import { VectorData, RasterData } from 'geostyler-data';
/**
 * @class DataUtil
 */
declare class DataUtil {
    /**
     * Checks if Data object is of type VectorData.
     */
    static isVector: (v: any) => v is VectorData;
    /**
     * Checks if Data object is of type RasterData.
     */
    static isRaster: (r: any) => r is RasterData;
}
export default DataUtil;