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Hosted/Nitrogen_Oxides_annual_mean_Local_Authority_2021 (FeatureServer)

View In:   ArcGIS Online Map Viewer

View Footprint In:   ArcGIS Online Map Viewer

Service Description:

All Layers and Tables

Has Versioned Data: false

MaxRecordCount: 2000

Supported Query Formats: JSON

Supports Query Data Elements:

Layers: Description: Compliance Status is determined using a combination of fixed measurements from Defra’s Automatic Urban Rural Network and supplementary assessment. Supplementary assessment includes modelled background and roadside pollutant values from Defra’s Pollution Climate Mapping Model. This data file, originally published on 29th September 2022, has been republished on 8th February 2024. The re-publication corrected a processing error which caused an underestimate in the NOx emissions from taxis in central London.

Service Item Id: 9d253a6d79e8405cbeebe425f9e97fa4

Copyright Text: Created by Ricardo on behalf of DEFRA

Spatial Reference: 27700  (27700)


Initial Extent: Full Extent: Units: esriMeters

Document Info: Enable Z Defaults: true

Sync Capabilities:

Supports ApplyEdits With Global Ids: true

Supports Dynamic Layers: false

Child Resources:   Info   Replicas   Relationships

Supported Operations:   Query   Query Contingent Values   Apply Edits   Create Replica   Synchronize Replica   Unregister Replica