5fc46e0f-83c4-46d3-8735-5ef00a010833 eng utf8 dataset Geological Survey Ireland (GSI) Block 1, Booterstown Hall, Booterstown, Blackrock Dublin A94 N2R6 Ireland Caoimhe.Hickey@gsi.ie pointOfContact 2025-01-16 ISO 19115/INSPIRE_TG2/CZ4 2003/cor.1/2006 ETRS-LAEA (3035) [INSPIRE] R - Net recharge (DRASTIC) 2021-05-01 creation R values are classified from 1 to 10. Groundwater recharge (GSI National Groundwater Recharge Map) varies between 14 mm/a and 573 mm/a across the Boyne catchment. Areas underlain by peat have the lowest groundwater recharge and lowest R values. The highest groundwater recharge occurs in areas where rock is at near the surface or the area is underlain by well drained soils and sand and gravels. These are assigned the highest ‘R’-values. Geological Survey Ireland (GSI) Block 1, Booterstown Hall, Booterstown, Blackrock Dublin A94 N2R6 Ireland Caoimhe.Hickey@gsi.ie author HOVER European Geoscience Registry - Projects 2020-01-01 publication Groundwater recharge, Boyne Catchment, Ireland, DRASTIC, HOVER WP7 otherRestrictions Copyright (All Rigths Reserved) otherRestrictions no limitations to public access grid eng geoscientificInformation -7.40 -6.32 53.26 54.00 TIFF GeoTIFF DIRECTIVE 2007/2/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 14 March 2007 establishing an Infrastructure for Spatial Information in the European Community (INSPIRE) 2007-03-14 See referenced specification The GSI National Groundwater Recharge Map was reclassified as per DRASTIC methodology. It was created using ESRI ArcMap 10.5 and QGIS as a shapefile and converted into .tiff format