* - `4` stereovision : in case the sensor is stereo vision.
* - `5` nightvision : in case the sensor is night vision.
* - `6` ultrasonic : in case the sensor is ultrasonic.
* - `7` pmd : in case the sensor is pmd.
* - `8` fusion : in case the information provided by a sensor data fusion system
* - `9` inductionloop : in case the sensor is an induction loop.
* - `10` sphericalCamera : in case the sensor is a spherical camera.
* - `11` itssaggregation : in case the information is gathered from other received ITS messages
* - `12` uwb : in case the sensor is ultra wide band.
* - `7` pmd : in case the sensor is photonic mixing device.
* - `8` inductionLoop : in case the sensor is an induction loop.
* - `9` sphericalCamera : in case the sensor is a spherical camera.
* - `10` uwb : in case the sensor is ultra wide band.
* - `11` acoustic : in case the sensor is acoustic.
* - `12` localAggregation : in case the information is provided by a system that aggregates information from different local sensors. Aggregation may include fusion.
* - `13` itsAggregation : in case the information is provided by a system that aggregates information from other received ITS messages.
* @field mapReference: optionally identifies the MAPEM carrying the topology.
* @field mapReference: optionally identifies the MAPEM containing the topology information.
* It is absent if the MAPEM topology is known from the context.
*
* @field laneId: identifies the lane in the topology.
* @field laneId: identifies the lane in the road segment or intersection topology on which the position is located.
*
* @field connectionId: identifies the connection inside the conflict area of an intersection, i.e. it identifies a trajectory for travelling through the
* conflict area of an intersection which connects e.g an ingress with an egress lane.
*
* @field longitudinalLanePosition: optionally indicates the longitudinal offset of the map-matched position of the object along the lane.
* @field longitudinalLanePosition: optionally indicates the longitudinal offset of the map-matched position of the object along the lane or connection.