interface MuniRecord {
    prefCode: string;
    prefName: string;
    cityCode: string;
    cityName: string;
}
interface MuniMap {
    [key: string]: MuniRecord;
}
/**
 * Fetches the municipality map data from a specified URL.
 *
 * @returns {Promise<object>} A promise that resolves to the parsed municipality map data.
 *
 * @throws Will log an error message and return an empty object if the request fails.
 */
declare const getMuniMap: () => Promise<MuniMap>;
export { getMuniMap };