import { IDataSource } from '../../types';
import SourceBase from '../../bases/source';
import { WMTSOptions } from '../wmts/layer';
import { WMTSSource } from '../wmts/source';
export declare class NLBasemapsSource extends SourceBase implements IDataSource {
    basemaps: {
        [index: string]: {
            source: WMTSSource;
            layer: string;
            options?: WMTSOptions;
        };
    };
    getLayerNames(): Promise<string[]>;
    getLayer(name: string, options?: WMTSOptions): Promise<import("../wmts/layer").WMTSLayer>;
}