<?xml version="1.0" encoding="ISO-8859-1"?>
<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>Default Point</Name>
    <UserStyle>
      <FeatureTypeStyle>
        <Rule>
          <PointSymbolizer>
            <Graphic>
              <Mark>
                <WellKnownName>circle</WellKnownName>
                <Fill>
                  <CssParameter name="fill">#ff0000</CssParameter>
                  <CssParameter name="fill-opacity">0.8</CssParameter>
                </Fill>
                <Stroke>
                  <CssParameter name="stroke">#ffff00</CssParameter>
                  <CssParameter name="stroke-width">3</CssParameter>
                  <CssParameter name="stroke-opacity">0.9</CssParameter>
                </Stroke>
              </Mark>
              <Size>10</Size>
            </Graphic>
          </PointSymbolizer>
       <TextSymbolizer>
         <Label>
           <ogc:PropertyName>name</ogc:PropertyName>
         </Label>
         <Font>
           <CssParameter name="font-family">Arial</CssParameter>
           <CssParameter name="font-size">12</CssParameter>
           <CssParameter name="font-style">normal</CssParameter>
           <CssParameter name="font-weight">bold</CssParameter>
         </Font>
         <LabelPlacement>
           <PointPlacement>
             <AnchorPoint>
               <AnchorPointX>0.5</AnchorPointX>
               <AnchorPointY>0.0</AnchorPointY>
             </AnchorPoint>
             <Displacement>
               <DisplacementX>0</DisplacementX>
               <DisplacementY>25</DisplacementY>
             </Displacement>
             <Rotation>-45</Rotation>
           </PointPlacement>
         </LabelPlacement>
         <Fill>
           <CssParameter name="fill">#990099</CssParameter>
         </Fill>
       </TextSymbolizer>
        </Rule>
      </FeatureTypeStyle>
    </UserStyle>
  </NamedLayer>
</StyledLayerDescriptor>

Add SLD example with a TextSymbolizer using a PropertyName
Add SLD example with a TextSymbolizer using a PropertyName
