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 dot: 1 . Martin Apr 6, 2013 v 9:21 PM, Gerrie Pretorius <gw.pretorius at gmail.com>: > so how do i approach this large chamber problem from a therion perspective? > Martin Sluka - Studio Sluka prodej Hahnemühle DFA tisk fotografià a reprodukcà Na Rovnosti 2692/21 130 00 Praha 3 tel.: +420 603513640 mail: martinsluka at mac.com web: http://www.piezografie.cz -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.speleo.sk/pipermail/therion/attachments/20130406/7d276c25/attachment.html>
