class="el" href="namespace_g3_d.html">G3D</a> program.</p>
<p>Most of the data resources have either entered the public domain and have been in several published papers or are data that I have explicitly received permission to distribute with <a class="el" href="namespace_g3_d.html">G3D</a>. The <a class="el" href="namespace_g3_d.html">G3D</a> fonts are actually font images, not TrueType font descriptions and may be freely distributed. As a rule of thumb, you can freely use and distribute anything you find 