Aggregation of generic tables describing the Noise Zones for all terrestrial infrastructure, map type C and Ln index.
Exceedance maps of limit values:
maps to be made within the framework of the CBS pursuant to Article 3-II-1°-c of the Decree of 24 March 2006. This is a dataset representing the areas where the Ln limit values are exceeded for the year in which the maps are drawn up.
LN
noise level indicator for the night period (22h-6h).
Aggregation obtained by the QGIS MIZOGEO plugin made available by CEREMA.
Data source by infrastructure: CEREMA.
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