<div dir="ltr"><div>Salut,<br></div><div><br></div><div><div>I think you can use the "flag" directive :</div></div><div>(extract from the THBook)</div><div><i>flags ▷ set flags for following shots. The supported flags are: surface
(for surface measurements), duplicate (for duplicated surveys), splay (for short side
legs that are hidden in maps and models by default). <b>These are excluded from length
calculations.</b>
All shots having one of the stations named either ‘.’ or ‘-’ are splay shots by default
(see also data command).
If flag is set to approx[imate], it is included to total length calculations, but also
displayed separately in survey statistics. It should be used for shots, that were not
surveyed properly and need to be resurveyed.
Also “not” is allowed before a flag.</i><br></div><div><span><br></span></div><div><span>Example :</span></div><div><span><br></span></div><div><span><font face="monospace, monospace">survey XXXX -title "Blablabla"</font></span></div><div><span><div style="font-family:monospace,monospace"><br></div><div style="font-family:monospace,monospace"> centerline</div><div style="font-family:monospace,monospace"> date 2017.10.01 </div><div style="font-family:monospace,monospace"> team "zzz ZZZZ" notes</div><div style="font-family:monospace,monospace"> team "tttt TTTTT" clino compass tape</div><div style="font-family:monospace,monospace"> units length meters</div><div style="font-family:monospace,monospace"> units compass clino degrees</div><div style="font-family:monospace,monospace"> data normal from to length compass clino</div><div style="font-family:monospace,monospace"> flags duplicate</div><div style="font-family:monospace,monospace"> 0 - 1.39 30.0 -0.8<br></div><div style="font-family:monospace,monospace"> 0 - 2.56 344.8 -3.6</div><div style="font-family:monospace,monospace"> 0 - 3.46 313.9 -2.2</div><div style="font-family:monospace,monospace"> 0 - 2.13 270.4 1.5</div><div style="font-family:monospace,monospace"> 0 - 2.56 339.4 45.3</div><div style="font-family:monospace,monospace"> 0 - 2.43 276.2 26.0</div><div style="font-family:monospace,monospace"> 0 1 10.47 336.5 -46.1<br></div><div style="font-family:monospace,monospace"> # ....</div><div style="font-family:monospace,monospace"> # all the shots you xwant to exclude from cave total length</div><div style="font-family:monospace,monospace"> # ....</div><div style="font-family:monospace,monospace"> flags not duplicate</div><div style="font-family:monospace,monospace"> # ...</div><div style="font-family:monospace,monospace"> # the normal shots</div><div style="font-family:monospace,monospace"> # ...</div><div style="font-family:monospace,monospace"> endcenterline</div><div style="font-family:monospace,monospace"><br></div><div style="font-family:monospace,monospace">endsurvey</div><div style=""><font face="arial, helvetica, sans-serif"><br></font></div><div style=""><font face="arial, helvetica, sans-serif">When you export a survey-list, you can see the total of each length type (surveyed, explored, duplicate, surface...).</font></div><div style="font-family:monospace,monospace"><br></div><div style=""><font face="arial, helvetica, sans-serif">Bonnes explos !</font></div><div style=""><font face="arial, helvetica, sans-serif">Bertrand</font></div></span></div></div><div class="gmail_extra"><br><div class="gmail_quote">2017-10-11 7:46 GMT+02:00 Matthieu Egels via Therion <span dir="ltr"><<a href="mailto:therion@speleo.sk" target="_blank">therion@speleo.sk</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I am currently work on a large topographic project of a hypogenic cave in the south of the france.<br>
Is it possible to define secondary stations or to define shoot which are not take ino account for the length of the cave.<br>
Thanks for your help.<br>
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