WISE WFD surface water body centrelines reported under Water Framework Directive 2016 - PUBLIC VERSION - version 1.0, Aug. 2021

This dataset contains information on the European surface water body centrelines delineated for the 2nd River Basin Management Plans (RBMP) under the Water Framework Directive (WFD). The information was reported to the European Commission under the Water Framework Directive (WFD) reporting obligations. The dataset compiles the available spatial data related to the 2nd RBMPs due in 2016 (hereafter WFD2016). See http://rod.eionet.europa.eu/obligations/715 for further information on the WFD2016 reporting. The dataset contains information the centrelines of rivers, lakes and transitional European surface bodies delineated for the 2nd River Basin Management Plans (RBMP) under the Water Framework Directive (WFD). The structure and content of the SurfaceWaterBodyCentreline dataset is documented in the WISE GIS Guidance (https://cdr.eionet.europa.eu/help/WFD/WFD_521_2016/GISGuidance/WISE_GISGuidance.pdf). A total of 23 countries reported the dataset: AT, BE, BG, CZ, DE, ES, FR, HR, HU, IE, IS, IT, LT, LU, LV, NL, NO, PL, PT, RO, SE, SK, UK. For the remaining countries reporting under WFD, and for some missing water bodies in the 23 countries listed above, the [hydroIdLocalId], [hydroIdNamespace], [geographicalNameText], [geographicalNameLanguage] and [continua] values are empty. The [geometry] column was directly copied from the SurfaceWaterBodyLine dataset, or contains an empty geometry if the the surface water body had been reported as polygon in the SurfaceWaterBody dataset. These cases are documented in the [qcCheck] value. NOTE: This metadata refers to the public dataset. Some reported datasets from the United Kingdom cannot be redistributed and are included in the internal version of this dataset (see WISE WFD surface water body centrelines reported under Water Framework Directive 2016 - INTERNAL VERSION - version 1.0, Aug. 2021). However, the web service does include UK dataset only for visualisation purposes. Relevant concepts: Surface water body: Body of surface water means a discrete and significant element of surface water such as a lake, a reservoir, a stream, river or canal, part of a stream, river or canal, a transitional water or a stretch of coastal water. Surface water: Inland waters, except groundwater; transitional waters and coastal waters, except in respect of chemical status for which it shall also include territorial waters. Inland water: All standing or flowing water on the surface of the land, and all groundwater on the landward side of the baseline from which the breadth of territorial waters is measured. River: Body of inland water flowing for the most part on the surface of the land but which may flow underground for part of its course. Lake: Body of standing inland surface water. Transitional waters: Bodies of surface water in the vicinity of river mouths which are partly saline in character as a result of their proximity to coastal waters but which are substantially influenced by freshwater flows. Coastal water: Surface water on the landward side of a line, every point of which is at a distance of one nautical mile on the seaward side from the nearest point of the baseline from which the breadth of territorial waters is measured, extending where appropriate up to the outer limit of transitional waters. Territorial sea: The territorial waters, or territorial sea as defined by the 1982 United Nations Convention on the Law of the Sea, extend up to a limit not exceeding 12 nautical miles (22.2 km), measured from the baseline. The normal baseline is the low-water line along the coast. Territorial waters [Operational definition. Not in WFD.]: Reporting unit. The zone between the limit of the coastal water bodies and the limit of the territorial sea, geometrically subdivided in Thiessen polygons according to the adjacent coastal sub-unit (or using any alternative delineation provided by the national competent authorities), and assigned to an adjacent sub-unit for the purpose of reporting the chemical status of the territorial waters under the Water Framework Directive.