<a name="geometry.reference.algorithms.is_empty"></a><a class="link" href="is_empty.html" title="is_empty">is_empty</a>
</h4></div></div></div>
<p>
- <a class="indexterm" name="idm46716139636448"></a>
+ <a class="indexterm" name="idm46186997276944"></a>
Checks if a geometry is the empty set.
</p>
<h6>