Identification

Title

Air Quality Monitors

Alternative title(s)

Air Quality Monitoring Sites

Abstract

Locations of Bristol City Council operated air quality monitoring sites, which defines the areas of poor air quality in Bristol.Data displayed is annual nitrogen dioxide (NO2) concentrations measured using diffusion tubes. Green dots indicate concentrations, for the latest year of data available, below the national annual objective for this pollutant of 40 ug//m3. Yellow indicate concentrations between 40 ug//m3 and 60 ug//m3 and exceed the annual objective for this pollutant. Red dots show those locations with concentrations greater than 60 ug//m3.Data are bias adjusted and annualised where required. Full details of air quality monitoring results are reported to Defra on an annual basis. The most recent reports on air quality in Bristol are available for download at: https:////www.bristol.gov.uk//pests-pollution-noise-food//air-quality

Resource type

dataset

Resource locator

http://data.gov.uk/publisher/bristol-city-council

Unique resource identifier

code

DatasetsDB-345

codeSpace

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

urn:ogc:def:crs:EPSG::27700

Additional information source

http:////www.bristol.airqualitydata.com

Classification of spatial data and services

Topic category

environment

Keywords

Keyword set

keyword value

Environmental and earth sciences

Environmental protection

originating controlled vocabulary

title

Integrated Public Sector Vocabulary, version 2.00

reference date

date type

Revision

effective date

2006-05-23

Keyword set

keyword value

Environmental and earth sciences

Environmental protection

originating controlled vocabulary

title

Integrated Public Sector Vocabulary, version 2.00

reference date

date type

Revision

effective date

2006-05-23

Keyword set

keyword value

Environmental monitoring facilities

originating controlled vocabulary

title

GEMET - INSPIRE themes, version 1.0

reference date

date type

Publication

effective date

2008-06-01

Geographic location

West bounding longitude

-3.01

East bounding longitude

-2.14

North bounding latitude

51.89

South bounding latitude

51.19

Temporal reference

Temporal extent

Begin position

2012

End position

2017

Dataset reference date

date type

publication

effective date

2018

Frequency of update

false

Quality and validity

Lineage

captured by digitising to landmarks on a 1:10000 OS raster dataset. Horizontal positional accuracy value: +/- 2metres

Conformity

Conformity report

specification

title

COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

reference date

date type

publication

effective date

2010-12-08

degree

false

explanation

See the referenced specification

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Limitations on public access

No public access, internal access only

Constraint set

responsible party role

publisher

Metadata on metadata

Metadata point of contact

contact position

GIS Support

organisation name

Bristol City Council

full postal address

City Hall, Bristol

telephone number

facsimile number

email address

gis_supportteam@bristol.gov.uk

responsible party role

pointOfContact

Metadata date

2024-07-18

Metadata language

eng