encoding  utf-8
# 2024.03.21 created by TopoDroid v 6.2.32

survey HazelCloseCave -title "Hazel Close Cave<br><it>Howstean Gorge"

   input "HazelCloseCavePlan.th2"
   input "HazelCloseCaveElev.th2"
   input "CrossSections/HazelCloseCaveCSxx0.th2"
   input "CrossSections/HazelCloseCaveCSxx2.th2"

   map HazelCloseCave -projection plan
     HazelCloseCavePlan
   endmap
   map HazelCloseCaveEE -projection extended
     HazelCloseCaveElev
   endmap

  centerline
 
cs OSGB:SE
declination -1.4 degrees  
station 18 "Hazel Close Cave" entrance
fix 18 09006 73623 222                ##approx from Google Maps

    date 2024.03.20 
    team "Phil Walker"
    team "Tony Cook" 
    units length meters
    units compass clino degrees
    data normal from to length compass clino
    extend left
    1 2 3.39 322.7 -3.3
    # extend auto
    1 . 6.24 269.7 9.2
    1 . 2.00 23.8 20.1
    1 . 1.10 156.7 85.2
    1 . 1.34 153.1 -86.6
    1 . 2.44 277.4 17.0
    1 . 1.65 296.0 20.2
    1 . 1.50 319.0 18.8
    1 . 1.52 347.7 17.3
    1 . 1.72 5.3 15.0
    1 . 1.22 10.5 -15.6
    1 . 2.28 343.6 -7.4
    1 . 2.95 332.3 -2.7
    1 . 0.88 310.5 -6.8
    1 . 1.38 142.4 -42.9
    1 . 1.17 133.9 -15.2
    1 . 1.97 156.9 -53.3
    1 . 8.24 152.3 -0.1
    1 . 0.85 175.1 1.7
    1 . 6.77 173.4 4.3
    1 . 7.97 163.2 -31.3
    1 . 1.60 182.6 -57.3
    extend left
    2 3 3.86 304.2 1.7
    # extend auto
    2 . 0.73 217.4 -0.2
    2 . 0.42 229.2 67.1
    2 . 1.00 210.2 -82.7
    2 . 1.19 229.0 -66.3
    2 . 0.97 27.6 -80.3
    2 . 0.94 215.3 41.6
    2 . 0.39 224.3 71.7
    extend left
    3 4 3.75 289.7 4.2
    # extend auto
    3 . 0.74 205.4 3.4
    3 . 0.26 12.1 54.3
    3 . 0.71 269.6 83.7
    3 . 0.50 20.8 -85.8
    3 . 1.37 210.8 -42.6
    3 . 1.19 215.8 -48.6
    3 . 1.38 244.4 -42.0
    3 . 1.55 241.0 -35.3
    extend left
    4 5 2.63 334.4 1.9
    # extend auto
    4 . 0.79 52.4 4.3
    4 . 0.59 55.5 80.1
    4 . 1.09 43.3 -64.7
    4 . 1.26 70.4 -54.2
    4 . 1.21 48.8 17.5
    4 . 0.70 239.4 62.6
    extend left
    5 6 3.15 307.9 4.7
    # extend auto
    5 . 0.41 225.8 0.9
    5 . 0.64 234.2 52.8
    5 . 1.09 274.8 -71.6
    5 . 0.93 230.7 30.0
    5 . 0.62 117.7 88.0
    5 . 2.02 304.7 -25.4
    5 . 1.67 315.7 -26.4
    5 . 1.94 292.7 -25.3
    5 . 1.73 323.0 -19.4
    extend left
    6 7 3.33 271.7 -9.5
    # extend auto
    6 . 1.16 199.2 2.8
    6 . 0.53 18.9 58.2
    6 . 0.40 209.5 72.2
    6 . 1.06 197.1 23.2
    6 . 0.83 202.2 -15.1
    6 . 1.32 201.5 -60.5
    6 . 1.37 210.0 -69.2
    6 . 1.28 288.6 -81.3
    6 . 1.08 244.7 -10.8
    6 . 1.00 279.2 2.2
    6 . 1.72 117.0 -36.8
    extend left
  # 8 is dwn oxbow
    7 8 4.64 254.4 1.7
    # extend auto
    7 . 0.78 169.9 6.4
    7 . 0.89 179.3 -28.7
    7 . 0.57 197.3 -79.9
    7 . 1.54 193.4 37.8
    7 . 0.56 213.8 63.1
    7 . 1.10 118.9 75.1
    extend left
    8 9 1.87 283.0 21.8
    9 10 2.21 298.5 8.0
    # extend auto
    9 . 0.57 166.7 12.3
    9 . 0.55 4.5 3.3
    9 . 1.29 359.9 25.8
    9 . 0.69 348.7 60.3
