# px     py   pz   DEMFileName 
# Strip DEM - [px py pz] =Coordinates aligned with the reference DEM (reference in bundle adjustment). 
       -0.33         1.68        -0.48  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W1W1_20121004_102001001D6FC400_102001001E8ECB00_2m_lsf_v040309//SETSM_s2s041_W1W1_20121004_102001001D6FC400_102001001E8ECB00_2m_lsf_seg1_meta.txt 
        0.83        -1.61         1.34  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20130306_1030010020185A00_1030010020AF3B00_2m_lsf_v040306//SETSM_s2s041_WV02_20130306_1030010020185A00_1030010020AF3B00_2m_lsf_seg1_meta.txt 
        5.01        -1.31         1.03  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130311_102001001F590D00_1020010021591900_2m_lsf_v040306//SETSM_s2s041_WV01_20130311_102001001F590D00_1020010021591900_2m_lsf_seg1_meta.txt 
        3.09        -1.77         1.63  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130315_10200100238CF200_10200100212BBD00_2m_lsf_v040306//SETSM_s2s041_WV01_20130315_10200100238CF200_10200100212BBD00_2m_lsf_seg1_meta.txt 
       -3.69        -1.97         3.40  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20130511_10200100222CA100_1020010021DAE500_2m_lsf_v040306//SETSM_s2s041_WV01_20130511_10200100222CA100_1020010021DAE500_2m_lsf_seg1_meta.txt 
       -2.50         0.37        -3.19  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20160806_1020010053861100_1020010052876400_2m_lsf_v040306//SETSM_s2s041_WV01_20160806_1020010053861100_1020010052876400_2m_lsf_seg1_meta.txt 
        1.45         0.37         1.36  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20170323_1030010066924A00_10300100667DB900_2m_lsf_v040306//SETSM_s2s041_WV02_20170323_1030010066924A00_10300100667DB900_2m_lsf_seg1_meta.txt 
        1.81        -3.53        -2.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20181001_1030010085144600_1030010085A6A300_2m_lsf_v030403//SETSM_s2s041_WV02_20181001_1030010085144600_1030010085A6A300_2m_lsf_seg1_meta.txt 
       -0.59        -1.64        -2.46  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20200531_1020010098B35600_1020010095950100_2m_lsf_v040204//SETSM_s2s041_WV01_20200531_1020010098B35600_1020010095950100_2m_lsf_seg1_meta.txt 
        0.88         1.26        -2.33  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/W3W3_20210319_1040010066D56100_1040010068058D00_2m_lsf_v040307//SETSM_s2s041_W3W3_20210319_1040010066D56100_1040010068058D00_2m_lsf_seg1_meta.txt 
       -3.19         1.77        -1.62  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV03_20210513_104001006720DF00_104001006977BB00_2m_lsf_v040307//SETSM_s2s041_WV03_20210513_104001006720DF00_104001006977BB00_2m_lsf_seg1_meta.txt 
       -0.09         4.13         2.75  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210514_10300100BE1B8F00_10300100BE94D100_2m_lsf_v040307//SETSM_s2s041_WV02_20210514_10300100BE1B8F00_10300100BE94D100_2m_lsf_seg3_meta.txt 
       -0.98         3.10         0.56  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV02_20210514_10300100BE392E00_10300100BE8A7E00_2m_lsf_v040307//SETSM_s2s041_WV02_20210514_10300100BE392E00_10300100BE8A7E00_2m_lsf_seg1_meta.txt 
       -1.71        -0.84         0.57  /home/chunli/chunliproject/ArcticDEMdata/arcticdem_10_canada_north_mainland/strips_v4.1/2m/WV01_20220422_10200100C10CEE00_10200100C331AE00_2m_lsf_v040311//SETSM_s2s041_WV01_20220422_10200100C10CEE00_10200100C331AE00_2m_lsf_seg1_meta.txt