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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial Unicode MS","sans-serif"'>If
you’re using Geoserver as your WMS server there’s a very useful add
on built in version 2.0.2 and up called variable substitution in SLD. <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial Unicode MS","sans-serif"'>Please
see </span><a
href="http://docs.geoserver.org/2.0.x/en/user/services/wms/vendor.html">http://docs.geoserver.org/2.0.x/en/user/services/wms/vendor.html</a>
(parameter ENV). With this you can have SLD template I just make the
substitutions for the values you want, but if all 400 rules are applied for
rendering the map in that request this can’t help you.<o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial Unicode MS","sans-serif"'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal>Cheers,<o:p></o:p></p>
<p class=MsoNormal>Pedro Mendes<o:p></o:p></p>
</div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial Unicode MS","sans-serif"'><o:p> </o:p></span></p>
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<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'>
<p class=MsoNormal><b><span lang=PT style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>De:</span></b><span
lang=PT style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> users-bounces@openlayers.org
[mailto:users-bounces@openlayers.org] <b>Em nome de </b>Özkan, Ayhan<br>
<b>Enviada:</b> quarta-feira, 23 de Junho de 2010 09:23<br>
<b>Para:</b> users@openlayers.org<br>
<b>Assunto:</b> [OpenLayers-Users] How many rules in SLD<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Hi,
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>does
anybody know how many rules are allowed in SLD? The rules are created in a
foreach loop.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><script
type="text/javascript"><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>var
map,landkreise;<o:p></o:p></span></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:12.0pt;
font-family:"Times New Roman","serif"'>…..<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>theSLD_BODY='<StyledLayerDescriptor
version="1.0.0" xsi:schemaLocation="http://www.opengis.net/sld
http://schemas.opengeospatial.net/sld/1.0.0/StyledLayerDescriptor.xsd">';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +='<NamedLayer>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' <Name>testdaten</Name>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' <UserStyle>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' <FeatureTypeStyle>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>[%-
<span style='color:red'>FOREACH</span> rule IN Rules %]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' <Rule>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' <ogc:Filter>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' <ogc:PropertyIsLike
wildCard="*" singleChar="." escape="!">';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +='
<ogc:PropertyName>[% rule.field %]</ogc:PropertyName>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +='
<ogc:Literal>[% rule.value %]</ogc:Literal>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +='
</ogc:PropertyIsLike>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' </ogc:Filter>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' <PolygonSymbolizer>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' <Fill>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +='
<CssParameter name="fill">[%- rule.color
-%]</CssParameter>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' </Fill>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' <Stroke>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +='
<CssParameter name="stroke">#000000</CssParameter>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +='
<CssParameter name="stroke-width">2</CssParameter>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' </Stroke>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' </PolygonSymbolizer>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>
theSLD_BODY +=' </Rule>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif";
color:red'>[% END %]<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>theSLD_BODY
+='</FeatureTypeStyle> </UserStyle> </NamedLayer></StyledLayerDescriptor>';<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>//<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'>landkreise.mergeNewParams({"SLD_BODY"
: theSLD_BODY});<o:p></o:p></span></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:12.0pt;
font-family:"Times New Roman","serif"'>……<o:p></o:p></span></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:12.0pt;
font-family:"Times New Roman","serif"'></script><o:p></o:p></span></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:12.0pt;
font-family:"Times New Roman","serif"'>Does anybody have another solution for
coloring the map for more than 400 rules?<o:p></o:p></span></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:12.0pt;
font-family:"Times New Roman","serif"'>Thanks in advance<o:p></o:p></span></p>
<table class=MsoNormalTable border=0 cellpadding=0>
<tr>
<td style='padding:.75pt .75pt .75pt .75pt'>
<p class=MsoNormal><b><span style='font-size:7.0pt;font-family:"Verdana","sans-serif";
color:black'>Ayhan Özkan</span></b><span style='font-size:12.0pt;font-family:
"Times New Roman","serif"'> <o:p></o:p></span></p>
</td>
<td style='padding:.75pt .75pt .75pt .75pt'></td>
<td style='padding:.75pt .75pt .75pt .75pt'></td>
</tr>
</table>
<p class=MsoNormal><span lang=DE style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p>
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