ptID   xUTM  yUTM  UTMz  surf  bed thick
000001   570100.70  8540100.25   16     716.2   687.2   29.0
000002   570214.52  8540142.62   16     707.8   668.8   39.0
000003   570100.70  8540100.25   16     716.2   687.2   29.0
000004   570214.52  8540142.62   16     707.8   668.8   39.0
000005   570100.70  8540100.25   16     716.2   687.2   29.0
000006   570214.52  8540142.62   16     707.8   668.8   39.0