Hello Dylan<div><br></div><div>Sorry for my delay on replying to your message.</div><div><br></div><div>Ok I reading r.reclass.area manual and I'm not sure what is it doing.</div><div>Because If I define a limit to "lesser value option that sets the <= area size limit " all the small blocks are not eliminated. Each block now has a specific color but and it's related with its size but when I use "Query raster" the value is the original classification value.</div>
<div>And by the way it creates a clump. What is a clump?</div><div><br></div><div>Thank you all</div><div><br>Best regards</div><div>Niko</div><div><br><div class="gmail_quote">On Mon, Dec 7, 2009 at 5:30 PM, Dylan Beaudette <span dir="ltr"><<a href="mailto:debeaudette@ucdavis.edu">debeaudette@ucdavis.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div><div></div><div class="h5">On Monday 07 December 2009, Nikos Dumakis wrote:<br>
> Hello<br>
><br>
> I have created a classification map (in raster) and I would like to convert<br>
> it to a vectorial file. But instead of just converting I would really like<br>
> to define scale (1:XXXX) of the output map and Minimum mapping area for<br>
> each polygon. Is it possible?<br>
><br>
> Thanks<br>
><br>
> Usually before I post a message a try to find a similar question but I<br>
> didn't find anything.<br>
><br>
> Bye<br>
> Nikos<br>
<br>
</div></div>Hi,<br>
<br>
Would r.reclass.area help?<br>
<br>
Cheers,<br>
Dylan<br>
<font color="#888888"><br>
--<br>
Dylan Beaudette<br>
Soil Resource Laboratory<br>
<a href="http://casoilresource.lawr.ucdavis.edu/" target="_blank">http://casoilresource.lawr.ucdavis.edu/</a><br>
University of California at Davis<br>
530.754.7341<br>
</font></blockquote></div><br></div>