Airport Noise Contours Lnight Round 1
Data indicating the level of noise according to the strategic noise mapping of airport sources within areas with a population of at least 250,000 people (agglomerations) and airports with more than 50,000 (fifty thousand) air traffic movements per year. Lnight indicates night time annual average noise level results in dB, where night is defined as 2300 - 0700.This data is a product of the strategic noise mapping analysis undertaken to meet the requirements of the Environmental Noise Directive (Directive 2002/49/EC).
dataset
http://www.scottishnoisemapping.org/scottishnoisemapping_p2/default.aspx
Airport_Noise_Lnight_Round_1_Noise_Contours
www.aecom.com
eng
urn:ogc:def:crs:EPSG::4326
health
END, Noise
Human health and safety
publication
2009-09-22
-5.50575
-1.74972
57.8314
54.890416
2008-12-16
2009-04-15
creation
2008-12-16
publication
2009-04-15
unknown
Noise grids were provided by the British Aviation Authority (BAA) for Glasgow, Edinburgh and Aberdeen airports. The noise grid rasters were processed in ArcGIS to create noise levels based on Lnight classes.
ESRI Shapefile
1.0
Crown Copyright
License
Coverage is not Scotland wide.
Natural Assets and Flooding, Directorate for Environment and Forestry
Scottish Government
Victoria Quay
Edinburgh
EH6 6QQ
United Kingdom
owner
Senior GIS Consultant
AECOM
225 Bath Street
Glasgow
G2 4GZ
United Kingdom
custodian
Senior GIS Consultant
AECOM
225 Bath Street
Bath Street
G2 4GZ
United Kingdom
pointOfContact
2020-07-08