Traffic Congestion Index and Traffic Density

1. Traffic density by route is the number of vehicles occupying the road surface in one lane, with the distance specified from Point A to Point B, separated by route. The unit displaying the traffic density value is vehicles/km or pcu/km. 2. The traffic congestion index by route is the ratio between the traffic volume on the highway during peak hours and the capacity of the highway for that specific route. 3. Data collection method is the use of automatic vehicle counters for 24 hours, for more than 100 days. 4. The target user group for the data is government agencies, the private sector, and the general public who are interested.

Agency:

doh

Licence:

License not specified

Category:

ข้อมูลสาธารณะ

Geographic coverage:

ประเทศ

Update frequency:

ปี

Years covered:

2011–2023

Source portal:

data_go_th

Updated:

25/10/2025

English title machine-translated from the Thai original

Record updated 329 days ago, within its stated annual cycle

The same record appears 3 more times on: doh, gdcatalog, mot — counted once here