Simple download service (Atom) of the dataset: Road noise zones in the departmental network (maps C — LD exceeding limit values) in Haut-Rhin

Noise level zones describe a noise exposure situation based on a noise indicator or area affected by noise. They are used primarily for the preparation of strategic noise maps pursuant to Article R.572-5 of the Environmental Code.

噪声级分区（Noise level zones）是基于噪声指标或受噪声影响的区域，用以描述噪声暴露状况的区划类型。其主要用于依据《环境法典》第R.572-5条编制战略噪声地图。