The <operations> element specifies one or more <operation> elements (described in operation Element). The <operations> element has the following definition:

<!ELEMENT operations (oepration+) >

For a predefined GeoRaster theme, the <operations> element will be part of the styling rule definition. Example 3-22 shows the styling rules for a GeoRaster theme that uses the normalization operation.

<styling_rules theme_type="georaster"
               raster_table="RDT_DEM"
               raster_id="1">
    <operations>
        <operation name="normalize" />
    </operations>
</styling_rules>