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 National motorway network extension (km)
Characteristic Description
Name National motorway network extension (km) by Geographic localization (Mainland) and Type of road network; Annual
Regularity Annual
Source Institute for Mobility and Transport
First available period 31st December 2007
Last available period 31st December 2022
Dimensions
  • Data reference period
  • Geographic localization (Mainland)
  • Type of road network
Concepts
  • REFERENCE PERIOD:  The length of time for which data are collected, e.g. a specific day, month or year.
  • ENTERPRISE:  Legal entity (natural or legal person) that is an organisational unit producing goods or services, which benefits from a certain degree of autonomy in decision-making, especially for the allocation of its current resources. An enterprise carries out one or more activities at one or more locations.
  • HIGHWAY:  A road designed and built specifically for motor vehicles which does not serve the adjacent properties and that: a) except for at specific points or on a temporary basis, is a dual carriageway road separated by a central barrier not meant for circulation or, exceptionally, by other devices/obstructions; b) does not cross over at the same level with any other road, railway or tram track or pedestrian path; c) is especially identified as a highway and can only be used by specific categories of motor vehicles.
Measure unit (symbol) Kilometre (km)
Power of 10  0
Observations
Last update date 18/08/2023


information presented in 19/5/2024