/**
* Computes a hash code from the sector's four angles.
*
* @return a hash code incorporating the sector's four angles.
*/
@Override
public int hashCode() {
int result;
result = minLatitude.hashCode();
result = 29 * result + maxLatitude.hashCode();
result = 29 * result + minLongitude.hashCode();
result = 29 * result + maxLongitude.hashCode();
return result;
}
