{ "culture": "en-GB", "name": "PM25NRoads_map", "guid": "C6BDD848-5031-4171-A9D0-E057EBC6B3E2", "catalogPath": "", "snippet": "Ambient air quality concentration data from Defra's national Pollution Climate Mapping modelling", "description": "µg m\u207b³", "summary": "Ambient air quality concentration data from Defra's national Pollution Climate Mapping modelling", "title": "PM25NRoads", "tags": [ "Particulate Matter", "PM25", "2021" ], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -8.61710699400773, 50.0229202855588 ], [ 2.59010003321804, 60.1679575826216 ] ], "minScale": 0, "maxScale": 1.7976931348623157E308, "spatialReference": "British_National_Grid", "accessInformation": "Created by Ricardo on behalf of DEFRA", "licenseInfo": "Custom licence page<\/a>" }