/**
 * Semi-major Axis (a).
 */
export const RADIUS: number;
/**
 * Flattening Factor of the Earth (1/f).
 */
export const FLATTENING_DENOM: number;
/**
 * Flattening Factor of the Earth (f).
 */
export const FLATTENING: number;
/**
 * POLAR_RADIUS constant from the reference ellipsoid.
 */
export const POLAR_RADIUS: number;