<div dir="ltr">Hi all,<div><br></div><div>I have a problem with a WFS Vector layer that return data in geoJSON format.</div><div>I have implemented this strategies:</div><div><br></div><div><div>"strategies": [</div>
<div> new OpenLayers.Strategy.BBOX(),</div><div> new OpenLayers.Strategy.Cluster({treshold:3})</div><div> ]</div></div><div><br></div><div>this is my layer style configuration:</div><div><div>"styleMap": new OpenLayers.StyleMap({</div>
<div> "default": new OpenLayers.Style({</div><div> externalGraphic: "core/stub/simpleIcon.png",</div><div> label: "${label}",</div><div> cursor: "pointer"</div>
<div> },</div><div> {</div><div> context:{</div><div> externalGraphic: function(feature) {</div><div> if (feature.cluster)</div><div> feature.attributes.externalGraphic = "core/stub/clusterIcon.png";</div>
<div> return feature.attributes.externalGraphic;</div><div> },</div><div> label: function(feature) {</div><div> return feature.cluster ? feature.cluster.length : "";</div>
<div> }</div><div> }</div><div> })</div><div> })</div></div><div><br></div><div>Well, the features returned have always cluster attribute, also if the feature is isolated there is a cluster array that contains a single feature. In this manner I see always cluster icons, also on single feature. Anyone has some ideas?</div>
<div>Thanks a lot.</div><div>Giuseppe</div></div>