All Sources (within agglomerations) Noise Contours Lnight Round 2

Data indicating the level of noise according to the strategic noise mapping of consolidated sources (roads, railways, airports and industry) within areas with a population of at least 100,000 people (agglomerations). 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).
 
Citation proposal
AECOM (2013) . All Sources (within agglomerations) Noise Contours Lnight Round 2. https://services.mspdata.eu:/geonetwork/srv/api/records/346bec4d-a12a-4b35-8f55-91090cc68e99

Simple

Date ( Creation )
2012-12-16
Date ( Publication )
2013-04-15
Identifier
www.aecom.com / All_Sources_Agglomerations_Noise_Lnight_Round_2_Noise_Contours

  Owner

  Custodian

Maintenance and update frequency
unknown Unknown
Keywords
  • END, Noise
GEMET - INSPIRE themes, version 1.0 ( Theme )
  • Human health and safety
Use limitation
Crown Copyright
Access constraints
otherRestrictions Other restrictions
Other constraints
License
Use limitation
Coverage is not Scotland wide.
Denominator
10000
Metadata language
eng English
Topic category
  • Health
N
S
E
W


Supplemental Information
Reference system identifier
urn:ogc:def:crs:EPSG::4326
Distribution format
  • ESRI Shapefile (1.0 )

OnLine resource
http://www.scottishnoisemapping.org/scottishnoisemapping_p2/default.aspx  
Hierarchy level
dataset Dataset
Statement
Noise level information has been determined by strategic noise mapping using national calculation methods and various input information. The calculations produced noise level results on a 10m grid at a receptor height of 4m above ground, as required by the Environmental Noise Directive and associated Regulations. The consolidated data includes outputs from each of the road, rail, industrial and airport noise grids. The consolidated maps are produced simply as a logarithmic sum of the separate source sound levels and are not subject to response or effects based corrections.

Metadata

File identifier
346bec4d-a12a-4b35-8f55-91090cc68e99   XML
Metadata language
eng English
Hierarchy level
dataset Dataset
Date stamp
2016-10-04
Metadata standard name
ISO 19115:2003/19139
Metadata standard version
1.0

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