A method for considering road curvature's impact on aggressive turning

Addressing the current issue of not considering the influence of road
geometry in the recognition of aggressive turning, a dangerous driving
behavior, this paper proposes a method to eliminate the impact of road
curvature on the recognition of aggressive turning based on On-Board
Diagnostics (OBD) trajectory data and high-precision electronic map data.
The method is validated using Jinan City as the study area. The results
show that the proposed method effectively removes the influence of road
curvature on the recognition of aggressive turning (left or right turns),
reduces misjudgments of dangerous driving behaviors of drivers, and
enhances the accuracy of identifying drivers' aggressive turning
hazardous behaviors.