API Reference > core-geometry > CartesianGeometry > LongitudeLatitudeNumber > setFromJSON setFromJSON Method Set content from a JSON object. If the json object is undefined or unrecognized, always set a default value. setFromJSON(json: any): void Parameter Type Description json any Returns - void Defined in geometry3d/LongitudeLatitudeAltitude.ts Line 89 Last Updated: 20 June, 2023