Dataset Direct Download Service (WFS): Nuisance — Type C road noise area, Ln index, railways in Loir-et-Cher

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.噪声级区域（Noise level zones）是基于噪声指标或受噪声影响的区域，用于描述噪声暴露状况的分区类型。其主要用途为依据《环境法典》第R.572-5条的规定，编制战略噪声地图。