Helicopter versus fixed wing carried gravity meter measurements - a case 
example from the DESIRE Project

Meyer, U.; Bielenberg, O.; Götze, H.-J.; Choi, S.; DESIRE Group,; 2.2 Geophysical Deep Sounding, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum

Datensatz

DATENSATZ AKTIONENEXPORT

Zur Ablage hinzufügen

Lokale TagsFreigabegeschichteDetailsÜbersicht

Freigegeben

Konferenzbeitrag

Helicopter versus fixed wing carried gravity meter measurements - a case example from the DESIRE Project

Urheber*innen

Meyer, U.
External Organizations;

Bielenberg, O.
External Organizations;

Götze, H.-J.
External Organizations;

Choi, S.
External Organizations;

DESIRE Group,
Deutsches GeoForschungsZentrum;

Externe Ressourcen

Es sind keine externen Ressourcen hinterlegt

Volltexte (frei zugänglich)

Es sind keine frei zugänglichen Volltexte in GFZpublic verfügbar

Ergänzendes Material (frei zugänglich)

Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar

Zitation

Meyer, U., Bielenberg, O., Götze, H.-J., Choi, S., DESIRE Group (2010): Helicopter versus fixed wing carried gravity meter measurements - a case example from the DESIRE Project, IAG Symposium on Terrestrial Gravimetry (St. Petersburg 2010).

https://gfzpublic.gfz-potsdam.de/pubman/item/item_240223

Zusammenfassung

Within the Dead Sea Rift Integrated Research Project (DESIRE) a helicopter-borne survey was performed over the Dead Sea Rift between Aqaba and the Dead Sea. The goal of this project was to get a unified and detailed gravimetric image of the Dead Sea Transform, trying to reveal its structure and dynamics. In order to get the best possible resolution of its gravimetric features, a helicopter-borne survey with a GT-1A gravity meter was performed in terrain following mode. The results of this survey are used to discuss the differences between helicopter and fixed wing airborne gravimetry applications. Special emphasis is laid on GPS and INS data analysis as these data sets are crucial for airborne gravimetry. Effects of rotor blades, directional antenna view angles etc. are discussed as well as the spectral analysis of vibration and acceleration effects from INS data sets. Finally, general perspectives of helicopter and fixed wing applications in geodesy and geophysics are reviewed.