Hi,
that is the SLD that works in geoserver 2.3.3. At the bottom.
But first please read what was wrong with it, as this may to help you to
help yourself next time.
The editor complained first about the <VendorOption> tag. Unfortunately XML
error messages in editors or geoserver are not very precise. So it pays to
look as well at the tag before as this may be the reason:
Here it is the case:
<sld:Halo>
<sld:Radius>
<ogc:Literal>1.5</ogc:Literal>
</sld:Radius>
<sld:Fill>
<sld:CssParameter
name="fill">#000000</sld:CssParameter>
</sld:Fill>
</sld:Halo>
The fill parameter is part of the Halo. On its own geoserver does not know
what to do with it, so the closing </Halo> tag needs to be after </sld:Fill>
not after the radius. So taking out the vendorOption would have resulted in
complaining about the <sld:TextSymbolizer> and that should have prompted you
to say: Hold on there must be something wrong before that....
Next problem: It is not <sld:Literal>, it is <ogc:Literal>. Literal is a tag
from a different namespace.
Next problem, where it is again complaining about the FOLLOWING tag i.e.
<sld:Font> not about the offending tag.
<sld:Label>
<ogc:PropertyName>nombre</ogc:PropertyName>
</sld:Label>
The label ends after the String you are using as label. Font is a subtag of
<sld:TextSymbolizer>. Essentially they come in the order how, what , which
font, where, halo, Fill. All these tags are on the same level. So closing
the </sld:Label> after the font does not work, although the XML is well
formed.
You have then three tags which do not have any content. And geoserver
complains about them as well. Rightfully I would say. Why do you have
placement tags when you do not say where.
<sld:LabelPlacement>
<sld:LinePlacement />
</sld:LabelPlacement>
On second thoughts the complaint may actually be because of the required
order of the tags.
Line 506 - 514 from the 1.0.0 schema:
<xsd:extension base="sld:SymbolizerType">
<xsd:sequence>
<xsd:element ref="sld:Geometry"
minOccurs="0"/>
<xsd:element ref="sld:Label"
minOccurs="0"/>
<xsd:element ref="sld:Font"
minOccurs="0"/>
<xsd:element
ref="sld:LabelPlacement" minOccurs="0"/>
<xsd:element ref="sld:Halo"
minOccurs="0"/>
<xsd:element ref="sld:Fill"
minOccurs="0"/>
</xsd:sequence>
So the schema says: this must be your order. And that is why the
vendorOptions need to come last. Please note; There is a difference between
the Fill of the entire Labeling and the fill of the halo, I didn't know what
you want and assumed the halo below.
Now the sld that works (at least on my geoserver):
<?xml version="1.0" encoding="UTF-8"?>
<sld:StyledLayerDescriptor xmlns="http://www.opengis.net/sld";
xmlns:sld="http://www.opengis.net/sld";
xmlns:ogc="http://www.opengis.net/ogc";
xmlns:gml="http://www.opengis.net/gml"; version="1.0.0">
<sld:UserLayer>
<sld:LayerFeatureConstraints>
<sld:FeatureTypeConstraint/>
</sld:LayerFeatureConstraints>
<sld:UserStyle>
<sld:Name>Default Styler</sld:Name>
<sld:Title/>
<sld:FeatureTypeStyle>
<sld:Name>simple</sld:Name>
<sld:FeatureTypeName>Feature</sld:FeatureTypeName>
<sld:SemanticTypeIdentifier>generic:geometry</sld:SemanticTypeIdentifier>
<sld:SemanticTypeIdentifier>simple</sld:SemanticTypeIdentifier>
<sld:Rule>
<sld:LineSymbolizer>
<sld:Stroke>
<sld:CssParameter
name="stroke">#D95F02</sld:CssParameter>
</sld:Stroke>
</sld:LineSymbolizer>
<sld:TextSymbolizer>
<sld:Label>
<ogc:PropertyName>nombre</ogc:PropertyName>
</sld:Label>
<sld:Font>
<sld:CssParameter
name="font-family">Arial</sld:CssParameter>
<sld:CssParameter
name="font-size">12.0</sld:CssParameter>
<sld:CssParameter
name="font-style">normal</sld:CssParameter>
<sld:CssParameter
name="font-weight">normal</sld:CssParameter>
</sld:Font>
<sld:Halo>
<sld:Radius>
<ogc:Literal>1.5</ogc:Literal>
</sld:Radius>
<sld:Fill>
<sld:CssParameter
name="fill">#000000</sld:CssParameter>
</sld:Fill>
</sld:Halo>
<sld:Priority>500</sld:Priority>
<VendorOption name="followLine">true</VendorOption>
<VendorOption name="repeat">250</VendorOption>
<VendorOption name="group">yes</VendorOption>
<VendorOption
name="maxDisplacement">100</VendorOption>
</sld:TextSymbolizer>
</sld:Rule>
</sld:FeatureTypeStyle>
</sld:UserStyle>
</sld:UserLayer>
</sld:StyledLayerDescriptor>
Well enough explained?
Cheers
Christian
-----
____________________________
Dr Christian Maul
Project Manager
Information Services Branch
Department of Sustainability and Environment
Level13, Marland House, 570 Bourke Street
Melbourne 3000
PO Box 500, East Melbourne Vic 3002
Telephone: +61-3-8636 2325
Telefax: +61-3-8636 2813
--
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Sent from the GeoServer - User mailing list archive at Nabble.com.
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