Helicopter-borne Electromagnetics (HEM) Area 109 Hadelner Marsch

BGR conducted an airborne survey in the region of the Hadelner Marsch in cooperation with the GGA Institute (now LIAG) as well as with the water suppliers of Land Hadeln and Wingst. The survey area Hadelner Marsch (2004) is bounded by the river Elbe to the north and by the settlements Bederkesa and Lamstedt to the south. The size of the area is about 700 km². The area was surveyed with 20 flights totalling to 3019 line-km (771,397 survey points). The nominal separation of the 117 ESE-WNW lines and 13 NNE-SSW tie lines was 250 m and 2000 m, respectively. The maps display the geophysical parameters apparent resistivity and centroid depth derived from the HEM data at the five frequencies of the HEM system (0.4 - 140 kHz). Furthermore, horizontal and vertical slices were derived from layered-earth models (resistivities and thicknesses of six or twenty model layers).

Identification

Data identification

Citation

Alternate title

109HadelnerMarschHEM
Date (Revision)
2019-03-01
Citation identifier
8d174091-1969-4da3-8dc9-07cf382974fd
Citation identifier
http://doi.org/10.25928/2vx3-4y36
Status
Completed
Point of contact
  Bundesanstalt für Geowissenschaften und Rohstoffe (BGR)
Stilleweg 2 , Hannover , 30655 , Deutschland

GEMET - INSPIRE themes, version 1.0

  • Geologie

  • Geology

GEMET - Concepts, version 2.4

  • Geophysik
Theme

  • Aerogeophysik

  • Hubschrauber-Elektromagnetik

  • elektrische Leitfähigkeit

  • spezifischer Widerstand

  • Halbraumwiderstand

  • Schwerpunktstiefe

  • airborne geophysics

  • helicopter-borne electromagnetics

  • electrical conductivity

  • resistivity

  • apparent resistivity

  • centroid depth
Place

  • Niedersachsen

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Es gelten keine Zugriffsbeschränkungen

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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: 109HadelnerMarschHEM, (c) BGR, Hannover, 2019, doi:10.25928/2vx3-4y36

Spatial representation type
Grid
Language
Deutsch
Character set
UTF8
Topic category
  • Geoscientific information
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Distribution

Distribution

Distribution format
  • georef. TIFF ( n/a )

  • PDF ( n/a )

Digital transfer options

Transfer size
176
OnLine resource
109HadelnerMarschHEM (georef. TIFF)

109HadelnerMarschHEM im Format georef. TIFF

Digital transfer options

Transfer size
783
OnLine resource
109HadelnerMarschHEM (PDF)

109HadelnerMarschHEM im Format Adobe Acrobat

OnLine resource
BGR-Website: Projekt D-AERO-Auswertung
OnLine resource
Technischer Bericht Archiv-Nr. 0134290
OnLine resource
Technischer Bericht Archiv-Nr. 0135485
OnLine resource
Metadatenbeschreibung der Rohdaten
 

Quality

Data quality

Scope

Hierarchy level
Dataset

Conformance result

Citation

Date (Publication)
2010-12-08
Explanation

siehe dazu die angegebene Durchführungsbestimmung
Statement

Erarbeitung im Rahmen des BGR-Projektes "D-AERO-Auswertung"
 

Ref. system

Unique resource identifier
EPSG:25832
 

Metadata

Metadata

File identifier
81448b9a-90e8-47c0-b1f5-38fe2b0b196e XML
Metadata language
Deutsch
Character set
UTF8
Parent identifier
Helicopter-borne Electromagnetics (HEM)

5d3c332a-bce3-498f-840f-3cbf19359aef
Hierarchy level
Dataset
Hierarchy level name

Geophysik
Date stamp
2026-01-13
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
  Bundesanstalt für Geowissenschaften und Rohstoffe (BGR)
https://produktcenter.bgr.de
 
 

Overviews

overview

Spatial extent

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W
thumbnail


Keywords

Aerogeophysik Halbraumwiderstand Hubschrauber-Elektromagnetik Schwerpunktstiefe airborne geophysics apparent resistivity centroid depth electrical conductivity elektrische Leitfähigkeit helicopter-borne electromagnetics resistivity spezifischer Widerstand
GEMET - Concepts, version 2.4
Geophysik
GEMET - INSPIRE themes, version 1.0
Geologie Geology

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