suited for large areas</li>
</ul></li>
<li><strong>planar</strong>:
<ul>
<li>defined by a plane touching the earth at 1 point or along 1 line of tangency</li>
<li>best suited for polar regions</li>
</ul></li>
</ul></li>
</ul>
</section>
<section id="spatial-properties" class="slide level2">
<h2>Spatial Properties</h2>
<ul>
<li><p>All PCS <em>distort</em> real-world geographic features.</p></li>
<li><p>Think about trying to unpeel an orange while preserving the skin</p></li>
<li><p>The four spatial propertie