therion 5.4.1+6884381 (2018-04-12)
initialization file: C:\Program Files (x86)\Therion/therion.ini
reading ... done
configuration file: thconfig
reading ... done
reading source files ... done
preprocessing database ... done
output coordinate system: OSGB:SE
meridian convergence (deg): -0.1238
geomag declinations (deg):
  2018.1.1  -1.3645
  2019.1.1  -1.1906
scanning centreline tree ... done
searching for centerline loops ... done
calculating station coordinates ... done
processing survey data ... 
####################### cavern log file ########################
 1> Survex 1.2.30
 2> Copyright ¸ 1990-2016 Olly Betts
 3> 
 4> Survey contains 3 survey stations, joined by 2 legs.
 5> There are 0 loops.
 6> Total length of survey legs =    4.00m (   4.00m adjusted)
 7> Total plan length of survey legs =    0.35m
 8> Total vertical length of survey legs =    3.98m
 9> Vertical range = 3.98m (from 2 at 166.00m to 3 at 162.02m)
10> North-South range = 0.01m (from 3 at 73480.01m to 2 at 73480.00m)
11> East-West range = 0.35m (from 2 at 10069.00m to 3 at 10068.65m)
12>    2 1-nodes.
13>    1 2-node.
14> 
######################### transcription ########################
 4> 3 : 2.0@LofthousePot -- 2 : -@LofthousePot
 9> 2 : -@LofthousePot -- 3 : 2.0@LofthousePot
10> 3 : 2.0@LofthousePot -- 2 : -@LofthousePot
11> 2 : -@LofthousePot -- 3 : 2.0@LofthousePot
12> 2 : -@LofthousePot
13> 1 : 1.0@LofthousePot
#################### end of cavern log file ####################
done
calculating basic statistics ... done
processing extended elevation ... done
processing references ... done
selecting export objects ... done
writing LofthousePot.3d ... done
processing projection plan ... done
writing LofthousePot.kml ... done
writing xtherion file ... done
compilation time: 0 sec