import { ReverseGeocodingOptions, ReverseGeocodingResult, ReverseGeocodingResultJP } from './interfaces/index';
type LngLat = [number, number];
/**
 * Performs reverse geocoding to obtain location information based on longitude and latitude.
 *
 * @param lnglat - The longitude and latitude coordinates.
 * @param options - Optional parameters for reverse geocoding.
 * @returns A promise that resolves to the reverse geocoding result.
 */
declare const openReverseGeocoder: (lnglat: LngLat, options?: ReverseGeocodingOptions) => Promise<ReverseGeocodingResultJP>;
/**
 * Performs reverse geocoding using the GSI (Geospatial Information Authority of Japan) API.
 * Given latitude and longitude coordinates, it returns the corresponding municipality code and city name.
 *
 * @param {Object} params - The parameters for the reverse geocoding request.
 * @param {number} params.lat - The latitude coordinate.
 * @param {number} params.lon - The longitude coordinate.
 * @returns {Promise<ReverseGeocodingResultJP>} A promise that resolves to an object containing the municipality code and city name.
 *
 * @example
 * const result = await gsiReverseGeocoder({ lat: 35.6895, lon: 139.6917 });
 * console.log(result); // { code: '13101', city: 'Chiyoda-ku' }
 */
declare const gsiReverseGeocoder: ({ lat, lon, }: {
    lat: number;
    lon: number;
}) => Promise<ReverseGeocodingResultJP>;
/**
 * Retrieves the elevation for a given longitude and latitude using the GSI API.
 *
 * @param {Object} coordinates - The coordinates for which to get the elevation.
 * @param {number} coordinates.lon - The longitude of the location.
 * @param {number} coordinates.lat - The latitude of the location.
 * @returns {Promise<{ longitude: number, latitude: number, elevation: number }>}
 * A promise that resolves to an object containing the longitude, latitude, and elevation.
 */
declare const getElevation: (lat: number, lon: number) => Promise<{
    longitude: number;
    latitude: number;
    elevation: number;
}>;
/**
 * Reverse geocodes the given longitude and latitude to obtain a city code.
 *
 * @param {Object} params - The parameters for reverse geocoding.
 * @param {number} params.lon - The longitude of the location.
 * @param {number} params.lat - The latitude of the location.
 *
 * @returns {Promise<ReverseGeocodingResult>} A promise that resolves to the reverse geocoding result.
 *
 * @throws Will attempt to use an alternative geocoding service if the primary service fails.
 */
declare const latLonToAddress: (lat: number, lon: number) => Promise<ReverseGeocodingResult>;
export { latLonToAddress, getElevation, gsiReverseGeocoder, openReverseGeocoder, };