成员的完整列表，这些成员属于 apollo::hdmap::MapUtil,包括所有继承而来的类成员

GET_ELEMENT_BY_ID(ClearArea)	apollo::hdmap::MapUtil
GET_ELEMENT_BY_ID(Crosswalk)	apollo::hdmap::MapUtil
GET_ELEMENT_BY_ID(Junction)	apollo::hdmap::MapUtil
GET_ELEMENT_BY_ID(Lane)	apollo::hdmap::MapUtil
GET_ELEMENT_BY_ID(Signal)	apollo::hdmap::MapUtil
GET_ELEMENT_BY_ID(SpeedBump)	apollo::hdmap::MapUtil
GET_ELEMENT_BY_ID(StopSign)	apollo::hdmap::MapUtil
GET_ELEMENT_BY_ID(YieldSign)	apollo::hdmap::MapUtil
GetOverlap(const std::string &overlap_id) const	apollo::hdmap::MapUtil	inline
LaneProjection(const apollo::common::math::Vec2d &vec2d, const std::string &lane_id, double s, double l, double *heading) const	apollo::hdmap::MapUtil	inline
PointToSL(const PointENU &point, std::string lane_id, double s, double l, double heading) const	apollo::hdmap::MapUtil	inline
Print(const T &t)	apollo::hdmap::MapUtil	inline
PrintLane(const std::string &lane_id)	apollo::hdmap::MapUtil	inline
PrintLane(LaneInfoConstPtr lane_ptr)	apollo::hdmap::MapUtil	inline
PrintOverlap(const std::string &overlap_id)	apollo::hdmap::MapUtil	inline
SLToPoint(LaneInfoConstPtr lane_ptr, const double s, const double l, PointENU point, double heading) const	apollo::hdmap::MapUtil	inline