layer-textareas.xml.ent

<Style name="area-text">
    <Rule>
      <Filter>[way_area] &gt;= 150000</Filter>
      &maxscale_zoom13;
      <TextSymbolizer name="name" fontset_name="book-fonts" size="10" fill="#000000" halo_radius="1" wrap_width="20"/>
    </Rule>
    <Rule>
      <Filter>[way_area] &gt;= 80000 and [way_area] &lt; 150000</Filter>
      &maxscale_zoom14;
      <TextSymbolizer name="name" fontset_name="book-fonts" size="10" fill="#000000" halo_radius="1" wrap_width="20"/>
    </Rule>
    <Rule>
      <Filter>[way_area] &gt;= 20000 and [way_area] &lt; 80000</Filter>
      &maxscale_zoom15;
      <TextSymbolizer name="name" fontset_name="book-fonts" size="10" fill="#000000" halo_radius="1" wrap_width="20"/>
    </Rule>
    <Rule>
      <Filter>[way_area] &lt; 20000</Filter>
      &maxscale_zoom16;
      <TextSymbolizer name="name" fontset_name="book-fonts" size="10" fill="#000000" halo_radius="1" wrap_width="20"/>
    </Rule>
</Style>

<Layer name="area-text" status="on" srs="&osm2pgsql_projection;">
    <StyleName>area-text</StyleName>
    <Datasource>
      <Parameter name="table">
      (select way,way_area,name
       from &prefix;_polygon
       where name is not null
         and (waterway is null or waterway &lt;&gt; 'riverbank')
       order by z_order,way_area desc
      ) as text
      </Parameter>
      &datasource-settings;
    </Datasource>
</Layer>