Survex 1.1.0
Copyright ¸ 1990-2003 Olly Betts
Survey has no fixed points. Therefore I've fixed with at (0,0,0)

Survey contains 7 survey stations, joined by 6 legs.
There are 0 loops.
Total length of survey legs =   18.02m (  18.02m adjusted)
Total plan length of survey legs =   12.33m
Total vertical length of survey legs =    9.50m
Vertical range = 7.22m (from lowerfallsrd.5 at 0.00m to lowerfallsrd.2 at -7.22m)
North-South range = 6.90m (from lowerfallsrd.5 at 0.00m to lowerfallsrd.1 at -6.90m)
East-West range = 10.09m (from lowerfallsrd.5 at 0.00m to lowerfallsrd.1 at -10.09m)
cavern.exe: warning: Station `fallsrd.7' referred to just once, with an explicit prefix - typo?
   2 1-nodes.
   5 2-nodes.
There were 1 warning(s).
