Cesiumjs: How to update UrlTemplateImageryProvider's url?

[Aaron Feng]

I have UrlTemplateImageryProvider Layer on my Cesium earth.

var imageryProvider = new Cesium.UrlTemplateImageryProvider({
    url: 'servicerul?styleset=hybrid&x={x}&y={y}&z={z}'
});
var imageryLayer = new Cesium.ImageryLayer(imageryProvider, {
    maximumTerrainLevel: 20 
});
layerCollections.add(imageryLayer);

Now I need to change the UrlTemplateImageryProvider's url, which will be changed to servicerul?styleset=raster&x={x}&y={y}&z={z}, after clicking a button.

And show the replaced Imagery layer to Cesium earth.

Do you have any idea?

[Hannah Pinkos]

Hello,

You will need to crate a new UrlTemplateImageryProvider with the updated URL.  Then you can remove the old imageryLayer from layerCollections and add the new one in it's place.

Best,

Hannah