====== 3 - OLD LADIES' PROMENADE ======

First of all, we suggest to do a example survey with a very simple
cave. None of Therion's most advanced features will be explained in this
chapter, but it will be enough to explain how to insert survey data, how
to draw, and how to compile your maps.



  * [[tfc:31|3.1 - THE PLAN]]
  * [[tfc:32|3.2 - EXTENDED ELEVATION]]
  * [[tfc:33|3.3 - CROSS_SECTIONS]]