[udig-devel] Calling kind souls

[Dave S-B]

Hi - just a call out to kind souls who are knowledgeable about the 
Styled Layer Description documents which uDig uses to style layers...

I have a layer which I want to style according to the content of one of 
the fields AND only show the layer at a maximum scale of 1500000.0. At 
the moment, the layer is not rendering at all on the map BUT it does 
grey-out/show normally appropriately in the Layers view. Could someone 
check over the SLD document below and see if you can spot a problem. 
Thank you!

<?xml version="1.0" encoding="UTF-8"?>
<sld:StyledLayerDescriptor 
sld:schemaLocation="http://www.opengis.net/sld 
StyledLayerDescriptor.xsd" 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>Default Styler</sld:Title>
            <sld:Abstract></sld:Abstract>
            <sld:FeatureTypeStyle>
                <sld:Name>name</sld:Name>
                <sld:Title>title</sld:Title>
                <sld:Abstract>abstract</sld:Abstract>
                <sld:FeatureTypeName>Feature</sld:FeatureTypeName>
                
<sld:SemanticTypeIdentifier>generic:geometry</sld:SemanticTypeIdentifier>
                
<sld:SemanticTypeIdentifier>colorbrewer:unique:set1</sld:SemanticTypeIdentifier>
                <sld:Rule>
                    <sld:Name>rule01</sld:Name>
                    <sld:Title>Condensate</sld:Title>
                    <sld:Abstract>Abstract</sld:Abstract>
                    <ogc:Filter>
                        <ogc:PropertyIsEqualTo>
                            <ogc:PropertyName>FLUIDTYPE</ogc:PropertyName>
                            <ogc:Literal>Condensate</ogc:Literal>
                        </ogc:PropertyIsEqualTo>
                    </ogc:Filter>
                    
<sld:MaxScaleDenominator>1500000.0</sld:MaxScaleDenominator>
                    <sld:PolygonSymbolizer>
                        <sld:Fill>
                            <sld:CssParameter name="fill">
                                <ogc:Literal>#FF8040</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="fill-opacity">
                                <ogc:Literal>1.0</ogc:Literal>
                            </sld:CssParameter>
                        </sld:Fill>
                        <sld:Stroke>
                            <sld:CssParameter name="stroke">
                                <ogc:Literal>#000000</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-linecap">
                                <ogc:Literal>butt</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-linejoin">
                                <ogc:Literal>miter</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-opacity">
                                <ogc:Literal>1.0</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-width">
                                <ogc:Literal>1.0</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-dashoffset">
                                <ogc:Literal>0.0</ogc:Literal>
                            </sld:CssParameter>
                        </sld:Stroke>
                    </sld:PolygonSymbolizer>
                </sld:Rule>
                <sld:Rule>
                    <sld:Name>rule02</sld:Name>
                    <sld:Title>Gas</sld:Title>
                    <sld:Abstract>Abstract</sld:Abstract>
                    <ogc:Filter>
                        <ogc:PropertyIsEqualTo>
                            <ogc:PropertyName>FLUIDTYPE</ogc:PropertyName>
                            <ogc:Literal>Gas</ogc:Literal>
                        </ogc:PropertyIsEqualTo>
                    </ogc:Filter>
                    
<sld:MaxScaleDenominator>1500000.0</sld:MaxScaleDenominator>
                    <sld:PolygonSymbolizer>
                        <sld:Fill>
                            <sld:CssParameter name="fill">
                                <ogc:Literal>#FF0000</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="fill-opacity">
                                <ogc:Literal>1.0</ogc:Literal>
                            </sld:CssParameter>
                        </sld:Fill>
                        <sld:Stroke>
                            <sld:CssParameter name="stroke">
                                <ogc:Literal>#000000</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-linecap">
                                <ogc:Literal>butt</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-linejoin">
                                <ogc:Literal>miter</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-opacity">
                                <ogc:Literal>1.0</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-width">
                                <ogc:Literal>1.0</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-dashoffset">
                                <ogc:Literal>0.0</ogc:Literal>
                            </sld:CssParameter>
                        </sld:Stroke>
                    </sld:PolygonSymbolizer>
                </sld:Rule>
                <sld:Rule>
                    <sld:Name>rule03</sld:Name>
                    <sld:Title>Oil</sld:Title>
                    <sld:Abstract>Abstract</sld:Abstract>
                    <ogc:Filter>
                        <ogc:PropertyIsEqualTo>
                            <ogc:PropertyName>FLUIDTYPE</ogc:PropertyName>
                            <ogc:Literal>Oil</ogc:Literal>
                        </ogc:PropertyIsEqualTo>
                    </ogc:Filter>
                    
<sld:MaxScaleDenominator>1500000.0</sld:MaxScaleDenominator>
                    <sld:PolygonSymbolizer>
                        <sld:Fill>
                            <sld:CssParameter name="fill">
                                <ogc:Literal>#00FF40</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="fill-opacity">
                                <ogc:Literal>1.0</ogc:Literal>
                            </sld:CssParameter>
                        </sld:Fill>
                        <sld:Stroke>
                            <sld:CssParameter name="stroke">
                                <ogc:Literal>#000000</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-linecap">
                                <ogc:Literal>butt</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-linejoin">
                                <ogc:Literal>miter</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-opacity">
                                <ogc:Literal>1.0</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-width">
                                <ogc:Literal>1.0</ogc:Literal>
                            </sld:CssParameter>
                            <sld:CssParameter name="stroke-dashoffset">
                                <ogc:Literal>0.0</ogc:Literal>
                            </sld:CssParameter>
                        </sld:Stroke>
                    </sld:PolygonSymbolizer>
                </sld:Rule>
            </sld:FeatureTypeStyle>
            <sld:FeatureTypeStyle>
                <sld:Name>simple</sld:Name>
                <sld:Title>title</sld:Title>
                <sld:Abstract>abstract</sld:Abstract>
                <sld:FeatureTypeName>Feature</sld:FeatureTypeName>
                
<sld:SemanticTypeIdentifier>generic:geometry</sld:SemanticTypeIdentifier>
                
<sld:SemanticTypeIdentifier>simple</sld:SemanticTypeIdentifier>
                <sld:Rule>
                    <sld:Name>name</sld:Name>
                    <sld:Title>title</sld:Title>
                    <sld:Abstract>Abstract</sld:Abstract>
                    
<sld:MaxScaleDenominator>1500000.0</sld:MaxScaleDenominator>
                    <sld:PolygonSymbolizer/>
                </sld:Rule>
            </sld:FeatureTypeStyle>
        </sld:UserStyle>
    </sld:UserLayer>
</sld:StyledLayerDescriptor>