export type ExoGeoType = (typeof exoGeoTypes)[number];
export declare const isGeoType: (type: any) => type is ExoGeoType;
declare const exoGeoTypes: readonly ["GeoJSON.Point", "GeoJSON.LineString", "GeoJSON.Polygon", "GeoJSON.MultiPoint", "GeoJSON.MultiLineString", "GeoJSON.MultiPolygon", "GeoJSON.GeometryCollection"];
export declare class ExoGeoClass {
    $geo: boolean;
    type: ExoGeoType;
    constructor(type: ExoGeoType);
}
export declare namespace ExoGeo {
    const Point: ExoGeoClass;
    const LineString: ExoGeoClass;
    const Polygon: ExoGeoClass;
    const MultiPoint: ExoGeoClass;
    const MultiLineString: ExoGeoClass;
    const MultiPolygon: ExoGeoClass;
    const GeometryCollection: ExoGeoClass;
}
export declare namespace GeoJSON {
    type Coord = number[];
    interface Point {
        type: 'Point';
        coordinates: Coord;
    }
    interface LineString {
        type: 'LineString';
        coordinates: Coord[];
    }
    interface Polygon {
        type: 'Polygon';
        coordinates: Coord[][];
    }
    interface MultiPoint {
        type: 'MultiPoint';
        coordinates: Coord[];
    }
    interface MultiLineString {
        type: 'MultiLineString';
        coordinates: Coord[][];
    }
    interface MultiPolygon {
        type: 'MultiPolygon';
        coordinates: Coord[][][];
    }
    interface GeometryCollection {
        type: 'GeometryCollection';
        geometries: (Point | LineString | Polygon | MultiPoint | MultiLineString | MultiPolygon)[];
    }
    type Json = Point | LineString | Polygon | MultiPoint | MultiLineString | MultiPolygon | GeometryCollection;
}
export declare const isGeoJSON: (type: ExoGeoType, val: GeoJSON.Json) => boolean;
export {};