bined into subcategories and these into categories (<code><a href='define_cat.html'>define_cat()</a></code>, 
<code><a href='define_subcat.html'>define_subcat()</a></code>).</p></li>
<li><p>use the categories to classify the pixels (<code><a href='classify_pixels.html'>classify_pixels()</a></code>).</p></li>
<li><p>save the results of the classification as an image, if needed
(<code>save_clasif_image()</code>).</p></li>
</ul>

<p>These steps are explained in depth in the vignette included in the package.</p