ments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>


<dl><dt id="arg-l">L<a class="anchor" aria-label="anchor" href="#arg-l"></a></dt>
<dd><p>The extent.</p></dd>


<dt id="arg-smoothness">smoothness<a class="anchor" aria-label="anchor" href="#arg-smoothness"></a></dt>
<dd><p>A value between 0.0 and 1.0 (lower values
produce rougher DEM).</p></dd>


<dt id="arg-h">H<a class="anchor" aria-label="anchor" href="#arg-h"></a></dt>
<dd><p>Desired height range (optional).</p></dd>


<dt id="arg