[OpenLayers-Users] Rule - Symbolizer pointRadius on zoom

[uk52rob]

Hi all,

I have a set of rules for point layers which work fine, but I would like to keep the displayed point at the same size in map units, rather than the pointRadius pixel size. If I don't do this, it will end up as a blur of points at a high scale, hence the maxScaleDenominator.

Here is an example of a current rule:

var rule1 = new OpenLayers.Rule({
        filter: new OpenLayers.Filter.Comparison({
            type: OpenLayers.Filter.Comparison.EQUAL_TO,
            property: "type",
            value: "w",
        }),
        maxScaleDenominator: 100000,
        symbolizer: {fillColor: "Green",
                    pointRadius: 100,
                    fillOpacity: 0.5,
                    strokeOpacity: 0,
                    label: "${ref}",
                    labelAlign: "cc",
                    fontColor: "#333333",
                    fontOpacity: 0.9,
                    fontFamily: "Arial",
                    fontSize: 14}
    });

Thanks
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