Urban Mass Transit Networks
Coordinated streetcar, tram, rail, schedule, fare, depot, and station systems for moving large urban populations.
Core metadata
- ID: urban_mass_transit_networks
- Era: Industrial
- First known date: 1881 (decade)
- Region: Europe and United States
- Review status: source_checked
- Maturity: N/A
Prerequisites
- Electric Tramways (electric_tramways)
- Railroads (railroads)
- Orthogonal Grid Urban Planning (urban_planning_grid_system)
Dependents
Fields
Field lanes
- Civil Engineering & Built Environment: Transport Infrastructure
Node sources
- Streetcar (Encyclopaedia Britannica, 2026, textbook) • Supports: edge, node
Prerequisite edge evidence
Edge/source evidence summary:
- Prerequisite edges: 3
- Average edge confidence: 68%
- Prerequisite sources: 3
- expert_inference: 3
| Prerequisite | Type | Confidence | Evidence level | Note | Sources |
|---|---|---|---|---|---|
| Electric Tramways (electric_tramways) | enabling | 68% | expert_inference | Electric Tramways provides a capability that enables this technology without being the only possible path. |
|
| Railroads (railroads) | enabling | 68% | expert_inference | Railroads provides a capability that enables this technology without being the only possible path. |
|
| Orthogonal Grid Urban Planning (urban_planning_grid_system) | enabling | 68% | expert_inference | Urban Planning (Grid System) provides a capability that enables this technology without being the only possible path. |
|
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