+++ Bruce [2015-03-07 10:31 +1300]: > Hi Martin > > My point was, what relevance does an entrance have to the depth of a cave > (from Therionâs perspective)? > > Entrances may occur anywhere in underground survey network, at end of > branch or mid branch (hole in roof of shallow cave). Software should only > take survey network as being of relevance to the depth calculation. The > flagging of entrances (or not) is quite an independent concept that should > not alter the way depth is calculated.
Well the depth could become +15, -230, rather than just 245m if there is one entrance 15m below the highest point. You may or may not prefer that - just saying that they could be related in that way. Wookey -- Principal hats: Linaro, Debian, Wookware, ARM http://wookware.org/
