import { GMFBackgroundLayer } from '../gmf.js';
import BaseLayer from '../layers/baselayer.js';
declare class Basemap {
    id: number;
    name: string;
    thumbnail: string;
    opacity: number;
    layersList: BaseLayer[];
    constructor(elem: GMFBackgroundLayer, opacity?: number);
    get projection(): string | undefined;
    get opacityDisabled(): boolean;
}
export default Basemap;