WMS Service (Web Map Service) Carbon Monoxide Stations (CO) — Annual Limit Value (VLA)

The Web Map Service called Carbon Monoxide Stations (CO) — Annual Limit Value (VLA) allows the visualisation and consultation of the cartography containing the fixed air quality stations that have been used to carry out the assessment in accordance with Directive 2088/50/EC and RD 102/2011 concerning the improvement of air quality. The Annual Limit Value for Carbon Monoxide is 10 mg/m³. The URL of the WMS Carbon Monoxide (CO) Service — Annual Limit Value (VLA) is: https://wms.mapama.gob.es/sig/EvaluacionAmbiental/CalidadAire/Estaciones_VLA_CO/wms.aspx The reference systems offered by this service are: —For geographical coordinates: CRS: 84, EPSG:4230 (ED50), EPSG:4326 (WGS 84), EPSG:4258 (ETRS 89). —For U.T.M coordinates: EPSG:32628 (WGS 84/UTM zone 28N), EPSG:32629 (WGS 84/UTM zone 29N), EPSG:32630 (WGS 84/UTM zone 30N), EPSG:32631 (WGS 84/UTM zone 31N), EPSG:25828 (ETRS 89/UTM zone 28N), EPSG:25829 (ETRS 89/UTM zone 29N), EPSG:25830 (ETRS 89/UTM zone 30N), EPSG:25831 (ETRS 89/UTM zone 31N), EPSG:23028 (ED50/UTM zone 28N), EPSG:23029 (ED50/UTM zone 29N), EPSG:23030 (ED50/UTM zone 30N), EPSG:23031 (ED50/UTM zone 31N).