Groundwater Vulnerability to Pollution P factor map (Precipitation) in karstic aquifers of Catalonia according to COP

Precipitation factor map indicates the reduction of groundwater surface protection due to climatic settings. It is expressed as a value according to COP ranges from 0.4 to 1, being the range 0.4-0.5 the highest degree of protection reduction and the range of 0.9-1 the lowest degree of protection reduction.
 
Citation proposal
Cartographic and Geological Institute of Catalonia (ICGC). Groundwater Vulnerability to Pollution P factor map (Precipitation) in karstic aquifers of Catalonia according to COP. https://services.mspdata.eu:/geonetwork/srv/api/records/5fc8cd91-9ec8-4e7d-8588-75ac0a010833

Simple

Date ( Creation )
2020-09-01

  Author

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 precipitation factor map has been calculated considering two subfactors: the quantity of precipitation (Pq) and the intensity (Pi). The first one, considers the average value of rainfall of the wettest years and, the second one, the average number of rainy days per year. To compute these subfactors, it has been used the annual precipitation map of Catalonia, precipitation data of meteorological stations (annual rainy days) from the Meteorological Service of Catalonia (SMC). Spatial analysis tools has been used to interpolate and reclassify the data compiled in order to calculate Pscore, according to COP ranges.

Metadata

File identifier
5fc8cd91-9ec8-4e7d-8588-75ac0a010833   XML
Metadata language
eng English
Character set
utf-8 UTF8
Hierarchy level
dataset Dataset
Date stamp
2021-12-06
Metadata standard name
ISO 19115/INSPIRE_TG2/CZ4
Metadata standard version
2003/cor.1/2006

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