Groundwater Vulnerability to Pollution A index map (Aquifer media) in Catalonia according to DRASTIC

Type of aquifer media distribution map expressed as an index value according to DRASTIC ranges from 1 to 10. The highest values correspond mainly to unconsolidated detrital and karstified aquifers. The lowest values correspond to loam formations and other low permeability geological units.
 
Citation proposal
Cartographic and Geological Institute of Catalonia (ICGC). Groundwater Vulnerability to Pollution A index map (Aquifer media) in Catalonia according to DRASTIC. https://services.mspdata.eu:/geonetwork/srv/api/records/5fc63c69-5cd8-478e-9ad9-114c0a010833

Simple

Date ( Creation )
2020-09-01

  Author

  Originator

GEMET - INSPIRE themes, version 1.0
  • Hydrography
European Geoscience Registry - Projects
  • HOVER
Keywords
  • Hydrogeology, groundwater resource, HOVER, EGDI
Use constraints
otherRestrictions Other restrictions
Access constraints
otherRestrictions Other restrictions
Spatial representation type
grid Grid
Metadata language
eng English
Topic category
  • Environment
  • Geoscientific information
  • Health
N
S
E
W


Distribution format
  • TIFF (GeoTIFF )

OnLine resource
EGDI platform  

EGDI platform

Hierarchy level
Dataset

Conformance result

Date ( Publication )
2010-12-08
Explanation
See referenced specification
Statement
The aquifer media map has been created in collaboration with the Catalan Water Agency (ACA). Based on the Hydrogeological Areas of Catalunya map at 1:250.000 (ICGC, 2016) an exhaustive analysis according to the structure, lithology, consolidation, and porosity of the aquifers has been done. After this assessment, the "A" index values have been assigned for each aquifer, according to DRASTIC ranges.

Metadata

File identifier
5fc63c69-5cd8-478e-9ad9-114c0a010833   XML
Metadata language
eng English
Character set
utf-8 UTF8
Hierarchy level
dataset Dataset
Date stamp
2021-11-10
Metadata standard name
ISO 19115/INSPIRE_TG2/CZ4
Metadata standard version
2003/cor.1/2006

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