data consultation service (WMS) from: Type A card — night: Indicator Ln

This representation, based on essentially flat-rate data, offers a macroscopic and maximalist view of noise exposure defined by the calculation. It is not based on measures and does not necessarily constitute a true translation of reality. Areas exposed to noise from 50 db(A) to 70 dB(A) and above. C_061_RD_LNA_Values_BRUIT C_061_A0028_LNA_Values_Polygon C_communes_concerns C_061_N0012_LNA_Values_id