Path providing device and path providing method thereof

A path providing device configured to provide a path information to a vehicle, the device comprising:

• a communication unit configured to receive, from a server, map information including a plurality of layers of data;
• an interface unit configured to receive sensing information from one or more sensors disposed at the vehicle, the sensing information including an image received from an image sensor;
• a processor configured to:
• identify a lane in which the vehicle is located among a plurality of lanes of a road based on the sensing information,
• determine an optimal path for guiding the vehicle from the identified lane, the optimal path comprising one or more lanes included in the map information,
• generate autonomous driving visibility information and transmit the generated autonomous driving visibility information to at least one of the server or an electric component disposed at the vehicle based on the sensing information and the determined optimal path, and
• update the optimal path based on dynamic information related to a movable object located on the optimal path and the autonomous driving visibility information;
• and
• an event data recorder (EDR) configured to store vehicle status information including first sensor data sensed by a first sensor associated with an operation of the vehicle, and second sensor data sensed by a second sensor associated with surrounding information of the vehicle,
• wherein the processor is configured to include the vehicle status information stored in the EDR in the autonomous driving visibility information.