00_2m_lsf_seg2_meta.txt 
       -0.98        -1.56        -0.69  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20220421_10300100D17D6600_10300100D29F1900_2m_lsf_v040311//SETSM_s2s041_WV02_20220421_10300100D17D6600_10300100D29F1900_2m_lsf_seg1_meta.txt