Enclosed example of what I mean. The output file of survex shows the cave as it should be, but in the .th2 file the station positions and the centreline are distorted making it difficult to draw scraps.
 
I am a new user to Therion and cannot understand the presentation of centerline data in the map file. Stations that I fix with true data are plotted  correctly but other data is skewed, especially pure up or down stations. Can you advise where I am going wrong

Chris


_______________________________________________
Therion mailing list
Therion@speleo.sk
http://mailman.speleo.sk/mailman/listinfo/therion