- Purpose: General network description
- Interfaces: text, json, xml
- ARIANE Model: Connectivity graph (dual graph)
GAIA Database: One unique common database for all French railway businesses and activities. Multilevel and aggregation (tracks, lines, corridors, ...), supports technical components and characteristics, physical paths and logical routes, includes natively multi-referencing (geo, linear) and geometry, time scales and business segmentations.
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|Railway Infrastructure Manager Database||Register of Infrastructure (RINF)||InfraNet|