Classes de trafic véhicules poids lourds sur la voirie départementale en Haute-Garonne

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Provided by Conseil départemental de la Haute-Garonne - Haute-Garonne Open Data

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Dataset information

Catalog

Conseil départemental de la Haute-Garonne - Haute-Garonne Open Data catalog

Country of origin

France

Updated

2026.02.08 04:01

Created

2026.02.08

Available languages

English

Keywords

deplacements, routes-departementales, comptage-routier, circulation, poids-lourds, voirie, trafic-routier, infrastructures-routieres

Datasource

Official portal for European data link

Quality scoring

Dataset description

La connaissance du trafic des [véhicules poids lourds](https://fr.wikipedia.org/wiki/Poids_lourd) est indispensable pour dimensionner les structures de chaussées. Selon l’importance du trafic poids lourds moyen journalier on définit plusieurs classes de trafic, de T5 à T0. Cette classification prend en compte les poids lourds, sur le réseau départemental routier, de plus de 5 tonnes de charge utile sur la voie la plus chargée. **Classe**** **| **Trafic Moyen Journalier Actuel par sens (TMJA)** ---|--- T5 | entre 0 et 25 T4 | entre 25 et 50 T3- | entre 50 et 100 T3+ | entre 100 et 150 T2 | entre 150 et 300 T1 | entre 300 et 750 T0| entre 750 et 2000

European data infrastructure with broad catalog discovery, free evaluation access and production-grade API options.

190K+

indexed dataset pages

countries and EU institutions

2019

API-first since

Free API quota

for evaluation and prototypes

SLA

history and push on production APIs

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