data download service (WFS) from: Type A — Day Card: Lden indicator

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 55 dB(A) to 75 dB(A) and above. C_061_RD_LDA_Values_BRUIT C_061_A0028_LDA_Values_Polygon C_communes_concerns C_061_N0012_LDA_Values_id