Research Article
Multiobjective Calibration Framework for Pedestrian Simulation Models: A study on the Effect of Movement Base Cases, Metrics, and Density Levels
Table 3
Tested combination of scenarios and metrics, where the acronyms identify the metrics (i.e., Q = flow, SD = spatial distribution, Eff = effort, and TT = travel time) and the scenarios (i.e., B-H = bidirectional high, B-L = bidirectional low, B = bottleneck, C-H = corner high, C-L = corner low, T-H = T-junction high, and T-L = T-junction low).
| Combination | Metrics | Scenarios | | Q | SD | TT | Eff | B-H | B-L | C-H | C-L | T-H | T-L | B |
| 1. Bidirectional high (B-H) | x | x | x | x | x | | | | | | | 2. Bidirectional low (B-L) | x | x | x | x | | x | | | | | | 3. Corner high (C-H) | x | x | x | x | | | x | | | | | 4. Corner low (C-L) | x | x | x | x | | | | x | | | | 5. T-junction high (T-H) | x | x | x | x | | | | | x | | | 6. T-junction low (T-L) | x | x | x | x | | | | | | x | | 7. Bottleneck (B) | x | x | x | x | | | | | | | x | 8. Flow (Q) | x | | | | x | x | x | x | x | x | x | 9. Spatial distribution (SD) | | x | | | x | x | x | x | x | x | x | 10. Travel time (TT) | | | x | | x | x | x | x | x | x | x | 11. Effort (Eff) | | | | x | x | x | x | x | x | x | x | 12. High density scenarios (HD) | x | x | x | x | x | | x | | x | | x | 13. Low density scenarios (LD) | x | x | x | x | | x | | x | | x | | 14. All scenarios - Macro (Macro) | x | x | | | x | x | x | x | x | x | x | 15. All scenarios - Meso (Meso) | | | x | x | x | x | x | x | x | x | x | 16. All combined (All) | x | x | x | x | x | x | x | x | x | x | x |
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