Simple download service (Atom) of the dataset: Noise zones (Type B map) of the A50, national road network granted

Open data API in a single place

Provided by BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES

Get early access to Simple download service (Atom) of the dataset: Noise zones (Type B map) of the A50, national road network granted API!

Let us know and we will figure it out for you.

Dataset information

Country of origin
Updated
2020.01.10 00:00
Created
Available languages
French
Keywords
Quality scoring
165

Dataset description

European Directive 2002/49/EC of 25 June 2002 on the assessment and management of environmental noise entails for EU Member States an assessment of environmental noise in the vicinity of major transport infrastructure (land and air) and in large agglomerations. This assessment is carried out in particular through the development of ‘so-called’ noise maps, the first series of which were drawn up in 2007 (1st deadline of the Directive) and 2012 (2nd deadline). Article L572-5 of the Environmental Code states that these maps are “reviewed, and if necessary revised, at least every five years”. Thus, the implementation of this review leads, in 2017 and as appropriate, to revise or renew the maps previously developed. Strategic Noise Maps (CBS) are designed to allow for the overall assessment of exposure to noise and to forecast its evolution. CBS are required in particular for road infrastructure with annual traffic of more than 3 million vehicles per year. For major road and rail transport infrastructure, the CBS are established, decided and approved under the authority of the prefect of the department. Noise maps are developed according to the indicators established by the European Directive, namely Lden (Day Evening Night Level) and Ln (Night Level). • Day/day: [6h-18h] • Evening/evening: [18h-22h] • Night/night: [22h-6h] The Lden and Ln indicators correspond to a defined energy average over the periods (Day/Black/Night) for Lden and (Night) for Ln. The corresponding results are expressed in A or dB(A) weighted decibels. Type B maps correspond to the areas affected by noise in accordance with the noise classification of land transport infrastructure which has been drawn up and adopted by the Prefect pursuant to Article L571-10 of the Environmental Code. This classification defines, for future residential, educational, health and hotel buildings located in these areas affected by noise, a minimum sound isolation of buildings. These requirements are laid down in the Decree of 30 May 1996 as amended by Decree of 23 July 2013.
Build on reliable and scalable technology
Revolgy LogoAmazon Web Services LogoGoogle Cloud Logo
FAQ

Frequently Asked Questions

Some basic informations about API Store ®.

Operation and development of APIs are currently fully funded by company Apitalks and its usage is for free.
Yes, you can.
All important information such as time of last update, license and other information are in response of each API call.
In case of major update that would not be compatible with previous version of API, we keep for 30 days both versions so you will have enough time to transfer to new version. We will inform you about the changes in advance by e-mail.

Didn't find the API you need?

Let us know and we will figure it out for you.

API Store provides access to European Open Data via scalable and reliable REST API interface.
Copyright © 2024. Made with ♥ by Apitalks