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<h2>DESCRIPTION</h2>
<em>v.report</em> generates a table showing the area present in
each of the categories of a user-selected data layer.
<p>Area is given in hectares, square meters, and square kilometers.
If the units option is used, area is given in acres, square feet,
and square miles.
<p>Feet and acre units are always reported in their common versions
(i.e. the International Foot, exactly 5280 feet in a mile), even
when the coordinate reference system's standard map unit is the US Survey foot.
<p><em>v.report</em> works on the full map data; therefore, the current
region is ignored. If you wish to spatially limit the statistics,
a map subset must be created with <em>v.in.region</em> and
<em>v.overlay</em>, and then run <em>v.report</em> on the new map.
<h2>EXAMPLE</h2>
North Carolina sample dataset:
<div class="code"><pre>
v.report zipcodes_wake option=area units=hectares
</pre></div>
In the output, there is an extra column added containing the results.
<h2>SEE ALSO</h2>
<em>
<a href="v.in.region.html">v.in.region</a>,
<a href="v.to.db.html">v.to.db</a>,
<a href="v.overlay.html">v.overlay</a>
</em>
<h2>AUTHOR</h2>
Markus Neteler, GDF Hannover
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