/**
* Calcola il comune in cui cade la geometria passata come id o wkt.
* @param object $id_or_wkt ID as integer or WKT as string
* @return string The name of the CityState, NULL if none is found.
*/
public static function Get_City_State($id_or_wkt)
{
if (!is_numeric($id_or_wkt)) {
$comuni = Geometry::Get_City_State_ByWKT($id_or_wkt);
} else {
$comuni = Geometry::Get_City_State_ByID($id_or_wkt);
}
if (count($comuni)) {
return $comuni[0]['nome'];
} else {
return null;
}
}