encoding  utf-8
survey showcaveTopo10
input showcaveTopo10.th2
centreline
#  declination 1.30 deg
  team "Mike McCombe"
  team "Jon Jones"
  date 2013.02.23
  data normal from to compass clino tape
  extend right
  7.2 12.0 0.00 0.00 0.000
  12.0 12.1 280.55 -5.57 2.823
  12.1 12.2 250.51 34.23 0.798
  12.2 - 29.64 2.44 0.469
  12.2 - 70.56 -8.89 0.751
  12.2 - 337.25 -16.70 0.540
  12.2 - 315.12 6.48 0.745
  12.2 - 326.12 42.51 0.753
  12.2 - 356.77 -59.12 0.405
  12.2 12.3 287.80 4.16 1.529
  12.3 - 175.11 -18.29 0.656
  12.3 - 134.46 -82.22 0.392
  12.3 - 5.82 5.05 0.478
  12.3 - 179.19 50.97 0.367
  12.3 - 167.19 26.44 0.386
  12.3 - 119.61 7.89 0.918
  12.3 - 198.24 23.03 0.588
  12.3 - 245.15 -2.83 1.173
  12.3 - 258.63 -4.31 1.703
  12.3 - 313.41 10.27 1.138
  12.3 12.4 304.01 2.84 2.444
  12.4 - 222.23 -76.88 0.608
  12.4 - 62.31 -6.56 0.709
  12.4 - 105.91 -2.36 0.876
  12.4 - 2.24 -6.01 0.927
  12.4 - 234.05 -18.93 0.928
  12.4 - 332.07 3.52 2.050
  12.4 - 316.47 4.11 2.357
  12.4 - 351.13 -1.62 1.519
  12.4 - 293.69 9.04 1.731
  12.4 - 263.81 10.22 1.133
  12.4 - 279.01 12.48 1.597
endcentreline
map showcaveTopo10 -proj plan
  scrap1
endmap
endsurvey