mapnik/tests/data/good_maps/markers_symbolizer_points.xml

<!DOCTYPE Map>
<Map background-color="white" srs="+init=epsg:4326" minimum-version="2.0.0">

    <Style name="1">
        <Rule title="foo">
            <Filter>([name]='CHILE')</Filter>
             <MarkersSymbolizer fill="darkgreen" opacity=".7" width="15" height="10" stroke="green" stroke-width="7" stroke-opacity=".2" placement="point" marker-type="ellipse"/>
        </Rule>
        <Rule title="foo">
            <Filter>([name]='Australia')</Filter>
             <MarkersSymbolizer fill="darkblue" opacity=".7" width="10" height="20" stroke="blue" stroke-width="7" stroke-opacity=".2" placement="point" marker-type="ellipse"/>
        </Rule>
        <Rule title="foo1">
            <Filter>([name]='Brazil')</Filter>
             <MarkersSymbolizer fill="darkorange" opacity=".7" width="20" height="10" stroke="orange" stroke-width="7" stroke-opacity=".2" placement="point" marker-type="ellipse"/>
        </Rule>
        <Rule title="foo">
            <Filter>([name]='Mongolia')</Filter>
             <MarkersSymbolizer fill="darkgoldenrod" opacity=".7" width="25" height="10" stroke="yellow" stroke-width="7" stroke-opacity=".2" placement="point" marker-type="ellipse"/>
        </Rule>
        <Rule title="foo">
            <Filter>([name]='Sudan')</Filter>
             <MarkersSymbolizer fill="darkcyan" opacity=".7" width="15" height="10" stroke="cadetblue" stroke-width="7" stroke-opacity=".2" placement="point" marker-type="ellipse"/>
        </Rule>
        <Rule title="foo">
            <Filter>([name]='United States')</Filter>
             <MarkersSymbolizer fill="#cc3344" opacity=".7" width="15" height="10" stroke="#cc3344" stroke-width="7" stroke-opacity=".2" placement="point" marker-type="ellipse"/>
        </Rule>
        <Rule title="foo">
            <ElseFilter/>
            <PointSymbolizer file="../svg/ellipses.svg"/>
        </Rule>
    </Style>
    <Layer name="point" srs="+init=epsg:4326">
        <StyleName>1</StyleName>
        <Datasource>
            <Parameter name="extent">-180,-70,180,70</Parameter>
            <Parameter name="file">../sqlite/qgis_spatiallite.sqlite</Parameter>
            <Parameter name="geometry_field">geometry</Parameter>
            <Parameter name="key_field">pkuid</Parameter>
            <Parameter name="table">point</Parameter>
            <Parameter name="type">sqlite</Parameter>
            <Parameter name="use_spatial_index">1</Parameter>
            <Parameter name="wkb_format">spatialite</Parameter>
        </Datasource>
    </Layer>
<!--
  <Style name="meta_point_bboxs">
    <Rule>
          <LineSymbolizer stroke="green" stroke-width=".5"/>
    </Rule>
  </Style>

  <Layer name="points" status="on" srs="+proj=latlong +datum=WGS84">
    <StyleName>meta_point_bboxs</StyleName>
    <Datasource>
      <Parameter name="type">ogr</Parameter>
      <Parameter name="layer">OGRGeoJSON</Parameter>
      <Parameter name="file">../../../markers.json</Parameter>
    </Datasource>
  </Layer>  
-->
</Map>