bad external urls fixed

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Philip Sargent
2021-04-11 01:25:13 +01:00
parent a01724292a
commit 467d5a1ef9
4 changed files with 7 additions and 11 deletions

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@@ -19,17 +19,13 @@ A <a href="../survexhistory96.htm">history of survex</a> article was published i
This is what you will use to visualise .svx files as beautiful cave centre-line surveys.
<p>If you are entering new survey data from a new cave, you will also need either
<a href="https://bitbucket.org/goatchurch/tunnelx/wiki/Home">TunnelX</a> or
<a href="https://github.com/CaveSurveying/tunnelx">TunnelX</a> or
<a href="https://therion.speleo.sk/">Therion</a> to
convert your sketches into actual plan and elevation presentation-quality surveys.
<h2>TunnelX</h2>
<p>Tunnel was written by <a href="http://expo.survex.com/folk/l/jtodd.htm">Julian Todd</a> (18 Austrian expos since 1989). It allows the generation of full 3D models of cave passages which can be viewed using a VRML browser.
<p>
<a href="https://bitbucket.org/goatchurch/tunnelx/wiki/Home">TunnelX intro</a>.
<p>
<a href="https://bitbucket.org/goatchurch/tunnelx/wiki/Installing_and_Running">TunnelX installation and running</a>.
<p>
<a href="http://expo.survex.com/expofiles/tunnelwiki/wiki/pages/Tunnel.html">TunnelX detailed wiki documentation (old)</a>.
<a href="/expofiles/tunnelwiki/wiki/pages/A_walk_through_tunnel.html">TunnelX detailed wiki documentation (old)</a>.
<h2>Therion</h2>
<a href="../l/therion-dataflow.html"><img class="onright" src="../t/therion-dataflow.jpg"></a>