import type { LonLatArray, ProjectedXYArray } from './MapViewOptions';
/**
 * Minimal interface describing a projector's forward and inverse functions.
 *
 * @sample maps/mapview/projection-custom-proj4js
 *         Custom UTM projection definition
 * @sample maps/mapview/projection-custom-d3geo
 *         Custom Robinson projection definition
 *
 * @interface Highcharts.Projector
 */
export interface Projector {
    /**
     * Project a lon/lat coordinate to projected xy.
     */
    forward(coords: LonLatArray): ProjectedXYArray;
    /**
     * Inverse-project a projected xy coordinate to lon/lat.
     */
    inverse(xy: ProjectedXYArray): LonLatArray;
}
/**
 * Definition for a projection, extending the basic projector.
 *
 * @interface Highcharts.ProjectionDefinition
 */
export interface ProjectionDefinition extends Projector {
}
export default ProjectionDefinition;