D - Depth to water table (DRASTIC)
The D layer is the depth to the water table from the surface. The Boyne study area is based on 401 historical water level data points along with spring data and data from groundwater surface water interactions. Spatial interpolation using kriging was used and then the values were classified into the D index values. The highest D values correspond to where the water table is shallowest, generally found in the lower areas in the catchment, with the lowest D values meaning greater depth to the watertable, found in the upland areas
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Citation proposal
Geological Survey of Ireland (GSI). D - Depth to water table (DRASTIC). https://services.mspdata.eu:/geonetwork/srv/api/records/5fc46bf7-67a8-4073-8174-4e120a010833 |
Simple
- Date ( Creation )
- 2021-05-01
Author
- European Geoscience Registry - Projects
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- HOVER
- Keywords
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- Depth to watertable, Boyne Catchment, Ireland, DRASTIC, HOVER WP7
- Use constraints
- otherRestrictions Other restrictions
- Access constraints
- otherRestrictions Other restrictions
- Spatial representation type
- grid Grid
- Metadata language
- eng English
- Topic category
-
- Geoscientific information
N
S
E
W
))
- Distribution format
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- TIFF (GeoTIFF )
- Hierarchy level
- Dataset
Conformance result
- Date ( Publication )
- 2007-03-14
- Explanation
- See referenced specification
- Statement
- Created using historic water level data for the Boyne Catchment Region in the East of Ireland. It was created using ERSI ArcMap 10.5 and QGIS as a shapefile and converted into .tiff format
Metadata
- File identifier
- 5fc46bf7-67a8-4073-8174-4e120a010833 XML
- Metadata language
- eng English
- Character set
- utf-8 UTF8
- Hierarchy level
- dataset Dataset
- Date stamp
- 2021-09-20
- Metadata standard name
- ISO 19115/INSPIRE_TG2/CZ4
- Metadata standard version
- 2003/cor.1/2006