Helicopter-borne Electromagnetics (HEM) Area 155 Baltrum

BGR conducted within the project „Airborne geophysical surveys for mapping the shallow subsurface in Germany “ (D-AERO) airborne surveys at the German North Sea coast. The survey area Baltrum (2014) covers the central and eatern portion of the island of Baltrum. The size of the area is about 4 km². The area was surveyed with 1 flight totalling to 17 line-km (4,516 survey points). The nominal separation of the 5 E-W lines was 250 m. The maps display the geophysical parameters apparent resistivity and centroid depth derived from the HEM data at the six frequencies of the HEM system (0.4 - 130 kHz). Furthermore, horizontal and vertical slices were derived from layered-earth models (resistivities and thicknesses of six model layers).
 
Citation proposal
(2017) . Helicopter-borne Electromagnetics (HEM) Area 155 Baltrum. https://gdk.gdi-de.org/geonetwork/srv/api/records/eb3be3ac-cbdd-4661-9e7a-e47e4c2ba1ce
 

Identification

Data identification

Citation

Alternate title
155BaltrumHEM
Date ( Publication )
2017-03-31
Identifier
6e0e8e54-c962-67f8-9f5a-f3f8fe17f553
Identifier
https://doi.org/10.25928/bgr155hem_2djx-s055
Status
completed Completed

  Point of contact

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

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Legal constraints

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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: 155BaltrumHEM, (c) BGR, Hannover, 2017, doi:10.25928/bgr155hem_2djx-s055
Spatial representation type
Grid
Metadata language
German
Character set
UTF8
Topic category
  • Geoscientific information
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W


 

Distribution

Distribution

Distribution format
  • georef. TIFF (n/a )

  • PDF (n/a )

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20
OnLine resource
155BaltrumHEM (georef. TIFF)  

155BaltrumHEM im Format georef. TIFF

Digital transfer options

Transfer size
70
OnLine resource
155BaltrumHEM (PDF)  

155BaltrumHEM im Format Adobe Acrobat

OnLine resource
BGR-Website: Projekt D-AERO  

BGR-Website: Projekt D-AERO

OnLine resource
Technischer Bericht Archiv-Nr. 0134354  

Technischer Bericht Archiv-Nr. 0134354

 

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 der BGR-Projekte "D-AERO" und "D-AERO-Auswertung"
 

Metadata

Metadata

File identifier
eb3be3ac-cbdd-4661-9e7a-e47e4c2ba1ce   XML
Metadata language
German
Character set
UTF8
Parent identifier
5d3c332a-bce3-498f-840f-3cbf19359aef
Hierarchy level
Dataset
Hierarchy level name
Geophysik
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://produktcenter.bgr.de  
 
 

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