ss</a></span><span class="op">(</span><span class="va">x</span><span class="op">)</span><span class="op">[[</span><span class="fl">2</span><span class="op">]</span><span class="op">]</span><span class="op">)</span><span class="op">)</span></span></code></pre></div>
<pre><code><span><span class="co">## </span></span>
<span><span class="co">## MULTIPOLYGON      POLYGON </span></span>
<span><span class="co">##            3          278</span></span></code></pre>
<p>This can be remedied using <code><a href="htt