MapUtils

Type module

Sources

Items from MapUtils can be imported/included and used via following ways.

/**
 * --------------------------------------------------------
 * Import via main package: core.ts
 * Access items like: am5.maputils.myVariable
 *                    am5.maputils.myFunction()
 * --------------------------------------------------------
 */
import * as am5 from "@amcharts/amcharts5";

/**
 * --------------------------------------------------------
 * Import via: MapUtils.ts
 * Access items like: $maputils.myVariable
 *                    $maputils.myFunction()
 * --------------------------------------------------------
 */
import * as $maputils from "@amcharts/amcharts5/MapUtils";

/**
 * --------------------------------------------------------
 * Include via "index.js"
 * E.g.: "https://cdn.amcharts.com/lib/5/index.js"
 * Access items like: am5.mapUtils.myVariable
 *                    am5.mapUtils.myFunction()
 * --------------------------------------------------------
 */

Variables

MapUtils does not have any variables.

Functions

getGeoArea( geometry: GeoJSON.GeometryObject ) #	Returns number Returns geo area of a geometry
getGeoBounds( geometry: GeoJSON.GeometryObject ) #	Returns void Returns bounds of a geometry
getGeoCentroid( geometry: GeoJSON.GeometryObject ) #	Returns IGeoPoint Returns geo centroid of a geometry
getGeoCircle( geoPoint: IGeoPoint, radius: number ) #	Returns Polygon Returns a GeoJSON representation of a circle, suitable for use as geometry value in a MapPolygon in a MapPolygonSeries.
getGeoRectangle( north: number, east: number, south: number, west: number ) #	Returns MultiPolygon Returns a GeoJSON representation of a rectangle, suitable for use as geometry value in a MapPolygon in a MapPolygonSeries.
normalizeGeoPoint( geoPoint: IGeoPoint ) #	Returns IGeoPoint Update longitudes and latitudes that wrap around -180/180 and -90/90 values.