Survex 1.0.39
Copyright ¸ 1990-2006 Olly Betts
Survey has no fixed points. Therefore I've fixed marblestepspot.mas01.001 at (0,0,0)

Survey contains 51 survey stations, joined by 50 legs.
There are 0 loops.
Total length of survey legs =  340.47m ( 340.47m adjusted)
Total plan length of survey legs =  237.22m
Total vertical length of survey legs =  157.91m
Vertical range = 127.90m (from marblestepspot.mas01.001 at 0.00m to marblestepspot.mas03.028 at -127.90m)
North-South range = 61.56m (from marblestepspot.mas01.001 at 0.00m to marblestepspot.mas03.003 at -61.56m)
East-West range = 78.10m (from marblestepspot.mas01.003a at 16.79m to marblestepspot.mas03.028 at -61.32m)
   5 1-nodes.
  43 2-nodes.
   3 3-nodes.