[OpenLayers-Users] WFS and OL
Gis Newbye
gisnewbye at gmail.com
Mon Oct 14 11:10:03 PDT 2013
I've tested my WFS with
http://192.168.1.95/cgi-bin/mapserv.exe?MAP=C:/myprojects/mun.map&LAYERS=Municipality&MODE=MAP
and all is fine i can see my data. And i see the states one time.
when i try to add it in Open Layers with:
<script type="text/javascript">
var map, layer, select, hover, control;
function init(){
OpenLayers.ProxyHost= "proxy.cgi?url=";
map = new OpenLayers.Map('map', {
controls: [
new OpenLayers.Control.PanZoom(),
new OpenLayers.Control.Permalink(),
new OpenLayers.Control.Navigation()
]
});
layer = new OpenLayers.Layer.WMS(
"States WMS/WFS",
"
http://192.168.1.95/cgi-bin/mapserv.exe?MAP=C:/myprojects/mun.map&LAYERS=Municipality&MODE=MAP
",
{layers: 'Municipality:MN_NAME', format: 'image/gif'}
);
select = new OpenLayers.Layer.Vector("Selection", {styleMap:
new
OpenLayers.Style(OpenLayers.Feature.Vector.style["select"])
});
hover = new OpenLayers.Layer.Vector("Hover");
map.addLayers([layer, hover, select]);
control = new OpenLayers.Control.GetFeature({
protocol: OpenLayers.Protocol.WFS.fromWMSLayer(layer),
box: true,
hover: true,
multipleKey: "shiftKey",
toggleKey: "ctrlKey"
});
control.events.register("featureselected", this, function(e) {
select.addFeatures([e.feature]);
});
control.events.register("featureunselected", this, function(e) {
select.removeFeatures([e.feature]);
});
control.events.register("hoverfeature", this, function(e) {
hover.addFeatures([e.feature]);
});
control.events.register("outfeature", this, function(e) {
hover.removeFeatures([e.feature]);
});
map.addControl(control);
control.activate();
// map.setCenter(new
OpenLayers.Bounds(-140.444336,25.115234,-44.438477,50.580078).getCenterLonLat(),
3);
}
</script>
i see the states many time and not only one time! And i cannot "Query"
datas Why?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/openlayers-users/attachments/20131014/a5d1f38e/attachment.html>
More information about the Users
mailing list