IonWorldImageryStyle() Scene/IonWorldImageryStyle.js 9 The types of imagery provided by createWorldImagery. Members staticconstantCesium.IonWorldImageryStyle.AERIAL : Number Scene/IonWorldImageryStyle.js 16 Aerial imagery. staticconstantCesium.IonWorldImageryStyle.AERIAL_WITH_LABELS : Number Scene/IonWorldImageryStyle.js 24 Aerial imagery with a road overlay. staticconstantCesium.IonWorldImageryStyle.ROAD : Number Scene/IonWorldImageryStyle.js 32 Roads without additional imagery.