var viewer = new Cesium.Viewer('cesiumContainer', {
imageryProvider : new Cesium.WebMapServiceImageryProvider({
url : 'http://localhost:8080/geoserver/it.geosolutions/wms',
layers:'it.geosolutions:SRTM_W_250m'
}),
baseLayerPicker : false
});
Thank you!
Darryl