/** @namespace projection */

import EPSG3857, { type EPSG3857ProjectionType } from './Projection.EPSG3857';
import type { EPSG4326ProjectionType } from './Projection.EPSG4326';
import type { EPSG9807ProjectionType } from './Projection.EPSG9807';
import type { BAIDUProjectionType } from './Projection.Baidu';
import type { UTMProjectionType } from './Projection.UTM';
import type { IdentityProjectionType } from './Projection.IDENTITY';

export { default as EPSG4326 } from './Projection.EPSG4326';
export type { EPSG4326ProjectionType } from './Projection.EPSG4326';
export { default as EPSG9807 } from './Projection.EPSG9807';
export type { EPSG9807ProjectionParams, EPSG9807ProjectionType } from './Projection.EPSG9807';
export { default as UTM } from './Projection.UTM';
export type { UTMProjectionParams, UTMProjectionType } from './Projection.UTM';
export { default as BAIDU } from './Projection.Baidu';
export type { BAIDUProjectionType } from './Projection.Baidu';
export { default as IDENTITY } from './Projection.IDENTITY';
export type { IdentityProjectionType } from './Projection.IDENTITY';
export { EPSG3857, EPSG3857ProjectionType };
export { default as Common } from './Projection';
export type { CommonProjectionType } from './Projection';

export type ProjectionType = |
    EPSG3857ProjectionType
    | EPSG4326ProjectionType
    | EPSG9807ProjectionType
    | BAIDUProjectionType
    | UTMProjectionType
    | IdentityProjectionType;

/**
 * 默认投影, [EPSG3857]{@link projection.EPSG3857}
 * @english
 * Default projection, [EPSG3857]{@link projection.EPSG3857}
 *
 * @category geo
 * @protected
 * @group projection
 * @module DEFAULT
 * {@inheritDoc projection.EPSG3857}
 */
export const DEFAULT = EPSG3857;