encoding  utf-8
survey showcaveTopo2
input showcaveTopo2.th2
centreline
  team "Jon Jones"
  team "Mike McCombe"
  declination 1.32 deg
  date 2012.12.22
  data normal from to compass clino tape
  extend right
  2.34 3.0 0.00 0.00 0.000
  3.0 3.1 261.89 -11.73 4.946
  3.1 2.33 0.00 0.00 0.000
  3.2 2.33 14.18 -6.55 5.739
  3.2 - 21.73 -11.80 3.121
  3.2 - 57.88 -11.44 1.674
  3.2 - 146.37 -14.07 1.925
  3.2 - 180.68 -2.11 4.888
  3.2 - 183.70 -2.72 5.097
  3.2 - 188.48 -2.05 7.434
  3.2 - 326.19 -12.92 4.790
  3.2 - 336.69 -11.55 4.901
  3.2 - 353.37 -8.54 5.913
  3.2 - 294.89 -15.20 2.593
  3.2 - 302.31 -16.99 4.165
  3.2 - 2.47 -7.53 4.723
  3.2 - 8.44 -6.70 7.324
  3.2 - 281.38 83.77 0.671
  3.2 - 239.51 -87.93 1.362
  3.2 - 275.76 -2.89 2.081
  3.2 - 257.92 6.65 2.598
  3.2 - 231.03 -18.38 2.598
  3.2 - 191.49 -11.27 4.645
  3.2 - 232.00 -7.95 6.239
  3.2 - 214.34 -6.58 7.483
  3.2 - 264.92 -27.73 2.465
  3.2 3.3 310.05 -15.57 2.969
  3.3 - 226.41 -85.39 0.370
  3.3 - 204.58 -5.07 0.464
  3.3 - 312.20 -24.18 0.330
  3.3 - 242.97 -1.44 5.682
  3.2 3.4 236.56 17.64 5.978
  3.5 3.4 213.67 -21.15 7.671
endcentreline
map showcaveTopo2 -proj plan
  scrap1
endmap
endsurvey