Prioritisation of road sections — MEL

This table makes it possible to know the hierarchical classification for each section of the track base and to easily link the sections to the track.

The hierarchy of sections is divided into 5 levels:

— Level 1 and 1a: hyper-structuring network (Autoroute, National Road, Metropolitan road type RNO, VRU, M700...)
— Level 2: structuring network
— Level 3: secondary network
— Level 4: low to medium traffic agglomeration or intercommunal distribution network
— Level 5: street of neighborhoods