4f4c4942-4343-5764-6473-313030313037 eng dataset Spatial Evidence Officer 0300 065 3000 Natural Resources Wales Maes-y-Ffynnon LL57 2DW enquiries@naturalresourceswales.gov.uk pointOfContact 2023-01-31 Gemini 2.2 urn:ogc:def:crs:EPSG::BNG OGP Lakes Inventory Welsh Lakes Llynnoedd yng Nghymru Lle: GB Lakes Inventory (England & Wales) Lakes in Wales 2006-04-24 publication 2006-06-24 revision 100107 https://naturalresources.wales This is the Welsh subset of an inventory of standing waters (freshwater lakes and lochs) derived from Ordnance Survey digital map data at a scale of 1:50 000 . The inventory basic physical data such as location, surface area, perimeter and altitude. Catchment areas were computed for water bodies with a surface area larger than 1 ha from a digital terrain model (DTM) using customised routines in a geographical information system (GIS). Natural Resources Wales (NRW) 0300 065 3000 Maes-y-Ffynnon LL57 2DW enquiries@naturalresourceswales.gov.uk owner Natural Resources Wales (NRW) 0300 065 3000 Maes-y-Ffynnon LL57 2DW enquiries@naturalresourceswales.gov.uk originator asNeeded Geographic Information System Habitats and biotopes GEMET - INSPIRE themes, version 1.0 2023-02-01 publication Biodiversity Nature conservation Integrated Public Sector Vocabulary (IPSV) 2023-02-01 publication © CNC/NRW All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and copyright of the owners. It is the recipient's responsibility to ensure the data is fit for the intended purpose. otherRestrictions There are no access restrictions to this data. NRW may release, publish or disseminate it freely. eng inlandWaters biota ISO3166 Countries 2023-02-01 publication Wales (WLS) -5.77774100 -2.60886500 51.24082900 53.51306700 1994-03-01 2006-04-24 https://eip.ceh.ac.uk/apps/lakes/about.html Natural Resources Wales (NRW) 0300 065 3000 Maes-y-Ffynnon LL57 2DW enquiries@naturalresourceswales.gov.uk distributor dataset Automated process carried out under contract by Ordnance Survey. Some errors noticed in the product along with some discrepancies when compared to other datasets. e.g estuaries being counted as lakes. This dataset is still available on request however it is no longer published as there are improved alternatives available.