View In:
  ArcGIS Online Map Viewer
View Footprint In:
  ArcGIS Online Map Viewer
Service Description:  
All Layers and Tables Has Versioned Data:  false
MaxRecordCount:  70000000
Supported Query Formats:  JSON
Supports Query Data Elements:  
Layers: 
Description:  Supplementary measurements of Nitrogen Dioxide annual mean concentrations from Defra’s UK Urban NO2 Network (UUNN).
Service Item Id:  de5b0d8ecd2241008545d8538338bb48
Copyright Text:  Created by Ricardo on behalf of DEFRA 
Spatial Reference: 
27700
 (27700)
Initial Extent: 
XMin: 329171.6814159293
YMin: 511757.11757269327
XMax: 382828.31858407083
YMax: 766242.8824273077
Spatial Reference: 27700
 (27700)
Full Extent:
XMin: 317623
YMin: 113559
XMax: 587181
YMax: 567026.0299999993
Spatial Reference: 27700
 (27700)
Units: esriMeters
Document Info: 
Enable Z Defaults:  true
Sync Capabilities: 
Supports Registering Existing Data: true
Supports Sync Direction Control: true
Supports PerLayer Sync: true
Supports PerReplica Sync: false
Supports RollbackOnFailure : false
Supports Async: true
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