Aquifer media (A)
DRASTIC parameter A
dataset
English
Geoscientific information
GEMET - INSPIRE themes, version 1.0:
European Geoscience Registry - Projects:
Free:
GeoERA, HOVER, vulnerability assessment, DRASTIC, groundwater
19.47,
59.78,
31.59,
70.09
creation: 2020-06-30
grid
Geological Survey of Finland (GTK)
PL 96 (Vuorimiehentie 5),
Espoo,
02151,
Finland
email:
gtk@gtk.fi
Role: author
Data Quality
The aquifer media data was obtained from drilled borehole information from the GTK-Lähde database and the SYKE-POVET database. For the areas that lack drilled borehole information the aquifer media was based on the base sediment of the superficial deposit maps of Finland at scales 1:20 000 and 1:200 000 from GTK. The lower resolution 1:200 000 superficial deposit map covers the whole country, while the higher resolution 1:20 000 superficial deposit map covers only 44.3% of the country. The map scale 1:20 000 was first used for the interpretation and where the data was not available at 1:20 000 scale the 1:200 000 scale data was applied.
Constraints
Metadata about metadata
5fc456d2-a734-4e3d-a904-4d6b0a010833
Geological Survey of Finland (GTK)
email:
samrit.luoma@gtk.fi
Role: point of contact
Geological Survey of Finland (GTK)
email:
juuso.ikonen@gtk.fi
Role: point of contact
2021-08-10