ptID   xUTM  yUTM  UTMz  surf  bed thick
000001   527604.88  8892168.17   20     610.0   580.0   30.0
000002   527708.40  8892253.47   20     614.0   577.0   37.0
000003   527811.67  8892339.10   20     617.0   577.0   40.0
000004   527914.86  8892424.86   20     624.0   582.0   42.0
000005   528018.28  8892510.18   20     626.0   578.0   48.0
000006   528121.97  8892595.08   20     630.0   572.0   58.0
000007   528225.98  8892679.66   20     640.0   570.0   70.0
000008   528330.30  8892763.69   20     632.0   552.0   80.0
000009   528440.55  8892852.25   20     636.0   550.0   86.0
000010   528545.13  8892935.86   20     635.0   550.0   85.0
000011   528649.80  8893019.27   20     635.0   555.0   80.0
000012   528754.57  8893102.58   20     637.1   565.1   72.0
000013   528859.45  8893185.68   20     640.0   577.0   63.0
000014   528964.35  8893268.68   20     645.0   589.0   56.0
000015   529069.32  8893351.57   20     648.0   598.0   50.0
000016   529174.46  8893434.26   20     650.0   605.0   45.0
000017   529279.64  8893516.85   20     655.0   614.0   41.0
000018   529390.70  8893603.96   20     653.0   614.0   39.0
000019   529495.94  8893686.35   20     661.0   622.0   39.0
000020   529601.19  8893768.75   20     661.0   624.0   37.0
000021   529706.52  8893851.05   20     669.0   638.0   31.0
000022   529811.89  8893933.25   20     665.5   642.5   23.0
000023   531506.74  8895258.49   20     697.5   673.5   24.0
000024   531611.42  8895340.29   20     693.2   665.2   28.0
000025   531716.01  8895421.99   20     686.0   660.0   26.0