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INSPIRE Strategic noise maps. Noise contour map for aircraft noise in agglomerations – LdenEnvironmentThis is a polygon dataset of the strategic noise mapping of airports, in the form of noise contours for the Lden (day, evening, night) period for Dublin and Cork agglomeration's airports. The dB value represents the average decibel value during the Lden time. Any direct...
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INSPIRE Strategic noise maps. Noise contour map for major airports – LdenEnvironmentThis is a polygon dataset of the strategic noise mapping of airports, in the form of noise contours for the Lden (day, evening, night) period for Dublin and Cork agglomeration's airports. The dB value represents the average decibel value during the Lden time. Any direct...