ptID   xUTM  yUTM  UTMz  surf  bed thick
000001   641342.58  5198208.61   32    3204.1  3179.1   25.0
000002   641475.24  5198245.95   32    3165.1  3132.1   33.0
000003   641628.94  5198283.65   32    3125.5  3064.5   61.0
000004   641747.69  5198313.73   32    3095.7  3027.7   68.0
000005   641824.48  5198336.09   32    3073.5  3022.5   51.0
000006   641943.35  5198359.16   32    3041.9  3008.9   33.0
000007   642020.14  5198381.51   32    3029.0  3009.0   20.0
000008   642159.81  5198418.97   32    3006.0  2992.0   14.0
000009   642257.40  5198455.71   32    2989.9  2959.9   30.0
000010   642362.24  5198478.54   32    2973.4  2932.4   41.0
000011   642473.98  5198508.52   32    2955.9  2895.9   60.0
000012   642585.60  5198545.49   32    2937.0  2888.0   49.0
000013   642669.41  5198567.96   32    2911.2  2874.2   37.0