On Mon, Aug 6, 2012 at 6:59 PM, Al Vigil <[email protected]> wrote:
> I am a new to Geoserver, just getting acquainted with the program. I am
> trying to create a style that combines scale and a property, but am having a
> little bit of trouble. The idea is to display points with a graphic that
> depends on the type (restaurant, hotel, gas station, Airport, etc.) and
> scale (Airports display in small-scale maps, but not restaurants, for
> instance. All points are in a single shp file. I am successful if I try one
> of the other condition by itself, but have not found a way of combining the
> two. The <And> element does not seem to work form combinining the two
> conditions. If anybody out there has solved this problem, please help me
> out.
Something like:
<Rule>
<Filter>
<PropertyIsBetween>
<PropertyName>PERSONS</PropertyName>
<LowerBoundary>
<Literal>2000000</Literal>
</LowerBoundary>
<UpperBoundary>
<Literal>4000000</Literal>
</UpperBoundary>
</PropertyIsBetween>
</Filter>
<MinScaleDenominator>32000</MinScaleDenominator>
<MaxScaleDenominator>64000</MaxScaleDenominator>
...
</Rule>
Should do the trick. They don't need to be and-ed, just list them side by
side following the SLD schema order.
You should really just have a look at the SLD specification:
http://portal.opengeospatial.org/files/?artifact_id=1188
Or if you are proficient with XML schema, see the schema here:
http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd
Cheers
Andrea
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