AN INTERSECTION DRAWING METHOD AN APPARATUS A SERVER AND A STORAGE MEDIUM

摘要

An embodiment of the present invention discloses a method, apparatus, server and storage medium for drawing an intersection, the method comprising the steps of: obtaining road lines of all junctions of the intersection from vector data of the intersection; performing line-plane expansion on the basis of each road line to obtain two side lines of a forked road surface among the intersections; and determining a pair of side lines adjacent to each other without belonging to the same road line from among the side lines of the intersection, and drawing a corner arc at a corner portion of the pair of side lines; includes According to an embodiment of the present invention, it is possible to quickly draw a high-resolution intersection and reach a sophisticated drawing goal, effectively lower the manual drawing cost, as well as make the drawn intersection closer to the real world, and improve the precision of the intersection drawing.