007 
0008 <span class="keyword">if</span> isempty(Map) <span class="comment">% User hit cancel when selecting shoreline file</span>
0009     <span class="keyword">return</span>
0010 <span class="keyword">end</span>
0011 
0012 <span class="comment">% See if PLOT 1 exists already, if not make it</span>
0013 fig_planview_handle = findobj(0,<span class="string">'name'</span>,<span class="string">'Plan View Map'</span>);
0014 
0015 <span class="keyword">if</span> ~isempty(fig_planview_handle) &amp;&amp;  ishandl