Groundwater Background Values of Germany (HGW)

The spatial distribution of geogenic groundwater background values for hydrogeochemical and physicochemical parameters of the near-surface groundwater bodies is represented based on the HÜK200. Background values are used to describe the nature of the groundwater bodies and provide a basis for decisions on the differentiation between geogenic and conspicuous data. The representation of background values is a contribution of SGD and BGR to describe groundwater bodies and thus serves to implement the European Water Framework Directive (WFD).
 
Citation proposal
. Groundwater Background Values of Germany (HGW). https://gdk.gdi-de.org/geonetwork/srv/api/records/e174a14a-0b86-4341-886f-019c6d267714
 

Identification

Data identification

Citation

Alternate title
HGW
Date ( Revision )
2014-10-06
Edition
2.9.2
Identifier
72eb271d-0649-489e-9789-34b5d21a54e5
Other citation details
Bundesanstalt für Geowissenschaften und Rohstoffe (BGR) & Staatliche Geologische Dienste (SGD): Hintergrundwerte im Grundwasser von Deutschland (HGW). Digitaler Datenbestand, Version 2.9.1 (2014) - Hannover.
Status
completed Completed

  Point of contact

GEMET - INSPIRE themes, version 1.0 ( Theme )
  • Geologie
  • geology
GEMET - Concepts, version 2.4 ( Theme )
  • Grundwasser
  • Grundwassergefährdung
  • Grundwasserschutz
  • Hydrogeologie
  • Hydrogeologische Großräume
  • Hydrogeologische Räume
  • Hydrogeologische Regionen
  • Hydrogeologische Teilräume
  • Karte
  • Wasser
Keywords ( Theme )
  • Deckschicht
  • Geodaten
  • Geogene Hintergrundwerte
  • Geoinformationssystem
  • GIS
  • Grundwasserbeschaffenheit
  • Grundwasserüberdeckung
  • HGW
  • hgw
  • HUEK 200
  • HUEK200
  • HÜK 200
  • HÜK200
  • Hydrochemie
  • Hydrogeochemie
  • Kartenanwendung
  • Messstellen
  • Oberer Grundwasserleiter
  • Schutzpotential
  • Vektordaten
Keywords ( Place )
  • Deutschland

Legal constraints

Access constraints
Other restrictions

Legal constraints

Use constraints
Other restrictions
Other constraints
Allgemeine Geschäftsbedingungen, siehe https://www.bgr.bund.de/AGB - General terms and conditions, see https://www.bgr.bund.de/AGB_en. Die bereitgestellten Informationen sind bei Weiterverwendung wie folgt zu zitieren: Datenquelle: HGW v2.9.2, (c) BGR & SGD 2014
Spatial representation type
Vector
Denominator
200000
Metadata language
German
Character set
UTF8
Topic category
  • Geoscientific information
N
S
E
W


Geographic identifier
Regionalschlüssel / 000000000000
 

Distribution

Distribution

Distribution format
  • Shapefile (n/a )

Digital transfer options

Transfer size
123
OnLine resource
HGW (Shapefile)  

HGW im Format ESRI Shape

OnLine resource
Produktbeschreibung  

Produktbeschreibung

OnLine resource
Karte im BGR-Geoviewer  

Karte im BGR-Geoviewer

 

Quality

Data quality

Scope

Hierarchy level
Dataset

Conformance result

Citation

Date ( Publication )
2010-12-08
Explanation
siehe dazu die angegebene Durchführungsbestimmung
Statement
Messwerte der Staatlichen Geologischen Dienste, Hydrogeologische Einheiten der HÜK200, Hydrogeologische Räume
 

Metadata

Metadata

File identifier
e174a14a-0b86-4341-886f-019c6d267714   XML
Metadata language
German
Character set
UTF8
Hierarchy level
Dataset
Hierarchy level name
Grundwasser
Date stamp
2025-04-07
Metadata standard name
INSPIRE Metadata Implementing Rules: Technical Guidelines based on EN ISO 19115 and EN ISO 19119
Metadata standard version
n/a

  Point of contact

Website
https://www.bgr.bund.de  
 
 

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  Associated resources

Not available