Lane network data generation device, lane network data generation program, and storage medium

摘要

The lane network generating apparatus (1) comprises: all-one-direction network data generator (2) that generates all-one-direction network data according to traffic information from road data included in navigation map data; a lane network data generator (3) that generates autonomous driving lane network data based on the all-one-direction network data according to information of a numerical number of lanes in the road data; virtual lane delimitation data generating means (4) that generates virtual lane delimitation data based on the all-one-direction network data; and a position correcting unit (7, 8) that corrects a position of the lane network data and a position of the virtual lane boundary data in accordance with basic road map data and aerial image data.