<html>
  <head>

    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  </head>
  <body>
    <p>Could an entire procedural generation of a city be considered a
      Particle System?  Someone expressed interest in procedural
      generation of cities in the past:<br>
    </p>
    <p><span style="left: 186.255px; top: 105.47px; font-size:
        23.9104px; font-family: sans-serif; transform:
        scaleX(0.999733);" role="presentation" dir="ltr">"Real-time
        Procedural Generation of ‘Pseudo Infinite’ Cities"</span></p>
    <p><a class="moz-txt-link-freetext" href="https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.88.7296&rep=rep1&type=pdf">https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.88.7296&rep=rep1&type=pdf</a></p>
    <p>Interesting, anyone for a new X3D particle system node?  Do we
      have a node for BIM yet?<br>
    </p>
    <p>John<br>
    </p>
  </body>
</html>