</p>
<div class="fragment"><div class="line">&lt;<span class="keywordtype">plugin</span> <span class="keyword">filename</span>=<span class="stringliteral">&quot;libcollision_map_creator.so&quot;</span> <span class="keyword">name</span>=<span class="stringliteral">&quot;collision_map_creator&quot;</span>/&gt;</div>
</div><!-- fragment --><h2><a class="anchor" id="autotoc_md94"></a>
(3) Modify the &lt;tt&gt;open_world.launch&lt;/tt&gt; file</h2>
<p>Open the <code>open_world.launch</code> file in the <code>lau