ptID   xUTM  yUTM  UTMz  surf  bed thick
000001   423608.75  7751950.82   22    1469.5  1392.5   77.0
000002   423635.67  7751937.89   22    1469.2  1391.2   78.0
000003   423662.81  7751924.96   22    1476.0  1397.0   79.0
000004   423689.95  7751911.91   22    1476.5  1400.5   76.0
000005   423716.89  7751898.87   22    1470.2  1396.2   74.0
000006   423743.85  7751885.94   22    1463.0  1391.0   72.0
000007   423770.79  7751872.90   22    1458.0  1391.0   67.0
000008   423797.97  7751859.86   22    1458.4  1395.4   63.0
000009   423824.77  7751846.93   22    1456.0  1397.0   59.0
000010   423851.99  7751833.77   22    1456.0  1398.0   58.0
000011   423878.97  7751820.74   22    1455.0  1398.0   57.0
000012   423905.81  7751807.70   22    1453.3  1398.3   55.0
000013   423933.06  7751794.54   22    1452.0  1398.0   54.0
000014   423959.90  7751781.62   22    1450.0  1395.0   55.0
000015   423986.77  7751768.59   22    1448.0  1392.0   56.0
000016   424013.88  7751755.54   22    1445.0  1387.0   58.0
000017   424040.75  7751742.51   22    1442.0  1383.0   59.0
000018   424067.70  7751729.48   22    1440.0  1380.0   60.0
000019   424094.84  7751716.43   22    1437.0  1375.0   62.0
000020   424121.80  7751703.40   22    1436.0  1372.0   64.0
000021   424148.79  7751690.47   22    1436.0  1370.0   66.0
000022   424175.82  7751677.55   22    1436.0  1369.0   67.0
000023   424202.89  7751664.51   22    1434.0  1365.0   69.0
000024   424229.96  7751651.58   22    1433.0  1361.0   72.0
000025   424257.08  7751638.77   22    1431.0  1357.0   74.0
000026   424284.04  7751625.96   22    1433.0  1357.0   76.0
000027   424311.23  7751613.03   22    1431.0  1353.0   78.0
000028   424338.46  7751600.21   22    1430.0  1350.0   80.0
000029   424365.50  7751587.51   22    1429.5  1347.5   82.0
000030   424392.81  7751574.80   22    1431.0  1347.0   84.0
000031   424419.78  7751562.22   22    1432.0  1346.0   86.0
000032   424447.13  7751549.62   22    1431.0  1343.0   88.0
000033   424474.37  7751537.02   22    1433.0  1344.0   89.0
000034   424501.42  7751524.66   22    1433.0  1343.0   90.0
000035   424528.93  7751512.06   22    1434.0  1342.0   92.0
000036   424556.06  7751499.69   22    1433.0  1340.0   93.0
000037   424583.43  7751487.32   22    1434.0  1339.0   95.0