[OpenLayers-Users] adding points by inserting coordinates
toni hernández
tonidelacalle at gmail.com
Fri Apr 3 02:51:39 EDT 2009
Hi,
I'am not an expert but you could do something like this.
//in your init function
//define the style of your layer
var myStyles = new OpenLayers.StyleMap({
"default": new OpenLayers.Style({
fillColor: "#ffcc66",
strokeColor: "#ff9933",
strokeWidth: 2
})
});
//Create a layer to pur your points in
var points = new OpenLayers.Layer.Vector(
'Points', {styleMap: myStyles}
);
.........
Create a new function..
Assuming the input elements are called lon and lat
function createPoint()
{
//create your point with your values
newpoint = new OpenLayers.Feature.Vector(
new OpenLayers.Geometry.Point(
(document.forms.yourform.lon.value,
document.forms.yourform.lat.value)
)
);
//add point to layer
points.addFeatures(features);
}
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