WMS Service (Web Map Service) Areas vulnerable to nitrate pollution (April 2023)

The WMS (Web Map Service) called "Zones vulnerable to nitrate pollution (April 2023)" allows the visualization and consultation of the data set representing the Areas Vulnerable to Nitrate pollution from agricultural activity, in accordance with Directive 91/676/EEC on the protection of waters against pollution caused by nitrates from agricultural sources ("Nitrates Directive"). (Royal Decree 47/2022). This version of the vulnerable zones corresponds to the one updated on 3 April 2023. It differs from the previous version, of June 2021, in the revision of the areas corresponding to new declarations of the Comunitat Valenciana and Illes Balears. The URL of the service is as follows: https://wms.mapama.gob.es/sig/Water/Vulnerable zones/2023/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:32627 (WGS 84 / UTM zone 27N) 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:2303030 (ED50 / UTM zone 31N), EPSG 3857 (WGS Webtorca)