Research Article
Subdivision of Urban Traffic Area Based on the Combination of Static Zoning and Dynamic Zoning
Table 5
Traffic section length standard deviation before and after static partition.
| Core intersection | State | Standard deviation of section length | Number of intersections |
| — | Road network before partition | 84.3 | 40 | 14 | Road network after partition: Subarea 1 | 60.35 | 7 | 16 | Road network after partition: Subarea 2 | 41.55 | 17 | 31 | Road network after partition: Subarea 3 | 102.35 | 16 | — | Average standard deviation of section length after partition in road network | 74.57 | 40 | — | Optimization rate (percentage of decrease in standard deviation) | 11.54% | 40 |
|
|