| 摘要 |
PROBLEM TO BE SOLVED: To suppress data trafficking and prepare fusioned status data to the present spatial peripheral environment of an automobile, by connecting a horizon selecting means on the downstream of an output interface in the data processing unit for the fusioned situation data, and capable of reducing, whether there is interpolating or correcting of data already containing an error, or not actual data before processing followed thereto. SOLUTION: This data processing unit has a means 3 of integrating road network data and the peripheral environment data to update, of correcting and replenishing the road network data by the peripheral environment data, and of correcting the peripheral environment data using the road network data, and the output interface for transmitting a unified data protocol as the fusioned situation data to a support device 6, in advance. COPYRIGHT: (C)2005,JPO&NCIPI |
