Subdivision of Urban Traffic Area Based on the Combination of Static Zoning and Dynamic Zoning

Table 8

The partition method in this paper is compared with other partition methods.

Name	Literature [27]	Literature [28]	Literature [29]	Literature [30]	This paper
Zoning parameter	(1) Average speed; (2) Average density	(1) Traffic flow; (2) Section length	Average speed	(1) Average distance; (2) Variance of density	(1) N-BC; (2) Section average length; (3) Shortest path length; (4) Traffic flow density
Zoning index	PCC	Section attribute similarity	Speed similarity	CV	Mahalanobis distance
Basic data of the initial partition	Empirical data	Empirical data	Empirical data	Empirical data	Static data of road network
Partition object	Section	Section	Section	Section	Intersection
Homogeneity of network structure	Not supported	Supported	Not supported	Supported	Supported
Homogeneity of dynamic traffic data	Supported	Supported	Supported	Supported	Supported
Partition without congestion	Not supported	Not supported	Not supported	Not supported	Supported
Standardization of probability density space in multi-index evaluation	Not supported	Not supported	Not supported	Not supported	Supported
Computational time complexity of partition method

n for the scale of the road network; t is the number of partitions; k is the number of iterations.