[Mapserver-users] changing symbols while scale varies

Tue Jun 15 21:55:59 EDT 2004

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nice idea.<br>
<br>
I was trying to avoid this solution because I don't want to manipulate
two layer names, but maybe using the GROUP word I can fit my needs.<br>
<br>
thanks for the sugestion.<br>
<br>
best.<br>
<br>
Eduardo<br>
<br>
David Fawcett escreveu:<br>
<blockquote cite="mids0cf19ce.007 at MOEA-CALEDONIAN.MOEA.STATE.MN.US"
 type="cite">
  <pre wrap="">Eduardo, 

You could simply define two separate scale-dependent layers by specifying MINSCALE and MAXSCALE to fit the two ranges of scale.  

You would then define a vector symbol in one layer and the pixmap symbol in the other layer.  

David.

David J. Fawcett
MN Office of Environmental Assistance

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        <pre wrap="">"Eduardo Patto Kanegae" &lt;<a class="moz-txt-link-abbreviated" href="mailto:eduardo at consultoria.eti.br">eduardo at consultoria.eti.br</a>&gt; 6/15/2004 2:57:54 PM &gt;&gt;&gt;
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  <pre wrap=""><!---->
using a standard mapserver cgi application, is it possible to declare a "multi-symbology" for a given layer?

eg.: the layer will show VECTOR SYMBOLS while scale goes from 1:100000 to 1:10001

and from 1:10000 to 1:1000 it will show a given FILE ( .gif, .png ) as pixmap symbols.

Eduardo Patto Kanegae
<a class="moz-txt-link-freetext" href="http://www.consultoria.eti.br">http://www.consultoria.eti.br</a> 
UIN: 303747254

Treinamento em UMN MapServer - <a class="moz-txt-link-freetext" href="http://www.consultoria.eti.br/ptbr/?menuoption=mapserver">http://www.consultoria.eti.br/ptbr/?menuoption=mapserver</a> 
I Encontro Nacional de Usu&aacute;rios MapServer - <a class="moz-txt-link-freetext" href="http://mapserver.cttmar.univali.br/encontro2004">http://mapserver.cttmar.univali.br/encontro2004</a> 
Projeto MapServer Brasil - <a class="moz-txt-link-freetext" href="http://mapserver.cttmar.univali.br">http://mapserver.cttmar.univali.br</a> 

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<pre class="moz-signature" cols="72">-- 
Eduardo Patto Kanegae
<a class="moz-txt-link-freetext" href="http://www.consultoria.eti.br">http://www.consultoria.eti.br</a>
UIN: 303747254

Treinamento em UMN MapServer - <a class="moz-txt-link-freetext" href="http://www.consultoria.eti.br/ptbr/?menuoption=mapserver">http://www.consultoria.eti.br/ptbr/?menuoption=mapserver</a>
I Encontro Nacional de Usu&aacute;rios MapServer - <a class="moz-txt-link-freetext" href="http://mapserver.cttmar.univali.br/encontro2004">http://mapserver.cttmar.univali.br/encontro2004</a>
F&oacute;rum MapServer Brasil - <a class="moz-txt-link-freetext" href="http://mapserver.cttmar.univali.br/forum">http://mapserver.cttmar.univali.br/forum</a>

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