4f4c4942-4343-5764-6473-313235333633 English Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en 2025-12-19T14:24:03.012Z NRW 1.0 wel British National Grid (EPSG::27700) Ancient Woodland Inventory for Wales 2004 (AWI2004) Ancient Woodland Inventory for Wales 2004 (AWI2004) Rhestr o Goetiroedd Hynafol 2004 Ancient Woodland Inventory 2004 2004-12-31 NRW_DS125363 In the 1980s, the Nature Conservancy Council instigated the Ancient Woodland Inventory (AWI). In Wales, the mapping baseline used was the 1st editions of the Ordnance Survey (OS) 1” maps published in the 1830s. The 1980s version of the inventory was compiled manually, using tracings from paper maps. It contained a significant number of boundary discrepancies. In the late 1990s, paper maps were converted to digital format. Work to reconcile boundaries with digital OS boundaries developed the first digital version of the inventory, made available in 2004. This version is referred to as the AWI 2004. Also see the metadata entry for Ancient Woodland Inventory, dataset number NRW_DS116442 https://metadata.naturalresources.wales/geonetwork/srv/api/records/NRW_DS116442?language=eng In the 1980s, the Nature Conservancy Council instigated the Ancient Woodland Inventory (AWI). In Wales, the mapping baseline used was the 1st editions of the Ordnance Survey (OS) 1” maps published in the 1830s. The 1980s version of the inventory was compiled manually, using tracings from paper maps. It contained a significant number of boundary discrepancies. In the late 1990s, paper maps were converted to digital format. Work to reconcile boundaries with digital OS boundaries developed the first digital version of the inventory, made available in 2004. This version is referred to as the AWI 2004. Also see the metadata entry for Ancient Woodland Inventory, dataset number NRW_DS116442 https://metadata.naturalresources.wales/geonetwork/srv/api/records/NRW_DS116442?language=eng Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Joint Nature Conservation Committee (JNCC) Monkstone House, City Road, Peterborough, PE1 1JY, England comment@jncc.gov.uk http://www.jncc.gov.uk/ Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Habitats and biotopes GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme ancient woodland (ancient trees) (veteran trees) NRW Thesaurus 2025-01-08 geonetwork.thesaurus.local.theme.converted_nrw-keywords SeaDataNet Parameter Discovery Vocabulary 2024-06-19 geonetwork.thesaurus.external.theme.rdf+xml IPSV Subjects List 2020-11-18 geonetwork.thesaurus.external.theme.subjects NRW SMNR Keywords 2024-06-26 geonetwork.thesaurus.local.theme.converted_nrw-smnr-keywords There are no access restrictions on this data. NRW may release, publish or disseminate it freely. no limitations © CNC/NRW Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and NRW's copyright. It is the recipient's responsibility to ensure the data is fit for the intended purpose. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number AC0000849444. Crown Copyright and Database Right. Open Government Licence 2500 English environment SeaVoX Vertical Co-ordinate Coverages 2021-01-06 Wales (WLS) -5.777741 -2.608865 51.240829 53.513067 2004-01-01 2004-12-31 Geographic Information System ESRI feature class Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 This dataset has not been assessed for conformance to the referenced INSPIRE regulation. false 1st edition Ordnance Survey (OS) 1 inch maps Ancient woodland inventory (1980s) Digital format 1st edition OS 1 inch maps 1st edition Ordnance Survey (OS) 1 inch maps Ancient woodland inventory (1980s) Digital format 1st edition OS 1 inch maps