encoding  utf-8
survey showcaveTopo12
input showcaveTopo12.th2
centreline
  date 2013.03.02
  team "Mike McCombe"
  team "Bernie Woodley"
  declination 1.29 deg
  data normal from to compass clino tape
  extend right
  6.18 - 290.96 -11.89 1.301
  6.18 - 325.88 -10.45 1.692
  6.18 - 341.88 -10.43 2.546
  6.18 6.19 278.39 -5.04 1.081
  6.19 - 93.34 -14.82 1.744
  6.19 - 66.67 -13.15 2.466
  6.19 - 53.70 -10.77 3.228
  6.19 - 39.34 -8.02 4.028
  6.19 - 32.98 -7.09 4.573
  6.19 - 19.06 -8.89 3.985
  6.19 - 343.77 -15.46 0.334
  6.19 - 7.37 -13.42 2.546
  6.19 - 191.69 -7.36 4.807
  6.19 - 178.56 -9.63 3.801
  6.19 - 162.82 -10.79 3.217
  6.19 - 155.51 -11.62 3.052
  6.20 - 241.29 -11.85 1.753
  6.20 - 231.58 -9.26 2.615
  6.20 - 224.55 -8.31 4.235
  6.20 - 217.51 -7.53 5.287
  6.19 6.20 98.55 4.88 1.081
  6.21 6.20 305.80 52.21 0.763
  6.21 - 350.60 -0.56 6.934
  6.21 - 345.20 -0.89 6.411
  6.21 - 354.77 -0.49 7.153
endcentreline
map showcaveTopo12 -proj plan
  scrap1
endmap
endsurvey