1. use flags duplicate in centreline section for data which are not the real
length of cave
2. use splay shots instead of surveying legs. In centreline data the splay
shots are signed as dash: from to 1 - The splay shots not ending on walls (to
big rocks, lake border, pit. â¦) are marked as do
Hi I am fairly new to Therion, i worked through all the tutorials i could
find and i am now busy doing my first actual survey with therion.
The cave i am surveying has a large main chamber, about 70m wide and 100m
long.
The disto cant reach the edges of the chamber from the centre of the
chamber,
