R - Net recharge (DRASTIC)
R values are classified from 1 to 10. Groundwater recharge (GSI National Groundwater Recharge Map) varies between 55 mm/a and 681 mm/a across the Rockingham catchment. Areas underlain by clay have the lowest groundwater recharge and lowest R values. The highest groundwater recharge occurs in areas where rock is at near the surface or around karst features.
dataset
R-values Rockingham Pilot DRASTIC, Ireland
English
Geoscientific information
European Geoscience Registry - Projects:
Free:
Groundwater recharge, Rockingham Catchment, Ireland, DRASTIC, HOVER WP7
-8.325,
53.95,
-8.20,
53.98
creation: 2020-06-30
grid
Geological Survey of Ireland (GSI)
Block 1, Booterstown Hall, Booterstown, Blackrock,
Dublin,
A94 N2R6,
Ireland
email:
[email protected]
Role: author
Data Quality
The GSI National Groundwater Recharge Map was reclassified as per DRASTIC methodology. It was created using ERSI ArcMap 10.5 and QGIS as a shapefile and converted into .tiff format
Constraints
Metadata about metadata
61570774-a37c-4a5d-90b1-2c4f0a010855
Geological Survey Ireland (GSI)
Block 1, Booterstown Hall, Booterstown, Blackrock,
Dublin,
A94 N2R6,
Ireland
email:
[email protected]
Role: point of contact
2025-01-16