<html><body><div style="color:#000; background-color:#fff; font-family:verdana, helvetica, sans-serif;font-size:10pt"><div><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">Thanks
for the <span style="font-size:13px;">link </span>Martin<span style="font-size:13px;">.</span></font></font></div>
<div style="background:transparent;font-variant:normal;font-style:normal;"><font color="#000000"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">I
did a bit of digging and found these instructions for adding the<span style="font-size:13px;"> v.tr<span style="font-size:13px;">ees3D </span></span><span style="font-size:13px;"></span>add-on without using g.extension</font></font></font></div>
<h4 class="yiv172925519western" style="font-weight:normal;"><a href="" rel="nofollow" name="yui_3_7_2_36_1364412845319_118"></a><a href="" rel="nofollow" name="yui_3_7_2_36_1364412845319_111"></a>
<font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">http://les-ejk.cz/programs/?cat=gis</font></font></h4>
<h4 class="yiv172925519western"><a href="" rel="nofollow" name="yui_3_7_2_36_1364412845319_1111"></a><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">Installation</font></font></h4>
<div><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">If
it is an </font></font><code class="yiv172925519western"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">tgz</font></font></code><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">
package, it is most probably the C-source code: </font></font>
</div>
<ul><li><div style="margin-bottom:0cm;"><a href="" rel="nofollow" name="yui_3_7_2_36_1364412845319_124"></a><a href="" rel="nofollow" name="yui_3_7_2_36_1364412845319_106"></a><a href="" rel="nofollow" name="yui_3_7_2_36_1364412845319_123"></a>
<font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">Copy
the file in the GRASS source directory to proper directory
(raster<br>modules in </font></font><code class="yiv172925519western"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">raster</font></font></code><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">,
vector in </font></font><code class="yiv172925519western"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">vector</font></font></code><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">
etc.).</font></font></div>
</li><li><div style="margin-bottom:0cm;"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">Untar
the archive with </font></font><code class="yiv172925519western"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">tar
xzf modulename.tgz</font></font></code></div>
</li><li><div style="margin-bottom:0cm;"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">Go
to the new module directory and run </font></font><code class="yiv172925519western"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">make</font></font></code><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">:<br></font></font><code class="yiv172925519western"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">cd
modulename<br>make</font></font></code></div>
</li><li><div><a href="" rel="nofollow" name="yui_3_7_2_36_1364412845319_105"></a><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">Go
to the GRASS source directory and run </font></font><code class="yiv172925519western"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">make
install</font></font></code><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">
for<br>installing it.</font></font></div>
</li></ul>
<div style="background:transparent;font-variant:normal;font-style:normal;">
<font color="#000000"><font face="Times New Roman, serif"><font style="font-size:11pt;" size="2">Can
anyone tell me if these are still valid<span style="font-size:13px;"> -</span> I only ask because I don't
see separate directories for raster and vector modules in my install (~usr/lib/Grass64/bin<span style="font-size:13px;">,</span>
GRASS version: 6.4.3RC2 on Ubuntu 12.04 precise)?</font></font></font></div><div><span></span></div><div><br><blockquote style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; margin-top: 5px; padding-left: 5px;"> <div style="font-family: verdana, helvetica, sans-serif; font-size: 10pt;"> <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"> <div dir="ltr"> <font face="Arial" size="2"> <hr size="1"> <b><span style="font-weight:bold;">From:</span></b> Martin Landa <landa.martin@gmail.com><br> <b><span style="font-weight: bold;">To:</span></b> Rebecca Bennett <rabennett@ymail.com> <br><b><span style="font-weight: bold;">Cc:</span></b> "grass-user@lists.osgeo.org" <grass-user@lists.osgeo.org>; Jachym Cepicky <jachym.cepicky@gmail.com> <br> <b><span style="font-weight: bold;">Sent:</span></b> Wednesday, 27 March 2013, 16:16<br> <b><span style="font-weight: bold;">Subject:</span></b> Re:
[GRASS-user] v.trees3D<br> </font> </div> <br>Hi,<br><br>2013/3/27 Rebecca Bennett <<a ymailto="mailto:rabennett@ymail.com" href="mailto:rabennett@ymail.com">rabennett@ymail.com</a>>:<br>> Does anyone know if the v.trees3D vector add-on (for extruding trees from<br>> points) is still accessible? Can't find it in the current svn so I am<br>> assuming not... if this is the case does anyone have any other cool<br>> suggestions for auto-modelling 3D trees from point data?<br><br>I found the source code of this module at [1] (cc'ed original author<br>Jachym Cepicky, could be that he is planning to upload his modules to<br>AddOns SVN :-)<br><br>Martin<br><br>[1] <a href="http://les-ejk.cz/files/programs/grass/v.trees3d.tar.gz" target="_blank">http://les-ejk.cz/files/programs/grass/v.trees3d.tar.gz</a><br><br>-- <br>Martin Landa <landa.martin gmail.com> * <a href="http://geo.fsv.cvut.cz/~landa"
target="_blank">http://geo.fsv.cvut.cz/~landa</a><br><br><br> </div> </div> </blockquote></div> </div></body></html>