" src="../_images/spatial_representation.png" />
<figcaption>
<p><span class="caption-text">Spatial representation details</span><a class="headerlink" href="#id15" title="Lien permanent vers cette image"></a></p>
</figcaption>
</figure>
</li>
<li><p>The <span class="guilabel">Reference System</span> tab covers information on the spatial reference system used.</p>
<p>This is provided as a machine readable <cite>http://www.opengis.net/def/crs/EPSG/0/26917</cite> reference to the <cite>NAD83 / UTM zone 17N<