Thanks a lot Bruce for finding this issue.<div><br></div><div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">That makes perfect sense. I was hoping Therion would do the same.  In my<br>


mind there is little conceptual difference between closing a loop on a pair<br>
of fixed stations and a pair of stations attached to survey legs.<br></blockquote><div><br></div><div>I will try to modify therion to behave same way as survex does. It makes sense to me, I was just not thinking about this situation.</div>

<div><br></div><div>I also need to chceck, why therion does not report this situation as a loop. I will let you know.</div><div><br></div><div>Best regards, S.</div><div><br></div></div></div>