Map generation system

A map generation system, comprising:

• a vehicle including a terminal, the terminal including a communication unit configured to communicate through a network;
• an input data compilation device;
• and
• an output data compilation device,
• the input data compilation device including
• a data accumulation unit configured to communicate with the communication unit of the terminal, to accumulate data held by the terminal, the data held by the terminal including data regarding the vehicle, a surrounding vehicle, or both, and
• a current state map data creation unit configured to create current state map data using data accumulated by the data accumulation unit, and map data, regional data, or both, the regional data including data regarding a location of the vehicle,
• the output data compilation device including
• a forward region calculation unit configured to make predictive calculation of a forward region of the vehicle, using the current state map data, and
• a calculation transmission unit configured to communicate with the communication unit regarding a result of the predictive calculation, wherein
• a traveling region of the vehicle is determined on a basis of the current state map data, the current state map data including at least a predetermined piece of the map data in addition to the current state map data, and the traveling region determined is partitioned into a plurality of divisions in units of at least a predetermined distance, time, or both.

A map generation system, comprising:

• a vehicle including a terminal, the terminal including a communication unit configured to communicate through a network;
• and
• circuitry configured to
• communicate with the communication unit of the terminal,
• accumulate data held by the terminal, the data held by the terminal including data regarding the vehicle, a surrounding vehicle, or both,
• create current state map data using data accumulated, and map data, regional data, or both, the regional data including data regarding a location of the vehicle,
• make predictive calculation of a forward region of the vehicle, using the current state map data, and
• communicate with the communication unit regarding a result of the predictive calculation.

A map generation system, comprising:

• a vehicle including a terminal, the terminal including a communication unit configured to communicate through a network;
• and
• circuitry configured to
• communicate with the communication unit of the terminal, to accumulate data held by the terminal, the data held by the terminal including data regarding the vehicle, a surrounding vehicle, or both,
• create current state map data using data accumulated, and map data, regional data, or both, the regional data including data regarding a location of the vehicle,
• make predictive calculation of a forward region of the vehicle, using the current state map data, and
• communicate with the communication unit regarding a result of the predictive calculation, wherein
• a traveling region of the vehicle is determined on a basis of the current state map data, the current state map data including at least a predetermined piece of the map data in addition to the current state map data, and the traveling region determined is partitioned into a plurality of divisions in units of at least a predetermined distance, time, or both.