geoserver点样式研究——特定图片渲染点

geoserver点样式研究——特定图片渲染点

 渲染点数据，用自己想要的图片。代码如下：

<?xml version=”1.0″ encoding=”UTF-8″?>
<StyledLayerDescriptor version=”1.0.0″
  xsi:schemaLocation=”http://www.opengis.net/sld StyledLayerDescriptor.xsd”
  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“>
<NamedLayer> <Name> jiuyuan </Name>
    <UserStyle>            
        <FeatureTypeStyle>
 
    <Rule>
    <Name>Rule 1</Name>
<PointSymbolizer>
            <Graphic>
              <ExternalGraphic>

                <!–  图片名称叫helpman.png，存储在geoserver/data/styles/下 –>
                <OnlineResource xlink:type=”simple” xlink:href=”helpman.png”/>
                <Format>image/png</Format>
              </ExternalGraphic>

               <!– 图片显示的大小是20*20–>
              <Size><ogc:Literal>20</ogc:Literal></Size>
            </Graphic>
</PointSymbolizer>

              
             </Rule>
        </FeatureTypeStyle>
    </UserStyle>
    </NamedLayer>
</StyledLayerDescriptor>

转载自：https://blog.csdn.net/cyw8998/article/details/4103128