A Data-Driven Urban Metro Management Approach for Crowd Density Control

Figure 1

Illustration of urban metro lines and urban metro stations. The green square represents the crowding station, and the black lines represent the urban metro segments. The orange circles and the blue circles represent the alternative stations and the ordinary stations, respectively. The passengers colored in orange represent the passengers who walk to the crowd gathering place, whereas the passengers colored in green represent the passengers who take urban metro to the crowd gathering place.