import { type GTFS_Binary, GTFS_HasField, type GTFS_Ternary } from './common.js';
/**
 * Represents a GTFS (General Transit Feed Specification) Location Type.
 * This type is used to categorize the location based on its function in the transit system.
 * Each location type corresponds to a specific role, such as a stop, station, or boarding area.
 * The values are defined according to the GTFS specification.
 */
export type GTFS_LocationType = 0 | 1 | 2 | 3 | 4;
/**
 *  Validates and transforms a value into a GTFS Location Type.
 * It accepts numeric or string representations of location types.
 * @param value The value to validate and transform.
 * @returns A GTFS Location Type value (0-4).
 * @throws Error if the value is not a valid GTFS Location type representation.
 */
export declare function validateGtfsLocationType(value?: number | string): GTFS_LocationType;
/**
 * Represents a stop in the GTFS (General Transit Feed Specification) format.
 * A stop is a group of trips that operate on a specific path or service,
 * typically identified by a unique stop ID. Each stop can have various attributes
 * such as agency ID, stop color, long name, short name, and type of service.
 */
export interface GTFS_Stop {
    level_id?: string;
    location_type: GTFS_LocationType;
    parent_station?: string;
    platform_code?: string;
    stop_code: string;
    stop_desc?: string;
    stop_id: string;
    stop_lat: number;
    stop_lon: number;
    stop_name: string;
    stop_timezone?: string;
    stop_url?: string;
    wheelchair_boarding?: GTFS_Ternary;
    zone_id?: string;
}
/**
 * Represents a raw stop in the GTFS format.
 * This interface is used to parse raw data from GTFS files, where fields may be optional
 * or represented as strings. It is typically used for data ingestion before validation
 * and transformation into the `GTFS_Stop` format.
 */
export interface GTFS_Stop_Raw {
    level_id?: string;
    location_type?: string;
    parent_station?: string;
    platform_code?: string;
    stop_code?: string;
    stop_desc?: string;
    stop_id?: string;
    stop_lat?: string;
    stop_lon?: string;
    stop_name?: string;
    stop_timezone?: string;
    stop_url?: string;
    wheelchair_boarding?: string;
    zone_id?: string;
}
/**
 * Validates and transforms a raw GTFS stop into the GTFS_Stop format.
 * This function checks the types of fields, converts boolean strings to boolean values,
 * and ensures that required fields are present.
 * @param rawData The raw trip data to validate and transform.
 * @returns A validated GTFS_Stop object.
 */
export declare function validateGtfsStop(rawData: GTFS_Stop_Raw): GTFS_Stop;
/**
 * Extended version of the GTFS_Stop interface that
 * should be used for working with the GTFS-TML standard.
 */
export interface GTFS_Stop_Extended extends GTFS_Stop {
    district_id?: string;
    district_name?: string;
    has_bench?: GTFS_HasField;
    has_network_map?: GTFS_HasField;
    has_pip_real_time?: GTFS_HasField;
    has_schedules?: GTFS_HasField;
    has_shelter?: GTFS_HasField;
    has_stop_sign?: GTFS_HasField;
    has_tariffs_information?: GTFS_HasField;
    locality_id?: string;
    locality_name?: string;
    municipality_id?: string;
    municipality_name?: string;
    parish_id?: string;
    parish_name?: string;
    public_visible?: GTFS_Binary;
    region_id?: string;
    shelter_code?: string;
    shelter_maintainer?: string;
    stop_short_name?: string;
    tts_stop_name?: string;
}
/**
 * Represents a raw stop in the GTFS-TML format.
 * This interface is used to parse raw data from GTFS-TML files, where fields may be optional
 * or represented as strings. It is typically used for data ingestion before validation
 * and transformation into the `GTFS_Stop_Extended` format.
 */
export interface GTFS_Stop_Extended_Raw extends GTFS_Stop_Raw {
    district_id?: string;
    district_name?: string;
    has_bench?: string;
    has_network_map?: string;
    has_pip_real_time?: string;
    has_schedules?: string;
    has_shelter?: string;
    has_stop_sign?: string;
    has_tariffs_information?: string;
    locality_id?: string;
    locality_name?: string;
    municipality_id?: string;
    municipality_name?: string;
    parish_id?: string;
    parish_name?: string;
    public_visible?: string;
    region_id?: string;
    shelter_code?: string;
    shelter_maintainer?: string;
    stop_short_name?: string;
    tts_stop_name?: string;
}
/**
 * Validates and transforms raw GTFS-TML stop data into a structured GTFS_Stop_Extended object.
 * This function checks the types of fields, converts boolean strings to boolean values,
 * and ensures that required fields are present, including the pattern_id.
 * @param rawData he raw stop data to validate and transform.
 * @returns A validated GTFS_Stop_Extended object.
 */
export declare function validateGtfsStopExtended(rawData: GTFS_Stop_Extended_Raw): GTFS_Stop_Extended;