type ElementInfo = {
    id: string;
    element: HTMLElement;
    visible: boolean;
    opacity: number;
    zIndex: number;
};
type LayerInfo = {
    info: ElementInfo;
    label: string;
};
export declare class VMapLayerControl {
    /** ID der zu steuernden Karte (DOM-Element mit dieser id) */
    for: string;
    host: HTMLElement;
    layerGroups: Array<{
        info: ElementInfo;
        label: string;
        groupTitle: string;
        basemapid?: string;
        layers: Array<LayerInfo>;
    }>;
    private observer?;
    private mapElement;
    connectedCallback(): Promise<void>;
    componentWillLoad(): Promise<void>;
    disconnectedCallback(): Promise<void>;
    private findMapElement;
    private initObserver;
    private readBool;
    private readNumber;
    private readString;
    private updateLayerGroupsFromDom;
    private cloneLayerGroups;
    private getLayersFromDom;
    private setBool;
    private setNumber;
    private handleVisibilityChange;
    private handleOpacityChange;
    private handleZIndexChange;
    private handleBaseLayerChange;
    render(): any;
}
export {};