What are the classifications of road traffic markings?

[Philip]

Here is the classification of road traffic markings by installation method: 1. Longitudinal markings: Longitudinal markings are set along the direction of traffic flow. 2. Transverse markings: Transverse markings are set at an angle to the direction of traffic flow. 3. Other markings: Other markings include character markings or other forms of markings. Here is the classification of road traffic markings by function: 1. Indicative markings: Indicative markings indicate lanes, traffic directions, road edges, sidewalks, and other facilities. 2. Prohibitive markings: Prohibitive markings announce special regulations such as compliance, prohibition, and restrictions in road traffic, which must be strictly followed by drivers and pedestrians. 3. Warning markings: Warning markings alert drivers and pedestrians to special road conditions, enhancing vigilance and preparing them for preventive measures.