Dataset Direct Download Service (WFS): N_BRUIT_ZBR_INFRA_R_A0006_A_LD_S_045

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 the day, evening and night populations.噪声级区域（Noise level zones）是基于噪声指标或受噪声影响的区域，用于界定噪声暴露状况的分区类型。此类区域主要用于遵照《环境法典》第R.572-5条的规定编制战略噪声地图。 本表所载数据，展示了昼间、傍晚与夜间时段人群的噪声暴露特征。