<div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif">Normally, </div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">extend ignore 6</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">should do the job. But there was a bug in the code, so it did not work as intended.</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">It should be fixed now in the latest commit. If some of you have more complex entended elevation projects, could you please check, whether this change does not introduce new errors?</div><div class="gmail_default" style="font-family:tahoma,sans-serif">The behaviour of "extend ignore <from> <to>" should not be affected.</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Thanks, S.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, 10 Nov 2019 at 12:08, Tarquin Wilton-Jones via Therion <<a href="mailto:therion@speleo.sk" target="_blank">therion@speleo.sk</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">What can I say?!<br>
<br>
Bruce, that was some black magic. I don't quite understand why asking it<br>
to ignore a leg then changing your mind and asking it to draw it anyway,<br>
would cause it to then split it at the point you want. I wonder if I<br>
will be able to make sense out of that in future.<br>
<br>
What is makes me wonder is; why doesn't this exist?<br>
extend break 6<br>
<br>
This could cause a centreline "weakness", and prefer (but not mandate)<br>
breaking at that point. It would massively simplify this control, and be<br>
much more predictable.<br>
<br>
> try to change the line in your .th file from:<br>
> <br>
> extend ignore 6 5<br>
> <br>
> to:<br>
> <br>
> extend ignore 5 6<br>
> <br>
> There is no leg 6-5 in your data, but there is leg 5-6.<br>
<br>
<br>
This does not work. I assume that is because it is trying to extend the<br>
centreline from left to right, so it steps backwards through that oxbow<br>
(compared with the data). Or maybe I have not played with Bruce's<br>
solution enough...<br>
<br>
Cheers!<br>
<br>
Tarquin<br>
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</blockquote></div>