Service Description: Air Pollution - Nitrogen Oxides 2006 - 2018 DEFRA Air pollution
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Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
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Description: Dataset Name: Nitrogen Dioxide
Data Owner: DEFRA
Contact: https://www.gov.uk/government/organisations/department-for-environment-food-rural-affairs#org-contacts
Source: Data.gov.uk
Source URL: https://uk-air.defra.gov.uk/data/laqm-background-maps
Uploaded to SPACE Portal: 23/01/2023
Update Frequency: see DEFRA website
Scale Threshold: N/A
Projection : Irish Grid
Format: Esri Feature Layer (hosted) Point data
Notes:
Please note: These background mapped data are specifically for LAQM purposes only. Please use them in conjunction with reading the Background Maps User Guide. The projections in the 2018 LAQM background maps are based on assumptions which were current before the Covid-19 outbreak in the UK. In consequence these maps do not reflect short or longer term impacts on emissions in 2020 and beyond resulting from behavioural change during the national or local lockdowns.
Only the most recent mapped data should be used for new air quality assessments. Older data can continue to be used for research or on-going assessments.
For more general interest in UK air quality mapping please visit the UK Ambient Air Quality Interactive Map
Copyright Text:
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Units: esriMeters
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