ions</a></li>
<li class="chapter" data-level="5.4" data-path="directory-of-visualizations.html"><a href="directory-of-visualizations.html#xy-relationships"><i class="fa fa-check"></i><b>5.4</b> <em>x</em>–<em>y</em> relationships</a></li>
<li class="chapter" data-level="5.5" data-path="directory-of-visualizations.html"><a href="directory-of-visualizations.html#directory-geospatial-data"><i class="fa fa-check"></i><b>5.5</b> Geospatial data</a></li>
<li class="chapter" data-level="5.6" data-path="directory