WMS Service (Web Map Service) Sulfur Dioxide Stations (SO2) – Daily Limit Value (VLD)

The Web Map Service called Sulfur Dioxide Stations (SO2) – Daily Limit Value (VLD) 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 on the improvement of air quality. The Daily Limit Value for Sulfur Dioxide is 125µg/m³ (no more than 3 exceedances). The URL of the WMS Service Sulfur Dioxide Assessment (SO2) – Daily Limit Value (VLD) is: https://wms.mapama.gob.es/sig/EvaluacionAmbiental/CalidadAire/Estaciones_VLD_SO2/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:25830 (ETRS 89/UTM zone 31N), EPSG:25830 (ED50/UTM zone 28N), EPSG:25830 (ED50/UTM zone 29N), EPSG:25830 (ED50/UTM zone 30N), EPSG:25830 (ED50/UTM zone 31N).名为“二氧化硫站点（SO2）——日限值（VLD）”的网络地图服务（Web Map Service，WMS），可实现对依据2088/50/EC号指令及第102/2011号皇家法令（RD 102/2011）开展空气质量改善评估所使用的固定空气质量监测站相关制图的可视化与查询。二氧化硫日限值标准为125μg/m³（年超标次数不得超过3次）。 “二氧化硫评估（SO2）——日限值（VLD）”WMS服务的访问地址为：https://wms.mapama.gob.es/sig/EvaluacionAmbiental/CalidadAire/Estaciones_VLD_SO2/wms.aspx 本服务支持的坐标系如下： — 地理坐标系：CRS:84、EPSG:4230（ED50）、EPSG:4326（WGS 84）、EPSG:4258（ETRS 89）。 — UTM坐标系：EPSG:32628（WGS 84/UTM 28N带）、EPSG:32629（WGS 84/UTM 29N带）、EPSG:32630（WGS 84/UTM 30N带）、EPSG:32631（WGS 84/UTM 31N带）、EPSG:25828（ETRS 89/UTM 28N带）、EPSG:25829（ETRS 89/UTM 29N带）、EPSG:25830（ETRS 89/UTM 30N带）、EPSG:25830（ETRS 89/UTM 31N带）、EPSG:25830（ED50/UTM 28N带）、EPSG:25830（ED50/UTM 29N带）、EPSG:25830（ED50/UTM 30N带）、EPSG:25830（ED50/UTM 31N带）。