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<h2>DESCRIPTION</h2>
<em>v.convert</em> converts GRASS 5.0/5.3/5.4 vectors into 5.7/6.x vectors.
<h2>NOTES</h2>
Vector maps from 5.0/5.3/5.4 and 5.7/6.x do not interfere. They are stored in different
directories, so you can use the same names. Old vector maps can be listed with
<em>g.list oldvect</em>.
<P>
If you need to convert back from 5.7/6.x into the 5.0/5.3/5.4 vector format,
use <em>v.out.ogr</em> (to SHAPE format) and then <em>v.in.shape</em>
in the old GRASS program.
Alternatively use "<em>v.out.ascii -o</em>" and <em>v.in.ascii</em>.
<P>
As this GRASS version uses SQL for attribute management, there are
some <a href=sql.html>SQL restrictings concerning the file names</a>.
<P>
Missing centroids can be added with <em>v.category</em>.
<h2>EXAMPLE</h2>
<b>v.convert in=</b><em>vectormap_from_50</em> <b>out=</b><em>vectormap_60</em>
<h2>SEE ALSO</h2>
<A HREF="g.list.html">g.list</A>,
<A HREF="v.category.html">v.category</A>,
<A HREF="v.convert.all.html">v.convert.all</A>,
<A HREF="v.out.ascii.html">v.out.ascii</A>,
<A HREF="v.out.ogr.html">v.out.ogr</A>
<h2>AUTHOR</h2>
Radim Blazek, ITC-Irst, Trento, Italy
<p><i>Last changed: $Date: 2005/05/20 14:49:47 $</i>
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