Map Viewing Service (WMS) of the dataset: Table describing the areas of exceedance of night noise limit values over D2020 in the Loiret (C_LN)

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分区类型。其主要用于依据《环境法典》第R.572-5条的规定编制战略噪声地图。