import { OsmObject } from "./osm-object.js";
import { Way } from "./way.js";
import { LatLon } from "./node.js";
import { LateBinder } from "./late-binder.js";
import type { RefElements } from "./ref-elements.js";
import type { Feature } from "geojson";
export declare class Relation extends OsmObject {
    private relations;
    private nodes;
    private bounds;
    private center;
    ways: (LateBinder<Way> | Way)[];
    private members;
    constructor(id: string, refElems: RefElements);
    setBounds(bounds: any[]): void;
    setCenter(center: LatLon): void;
    addMember(member: {
        [k: string]: any;
    }): void;
    private constructStringGeometry;
    private constructPolygonGeometry;
    toFeature(): Feature | undefined;
}