Cost Analysis of Vehicle-Road Cooperative Intelligence Solutions for High-Level Autonomous Driving: A Beijing Case Study

Table 5

The characteristic data of various road types in Beijing.

Classification	Value	Source
Motorway-distance (km)	1173.3	[35]
Class-1 highway-distance (km)	1368.7
Class-2 highway-distance (km)	3995.8
Class-3 highway-distance (km)	4118.7
Urban expressway-distance (km)	390
Urban main road-distance (km)	1020
Urban secondary road-distance (km)	682
Amount of intersections (unit)	9600