ptID   xUTM  yUTM  UTMz  surf  bed thick
000002   490361.02  7921233.30   22    1712.0  1630.0   82.0
000003   490357.30  7921246.37   22    1712.0  1627.0   85.0
000004   490353.62  7921259.54   22    1712.0  1627.0   85.0
000005   490349.91  7921272.61   22    1712.0  1630.0   82.0
000006   490346.19  7921285.79   22    1712.0  1633.0   79.0
000007   490342.51  7921298.85   22    1711.0  1626.0   85.0
000008   490338.80  7921312.03   22    1711.0  1629.0   82.0
000009   490335.08  7921325.21   22    1713.0  1631.0   82.0
000010   490331.40  7921338.28   22    1712.0  1627.0   85.0
000011   490327.68  7921351.45   22    1712.0  1630.0   82.0
000012   490323.97  7921364.63   22    1711.0  1624.0   87.0
000013   490320.25  7921377.70   22    1711.0  1624.0   87.0
000014   490316.54  7921390.88   22    1708.1  1629.1   79.0
000015   490312.82  7921404.05   22    1708.1  1623.1   85.0
000016   490309.11  7921417.23   22    1707.0  1622.0   85.0
000017   490305.39  7921430.41   22    1707.0  1631.0   76.0
000018   490301.68  7921443.59   22    1705.0  1632.0   73.0
000019   490297.92  7921456.65   22    1705.0  1626.0   79.0
000020   490294.21  7921469.83   22    1704.5  1628.5   76.0
000021   490290.49  7921483.01   22    1704.5  1628.5   76.0
000022   490286.74  7921496.19   22    1705.0  1626.0   79.0
000023   490283.03  7921509.37   22    1705.0  1626.0   79.0
000024   490279.31  7921522.54   22    1704.0  1634.0   70.0
000025   490275.56  7921535.72   22    1704.0  1631.0   73.0
000026   490271.85  7921548.90   22    1702.0  1629.0   73.0
000027   490268.10  7921562.08   22    1702.0  1632.0   70.0
000028   490264.35  7921575.26   22    1699.0  1631.0   68.0
000029   490260.63  7921588.43   22    1696.0  1629.0   67.0
000030   490256.88  7921601.61   22    1696.0  1630.0   66.0
000031   490253.13  7921614.79   22    1692.0  1628.0   64.0
000032   490249.38  7921628.08   22    1692.0  1626.0   66.0
000033   490245.67  7921641.26   22    1689.4  1627.4   62.0
000034   490241.92  7921654.44   22    1689.4  1631.4   58.0
000035   490238.17  7921667.62   22    1687.0  1631.0   56.0
000036   490234.42  7921680.79   22    1690.2  1635.2   55.0
000037   490230.67  7921694.08   22    1688.0  1634.0   54.0
000038   490226.92  7921707.26   22    1688.0  1641.0   47.0
000039   490223.17  7921720.44   22    1683.0  1632.0   51.0
000040   490219.38  7921733.62   22    1683.0  1636.0   47.0
000041   490215.63  7921746.91   22    1679.0  1633.0   46.0
000042   490211.88  7921760.09   22    1681.9  1639.9   42.0
000043   490208.13  7921773.38   22    1679.0  1639.0   40.0
000044   490204.35  7921786.55   22    1679.0  1643.0   36.0
000045   490200.60  7921799.73   22    1668.0  1636.0   32.0
000046   490196.85  7921813.02   22    1658.3  1627.3   31.0
000047   490193.06  7921826.20   22    1658.3  1628.3   30.0