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Hi Thuan,<br>
all the tools cited before are contained in the SEXTANTE toolbox.<br>
You can access to this toolbox from the SEXTANTE menu or toolbar.<br>
Here you can search the before mentioned tools. <br>
More info about SEXTANTE for gvSIG:<br>
<a class="moz-txt-link-freetext" href="http://www.youtube.com/user/sextantelibrary/videos">http://www.youtube.com/user/sextantelibrary/videos</a><br>
<br>
Cheers,<br>
Antonio<br>
<div class="moz-cite-prefix"><br>
Il 02/11/2013 11:12, Thuận Nguyễn ha scritto:<br>
</div>
<blockquote
cite="mid:CAN0fndvD_YqG67_v_+ifnkw93mOyVsAXzhyYGfL9vNkFWaoS7A@mail.gmail.com"
type="cite">
<div dir="ltr">
<div class="gmail_default"><font face="verdana, sans-serif">Thank </font><span
style="font-family:arial,sans-serif;font-size:13px">Antonio
so much for your help, but please </span><font face="arial,
sans-serif">get more detailed instructions, </font></div>
</div>
<div class="gmail_extra"><br clear="all">
<div>
<div dir="ltr">Trân trọng
<div>Thuận Nguyễn</div>
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<br>
<br>
<div class="gmail_quote">2013/11/1 Antonio Falciano<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
Il 01/11/2013 15:38, Thuận Nguyễn ha scritto:<br>
<div class="im">> Dear all,<br>
> Please tell me if gvSig support interpolation
function that allows to<br>
> create isolines from set of data points. And, how
creat isolines with<br>
> gvSig 1.12?<br>
<br>
</div>
Hi Thuan,<br>
the answer is yes. You can do it using SEXTANTE for gvSIG.<br>
Firstly, use "Rasterize vector layer" and then "Void
filling" (spline<br>
interpolation) or, if you want, other interpolation
techniques contained<br>
in the "Rasterization and interpolation" group of
geoalgorithms.<br>
Finally, use the "Contour lines" tool in order to create the
isolines.<br>
Hope this helps!<br>
<br>
Cheers,<br>
Antonio<br>
<span class="HOEnZb"><font color="#888888"><br>
--<br>
Antonio Falciano<br>
<a moz-do-not-send="true"
href="http://www.linkedin.com/in/antoniofalciano"
target="_blank">http://www.linkedin.com/in/antoniofalciano</a><br>
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<br>
<pre class="moz-signature" cols="72">--
Antonio Falciano
<a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/antoniofalciano">http://www.linkedin.com/in/antoniofalciano</a> </pre>
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