5fc7a733-8d40-48f1-b93c-2eb00a010833 eng utf8 6113e3c4-709c-4524-b1fd-18bd0a010833 dataset Geological Survey of Spain (IGME-CSIC) Spain d.pulido@igme.es www.igme.es pointOfContact 2025-12-03 ISO 19115/INSPIRE_TG2/CZ4 2003/cor.1/2006 ETRS-LAEA (3035) [INSPIRE] DRASTIC parameter: C (Hydraulic conductivity). Upper Guadiana Basin (UGB). 2020-05-30 creation gewp7_ugb7_c https://www.europe-geology.eu C parameter refers to the ability of the aquifer materials to transmit water. The values of the conductivity (m/s) are classified into eight classes and a rate is assigned to each class: < 5.0*10-7: [1] 5.0*10-7 - 5.0*10-5: [2] > 5.0*10-5 - 1.5*10-4: [3] > 1.5*10-4- 3.5*10-4: [4] > 3.5*10-4- 5.0*10-4: [6] > 5.0*10-4- 1.0*10-3: [8] > 1.0*10-3 - 1.0*10-2: [9] > 1.0*10-2: [10] In the Upper Guadiana Basin pilot, the conductivity in the Upper Guadiana Basin takes values in all the ranges proposed for the classification of this parameter in DRASTIC. The north area has low conductivity (below 1.5*10-4 m/s although there exists a small area with conductivity higher than 10-3. The central area takes values between 1.5*10-4 and 10-3 m/s and the conductivity in the southern area is mainly in the range of 3.5*10-4 – 5*10-4 m/s. Geological Survey of Spain (IGME-CSIC) Urb. Alcázar del Genil, 4. Edificio Zulema, bajo. Granada 18006 Spain d.pulido@igme.es www.igme.es custodian Hydrography Geology GEMET - INSPIRE themes, version 1.0 2008-06-01 publication HOVER European Geoscience Registry - Projects 2020-01-01 publication HOVER, EGDI, groundwater resource otherRestrictions Copyright (All Rigths Reserved) otherRestrictions public access limited according to Article 13(1)(e) of the INSPIRE Directive grid eng environment geoscientificInformation health -3.93 -2.13 38.61 40.16 TIFF GeoTIFF https://maps.europe-geology.eu/?mapname=egdi_geoera_hover#baslay=baseMapGEUS&extent=-3856730,-473880,9000750,4548570&layers=gewp7_ugb7_c WWW:LINK EGDI Platform DRASTIC parameter: C (Hydraulic conductivity). Upper Guadiana Basin (UGB). information 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 See referenced specification Spatial interpolation using IDW of conductivity data from flow model at 1000x1000m cell size (CHG) and reclassification into C index values.