IonWorldImageryStyle() Scene/IonWorldImageryStyle.js 8 The types of imagery provided by createWorldImagery. Members staticconstantCesium.IonWorldImageryStyle.AERIAL : Number Scene/IonWorldImageryStyle.js 15 Aerial imagery. staticconstantCesium.IonWorldImageryStyle.AERIAL_WITH_LABELS : Number Scene/IonWorldImageryStyle.js 23 Aerial imagery with a road overlay. staticconstantCesium.IonWorldImageryStyle.ROAD : Number Scene/IonWorldImageryStyle.js 31 Roads without additional imagery.