API Reference > imodeljs-common > DisplayStyles > TerrainProps TerrainProps Interface JSON representation of the settings of the terrain applied to background map display by a DisplayStyle. see DisplayStyleSettingsProps see BackgroundMapProps Properties Name Type Description applyLighting undefined | boolean Applying lighting can help to visualize subtle terrain variation. exaggeration undefined | number A value greater than one will cause terrain height to be exaggerated/scaled.false (or 1.0) indicate no exaggeration. heightOrigin undefined | number Origin value - height of the IModel origin at the project center as defined by heightOriginMode. heightOriginMode undefined | TerrainHeightOriginMode Determines how/if the heightOrigin is applied to the terrain height. nonLocatable undefined | boolean Deprecated providerName undefined | string Identifies the provider currently only CesiumWorldTerrain is supported. Defined in core/common/src/TerrainSettings.ts Line 22 Last Updated: 29 November, 2022