DRASTIC parameter: D (Depth to water). Upper Guadiana Basin (UGB).

D parameter represents the depth of the surface below the ground level where all the pore spaces are filled with water. The values of the depth to water (m) are classified into seven classes and a rate is assigned to each class (<1.5 m = [10]; 1.5 - 5 = [9]; 5 - 10 [7]; 10 - 15: [5]; 15 - 25: [3]; 25 - 50: [2]; >50 = [1]). In the Upper Guadiana Basin pilot, depth to water table is higher than 15 meters in most of the pilot area due to the intensive groundwater withdrawal since the early 1970s.
 
Citation proposal
Geological Survey of Spain (IGME). DRASTIC parameter: D (Depth to water). Upper Guadiana Basin (UGB).. https://services.mspdata.eu:/geonetwork/srv/api/records/5fc64a48-a1c4-49df-b7c9-0e130a010833

Simple

Date ( Creation )
2020-05-30
Identifier
5fc64a48-a1c4-49df-b7c9-0e130a010833

  Custodian

GEMET - INSPIRE themes, version 1.0
  • Hydrography
European Geoscience Registry - Projects
  • HOVER
Keywords
  • HOVER, EGDI, groundwater resource
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
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W


Distribution format
  • TIFF (GeoTIFF )

OnLine resource
DRASTIC parameter: D  

DRASTIC parameter: D (Depth to water). Upper Guadiana Basin (UGB).

Hierarchy level
Dataset

Conformance result

Date ( Publication )
2007-03-14
Explanation
See referenced specification
Statement
Depth to water data come from the simulation flow model of the River Basin Authority. The mean of the simulated data for each grid point from 1974 to 2015 was calculated and then it was interpolated by using IDW interpolation technique in GIS.

Metadata

File identifier
5fc64a48-a1c4-49df-b7c9-0e130a010833   XML
Metadata language
eng English
Character set
utf-8 UTF8
Hierarchy level
dataset Dataset
Date stamp
2021-10-29
Metadata standard name
ISO 19115/INSPIRE_TG2/CZ4
Metadata standard version
2003/cor.1/2006

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