Dataset Direct Download Service (WFS): Table describing the night noise exposure areas on D920 in the Loiret

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.
The data in this table present the exposure characteristics of night populations.

噪声级区域（Noise level zones）指基于噪声指标或受噪声影响的区域，用以界定噪声暴露情境的分类类型。此类区域主要用于依据《环境法典》第R.572-5条的规定编制战略性噪声地图。
本表格所载数据展示了夜间人口的噪声暴露特征。