<html><body><div>Andrew,</div><div><br data-mce-bogus="1"></div><div>It is not confusing thread. I used several times "station entrance" flag in centerline section, when the entrance was in the middle of centerline, because therion had problem to calculate altitude correctly and generate extended elevation too. But I used "centerline 0" in survey section for list of caves. Exactly as you.<br><br>I'll phone to Stacho where is the problem.</div><div><br data-mce-bogus="1"></div><div>m.s.</div><div><br>On Jan 09, 2017, at 04:49 PM, Andrew Atkinson via Therion <therion@speleo.sk> wrote:<br><br></div><div><blockquote type="cite"><div class="msg-quote"><p dir="ltr">Yes I know how to use the station command but it does not do what I want. I need the entrance command, please stop confusing the thread</p><p dir="ltr">Andrew</p><div class="_stretch"><span class="body-text-content">_______________________________________________<br>Therion mailing list<br><a href="mailto:Therion@speleo.sk" data-mce-href="mailto:Therion@speleo.sk">Therion@speleo.sk</a><br><a href="https://mailman.speleo.sk/listinfo/therion" data-mce-href="https://mailman.speleo.sk/listinfo/therion">https://mailman.speleo.sk/listinfo/therion</a><br></span></div></div></blockquote></div></body></html>