Research on 3D Modeling Method of Cobblestone Road Based on Geometric Characteristics

Table 2

The parameters of the cobblestone roads in a vehicle test field.

	Particle size; (mm)	Spacing; (mm)	Height; (mm)	Density; (a/m^2)
Cobblestone road A	250~350	particle size	80~120	3.5
Cobblestone road B	150~300	200~400	<120	/
Cobblestone road C	70~80	100~200	20~35	30~35