    9 . 0.60 205.2 76.2
    9 . 0.76 181.2 56.5
    9 . 0.68 168.6 24.6
    9 . 0.70 169.1 -17.8
    9 . 1.39 171.3 -50.0
    9 . 1.20 172.4 -70.5
    9 . 1.06 191.8 -85.8
    extend left
  # stn 11 soot 1883 1919
    10 11 1.50 252.4 -16.9
    # extend auto
    10 . 1.70 192.5 1.1
    10 . 0.64 308.2 32.8
    10 . 0.36 231.8 79.2
    10 . 1.12 195.9 -73.2
    10 . 0.37 171.8 -12.7
    10 . 1.25 166.5 -59.0
    10 . 1.04 272.3 -85.8
    10 . 1.58 123.8 5.2
    10 . 1.30 139.7 5.2
    10 . 1.34 104.4 -6.8
    10 . 1.32 115.8 -31.1
    10 . 2.19 100.4 -25.5
    extend right
    11 12 2.42 120.1 1.9
    # extend auto
    11 . 0.89 157.7 5.4
    11 . 0.96 134.8 72.3
    11 . 1.09 111.7 -55.2
    11 . 0.86 31.4 83.2
    11 . 1.05 134.5 58.0
    11 . 0.80 94.2 28.4
    11 . 1.08 106.5 -6.1
    11 . 1.36 98.5 -20.8
    11 . 1.15 95.7 -30.0
    11 . 1.01 75.9 -36.2
    extend right
    12 9 1.50 58.5 4.4
    # extend auto
    12 . 0.77 22.3 4.6
    12 . 0.88 29.5 74.3
    12 . 0.95 105.4 -65.9
    12 . 1.22 6.7 -52.6
    12 . 0.77 347.9 9.9
    extend left
    11 13 2.10 261.3 -20.4
    13 14 1.89 295.0 8.7
    # extend auto
    13 . 0.90 1.6 15.0
    13 . 1.58 307.9 72.0
    13 . 0.89 319.8 27.3
    13 . 1.10 114.2 16.8
    13 . 1.10 106.1 24.2
    13 . 1.13 90.7 32.3
    13 . 1.01 78.1 24.2
    extend left
    14 15 1.44 249.2 -8.3
    # extend auto
    14 . 0.43 194.6 -3.0
    14 . 0.58 194.2 54.2
    14 . 0.54 218.7 -48.3
    14 . 0.41 13.9 29.0
    14 . 0.48 8.4 -46.4
    extend left
    15 16 2.43 307.6 4.2
    # extend auto
    15 . 0.89 345.0 16.1
    15 . 0.84 4.4 44.5
    15 . 0.33 2.0 65.7
    extend vertical
    16 17 1.56 243.1 45.2
    # extend auto
    16 . 0.71 216.1 23.4
    16 . 0.17 357.4 14.1
    16 . 1.61 241.1 68.9
    16 . 0.17 281.4 -26.4
    extend left
  # stn18_up gps
    17 18 2.20 212.9 23.8
    # extend auto
    17 . 1.07 106.3 17.6
    17 . 1.75 68.5 14.7
    17 . 1.28 40.2 12.7
    17 . 0.63 264.6 29.7
    17 . 1.38 287.7 10.3
    17 . 1.29 328.8 8.5
    17 . 5.11 302.9 3.8
    17 . 4.83 303.3 -11.3
    17 . 0.96 300.2 -24.1
    17 . 2.02 316.5 -32.8
    17 . 1.54 14.0 -54.7
    17 . 0.57 274.2 38.7
    17 . 0.43 204.1 57.9
    17 . 0.52 165.8 48.2
    18 . 1.39 23.9 -1.5
    18 . 1.04 13.3 -8.7
    18 . 1.33 40.0 12.9
    18 . 0.51 7.6 -10.1
    18 . 2.79 17.6 -22.9
    18 . 0.75 13.7 -31.1
    18 . 1.25 74.3 -10.6
    18 . 1.39 76.3 13.0
    18 . 1.18 62.5 -2.9
    18 . 7.04 202.8 -1.4
    18 . 1.07 153.8 -5.5
    units left right up down meters
    data dimensions station left right up down
    1 4.92 1.65 1.65 4.13
    10 1.47 0.45 0.45 1.08
    5 0.79 0.42 0.42 1.03
    14 0.35 0.30 0.30 0.41
    11 0.57 0.54 0.54 0.90
    9 0.71 1.02 1.02 1.13
    2 0.73 0.16 0.16 1.09
    13 0.00 0.80 0.80 0.00
    6 1.11 0.27 0.27 1.28
    16 0.30 0.15 0.15 0.08
    15 0.00 0.53 0.53 0.00
    12 0.71 0.28 0.28 0.97
    7 1.06 0.00 0.00 0.56
    4 0.32 1.12 1.12 1.02
    17 0.99 5.09 5.09 1.26
    3 0.99 0.15 0.15 0.93
  endcenterline

endsurvey