ickdir','out','linewi',2,'fontsize',14);</tt><br>
  <tt>title('A home for certain nerds','fontsize',16);</tt><br>
</blockquote>
<div align="center"><img src="private/ex_terra.gif" alt="nerdhome"
 height="401" width="542">
<br>
</div>
<br>
<br>
<h4><a name="4._A_subset_of_a_global_dataset"></a>4. &nbsp;A subset of
a
global dataset (HDF format)</h4>
<blockquote><font size="-1"><tt>% Ocean colour data from
http://seawifs.gsfc.nasa.gov/SEAWIFS.html</tt></font><br>
  <font size="-1"><tt>%</tt></font><br>
  <font