/**
 * Add new layers to both existing maps
 * @param {Object} splitMaps
 * @param {Object|Array<Object>} layers
 * @returns {Array<Object>} new splitMaps
 */
export declare function addNewLayersToSplitMap(splitMaps: any, layers: any): any;
/**
 * Remove an existing layer from split map settings
 * @param {Object} splitMaps
 * @param {Object} layer
 * @returns {Object} Maps of custom layer objects
 */
export declare function removeLayerFromSplitMaps(splitMaps: any, layer: any): any;
/**
 * This method will compute the default maps layer settings
 * based on the current layers visibility
 * @param {Array<Object>} layers
 * @returns {Array<Object>} layer visibility for each panel
 */
export declare function getInitialMapLayersForSplitMap(layers: any): any;
/**
 * This method will get default splitMap settings based on existing layers
 * @param {Array<Object>} layers
 * @param {Object} options
 * @returns {Array<Object>} split map settings
 */
export declare function computeSplitMapLayers(layers: any, options?: {
    duplicate: boolean;
}): {
    layers: any;
}[];