[Therion] How to display splay shots in xvi?

[Xavier Pennec]

  In the survex/therion syntax, we can define splay shots for additional 
points taken to help drawing the scraps. However, these shots are hidden 
by default in models (according to what is said in the therion book), 
even when we specify "symbol-show point station".

Does anyone know the syntax to show these splay shots in the xvi file?
I definitely need them to draw the sketches, and commneting out the 
splay flags to get the xvi right is not really a clean and sustanable 
option for large surveys...

Xavier


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Xavier Pennec
Senior Research Scientist / Directeur de recherche
Asclepios project-team, INRIA Sophia-Antipolis
2004 Route des Lucioles, BP93
F-06902 Sophia-Antipolis Cedex, France
+33 4 92 39 76 64
+33 6 78 35 16 90
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