Removing trailing traverses... Concatenating traverses... Simplifying network... Calculating network... Calculating traverses... Calculating trailing traverses... Calculating statistics... Survey contains 4 survey stations, joined by 0 legs. There are 0 loops. Survey has 4 connected components. Total length of survey legs = 0.00m ( 0.00m adjusted) Total plan length of survey legs = 0.00m Total vertical length of survey legs = 0.00m Vertical range = 1.00m (from 4 at 1.00m to 3 at 0.00m) North-South range = 1.00m (from 3 at 1.00m to 4 at 0.00m) East-West range = 1.00m (from 2 at 1.00m to 4 at 0.00m) 4 0-nodes.