import { LatLng } from './LatLng.js';
export declare class LatLngBounds {
    private extent;
    constructor(extent: number[]);
    getSouthWest(): LatLng;
    getNorthEast(): LatLng;
    getNorthWest(): LatLng;
    getSouthEast(): LatLng;
    getWest(): number;
    getSouth(): number;
    getEast(): number;
    getNorth(): number;
    toBBoxString(): string;
    toString(): string;
}