I thank you for your response Anders, but unfortunately I am still getting
the same error after I follow your suggestions. My error seems to be
something with the SLD not knowing which layer it is intended for as the
error I get says "SLD document does not contain layers". This is important
for my project to go further, please if anyone has any other ideas do share
them with me :)
Thanks!
elshae
2011/1/17 Anders Söderman <anders.soder...@gisassistans.se>
> Sorry – I forgot a copy for you. Anders S
>
>
> ------------------------------
>
> *From:* Anders Söderman [mailto:anders.soder...@gisassistans.se]
> *Sent:* den 18 januari 2011 05:56
> *To:* 'geoserver-users@lists.sourceforge.net'
> *Subject:* Re: [Geoserver-users] Change WMS SLD Through OpenLayers
>
>
>
> Hello.
>
> Andrea Aime´s answer below helped me ”clean up” some of my SLDs with
> TextSymbolizer.
>
> In your case at least Fill comes before Halo.
>
> Good luck. Anders S
>
>
>
>
> http://old.nabble.com/SLD-error-not-validating-%22org.xml.sax.SAXParseException%3A-cvc-complex-type.2.4.a%22-td29086522.html
>
> …
>
> The TextSymbolizer definition provides the correct order:
>
> <xsd:element name="TextSymbolizer" substitutionGroup="sld:Symbolizer">
> <xsd:annotation>
> <xsd:documentation>
> A "TextSymbolizer" is used to render text labels according to
> various graphical parameters.
> </xsd:documentation>
> </xsd:annotation>
> <xsd:complexType>
> <xsd:complexContent>
> <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"/>
>
> …
>
> ------------------------------
>
>
>
> Message: 2
>
> Date: Mon, 17 Jan 2011 11:55:54 -0500
>
> From: IT Intern <itinter...@gmail.com>
>
> Subject: [Geoserver-users] Change WMS SLD Through OpenLayers
>
> To: geoserver-users@lists.sourceforge.net
>
> Message-ID:
>
> <AANLkTi=Yt_QSmjYW2HCfCMO__hY8V6oW=ou_chw0f...@mail.gmail.com>
>
> Content-Type: text/plain; charset="iso-8859-1"
>
>
>
> Hello GeoServer List,
>
>
>
> I am pretty excited because I just bumped into a few posts that said that
> it is possible to change SLD through OpenLayers. I never knew this was
> possible and I have been creating an overhead of layers and sql views in my
> server just to promote different features :p. Well now I am trying to do
> such a thing and it is not working for me, but I think I am close...
>
>
>
> //My Layer (WMSLayer I wrote myself)
>
> var tibet_1900_no_name = WMSLayer("Tibet 1900 - Kham Towns and Mountains",
> 'cite:tibet_1900_no_names', false, 0, 'Kham');
>
>
>
> function WMSLayer(text, layers, visible, minScale, layerId){
>
> var layer = new OpenLayers.Layer.WMS(text, "
>
> http://localhost:8080/geoserver/wms";,
>
> {layers: layers, transparent: true},
>
> {layerId: layerId, isBaseLayer: false,
>
> displayInLayerSwitcher: true, visibility: visible, minScale: minScale}
>
> );
>
> return layer;
>
> }//end WMSLayer
>
>
>
> The layer works as expected..but then I do this when an option in a menu is
> clicked, tibet_1900_no_name.mergeNewParams({SLD :'
>
> http://localhost:8080/geoserver/wms/tibet_1900.xml'});
>
>
>
> and I get the following message "SLD document contains no layers" on a
> blank white layer.
>
>
>
> This is my SLD:
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <StyledLayerDescriptor version="1.0.0" xmlns="http://www.opengis.net/sld";
>
> xmlns:ogc="http://www.opengis.net/ogc";
>
> xmlns:xlink="http://www.w3.org/1999/xlink"; xmlns:xsi="
>
> http://www.w3.org/2001/XMLSchema-instance";
>
> xsi:schemaLocation="http://www.opengis.net/sld
>
> http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd";>
>
> <NamedLayer>
>
> <Name>cite:tibet_1900_no_names</Name>
>
> <UserStyle>
>
> <Title>Default point</Title>
>
>
>
>
>
> <FeatureTypeStyle>
>
> <!--<FeatureTypeName>Feature</FeatureTypeName>-->
>
> <Rule>
>
> <PointSymbolizer>
>
> <Graphic>
>
>
>
> <Mark>
>
> <WellKnownName>Square</WellKnownName>
>
> <Fill>
>
> <CssParameter name="fill">#73EAF7</CssParameter>
>
> </Fill>
>
> <Stroke>
>
> <CssParameter name="stroke">#39B331</CssParameter>
>
> <CssParameter name="stroke-width">2</CssParameter>
>
> </Stroke>
>
> </Mark>
>
>
>
> <Size>6</Size>
>
>
>
> </Graphic>
>
> </PointSymbolizer>
>
>
>
> <TextSymbolizer>
>
> <label><ogc:PropertyName>name_rom</ogc:PropertyName>
>
> </label>
>
>
>
>
>
> <Font>
>
> <!-- <CssParameter name="font-family">SimSun</CssParameter>-->
>
> <CssParameter name="font-family">Unifont Medium</CssParameter>
>
> <CssParameter name="font-style">Normal</CssParameter>
>
> <CssParameter name="font-size">11</CssParameter>
>
> <!-- <CssParameter name="font-weight">bold</CssParameter>-->
>
> </Font>
>
>
>
> <Fill>
>
> <CssParameter name="fill">#000000</CssParameter>
>
> </Fill>
>
>
>
> <!-- make the label easy to read-->
>
> <Halo>
>
> <Radius>
>
> <ogc:Literal>2</ogc:Literal>
>
> </Radius>
>
> <Fill>
>
> <CssParameter name="fill">#FFFFFF</CssParameter>
>
> <CssParameter name="fill-opacity">0.85</CssParameter>
>
>
>
> </Fill>
>
> </Halo>
>
>
>
> </TextSymbolizer>
>
>
>
> </Rule>
>
>
>
> </FeatureTypeStyle>
>
> </UserStyle>
>
> </NamedLayer>
>
> </StyledLayerDescriptor>
>
>
>
> If anyone can tell me what I am doing wrong I'd really appreciate it :)
>
>
>
> Thanks,
>
> elshae
>
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