/// <reference types="node" />
import { MapProperties } from './types';
/**
 * Coordinate values for one or more segments. In KML these are
 * space-separated, comma-delimited points.
 *
 * @example
 *
 *    -113.2924677415256,44.70498119901985,0 -113.2924051073907,44.70509329841001,0 -113.2922923580428,44.70527906358436,0
 */
declare function coordinates(node: Element, name: string): number[][][] | null;
/**
 * Return location as `[latitude, longitude, elevation]` or null if the element
 * contains no coordinates.
 */
declare function location(node: Element): number[] | null;
/**
 * Get array of segments (which are arrays of point arrays) or null if the
 * element contains no coordinates.
 */
declare function line(node: Element): number[][][] | null;
/**
 * Extract properties from description HTML table. This seems to be standard
 * output format from ESRI systems.
 */
declare function parseDescription(properties: Partial<MapProperties>): Partial<MapProperties> | null;
/**
 * Return KML from KMZ file. Returns the first .kml file found in the archive
 * which should be doc.kml.
 */
declare function fromKMZ(data: Buffer): Promise<Document | null>;
/**
 * Properties of a KML node.
 */
declare function properties(node: Element, extras?: string[]): Partial<MapProperties> | null;
export declare const kml: {
    fromKMZ: typeof fromKMZ;
    location: typeof location;
    line: typeof line;
    coordinates: typeof coordinates;
    properties: typeof properties;
    parseDescription: typeof parseDescription;
};
export {};