Dataset Direct Download Service (WFS): Noise zones of the municipal roads of Mulhouse (map A — LD) in the 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）是基于噪声表征指标或受噪声影响的区域，用以描述噪声暴露状况的划分方式。此类分区主要用于依照《环境法典》第R.572-5条的规定编制战略性噪声地图。