public function testWgs84Factory()
{
$ellipsoid = Ellipsoid::wgs84();
$this->assertSame(6378137.0, $ellipsoid->getSemiMajorAxis());
$this->assertSame(6356752.314245179, $ellipsoid->getSemiMinorAxis());
$this->assertSame(0.0033528106647474805, $ellipsoid->getFlattening());
$this->assertSame(298.257223563, $ellipsoid->getInverseFlattening());
}
/**
* @param Ellipsoid|null $ellipsoid
*/
public function __construct(Ellipsoid $ellipsoid = null)
{
$this->ellipsoid = $ellipsoid ?: Ellipsoid::wgs84();
}
