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<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>>I have a junction between a scrap in one survey
and two scraps in another. No matter which way I try to sort the joins,
nonsense results. Is there a more specific way of joining lines that just
specifying scraps?<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>Graeme<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>Yes, when the ‘simple’ join syntax fails you need to give
each line you want to join a unique id (look in the Xtherion window pane on the
right hand side). It requires a bit more concentration, but it works well.<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>From the therion book…<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>‘join’<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>Description: Join works in two modes: it joins either
two scraps or <b><span style='font-weight:bold'>two or more points<o:p></o:p></span></b></span></font></p>
<p class=MsoPlainText><b><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt;font-weight:bold'>or lines</span></font></b><span
lang=EN-NZ> in a map together.<o:p></o:p></span></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>When joining more than two points or lines <b><i><span
style='font-weight:bold;font-style:italic'><at the same point></span></i></b>,
use one join command for all of them, not a sequence of join commands for
pairs.<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>When joining scraps, only passage walls are joined.
It’s a good idea to place a scrap join<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>in the passage which is as simple as possible,
otherwise you have to specify join for each<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>pair of objects which should be joined <b><i><span
style='font-weight:bold;font-style:italic'><this is what you have found
Graeme>.</span></i></b><o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>Syntax: join <point1> <point2> ...
<pointN> [OPTIONS]<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>Context: none, scrap, survey<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>Arguments:<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>• <pointX> can be an ID of a point or line
symbol, optionally followed by a line point<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>mark <id>:<mark> (e.g.
podangl_l31@podangl:mark1). <mark> can be also ‘end’ (end<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>of the line) or line point index (where 0 is the first
point).<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>A special case is when <point1> and
<point2> are scrap IDs—than the closest scrap<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>ends are joined together.<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>Options:<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>• smooth <on/off> indicates whether two lines
are to be connected smoothly.<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>• count <N> (when used with scraps) </span></font><font
face="Lucida Sans Unicode"><span lang=EN-NZ style='font-family:"Lucida Sans Unicode"'>◃</span></font><span
lang=EN-NZ> Therion will try to join scraps which connect in<o:p></o:p></span></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>N locations/passages.<o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>You can find some more discussion here <a
href="http://search.gmane.org/?query=join+scrap&group=gmane.comp.gis.therion">http://search.gmane.org/?query=join+scrap&group=gmane.comp.gis.therion</a><o:p></o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoPlainText><font size=2 face="Courier New"><span lang=EN-NZ
style='font-size:10.0pt'>Bruce<o:p></o:p></span></font></p>
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