Results 31 to 40 of about 1,123 (164)

Magnetic Interference Analysis and Compensation Method of Airborne Electronic Equipment in an Unmanned Aerial Vehicle

open access: yesApplied Sciences, 2023
At present, the research and application of aeromagnetic compensation are almost all based on the Tolles–Lawson (T–L) model. With the development of unmanned aerial vehicles (UAVs), the number of intelligent electronic devices in UAVs is increasing, and ...
Bingyang Chen   +4 more
doaj   +1 more source

Generating a high-resolution global magnetic model for oil and mineral exploration [PDF]

open access: yes, 2015
This is the final contribution to the trilogy of articles on global potential-field data compilations. Getech's continental and national magnetic data compilations commenced in 1989 and were designed specifically for use in petroleum and mineral ...
Barritt S. A.   +3 more
core   +1 more source

A Magnetic Interference Compensation Method for Airborne Electronic Equipment without Current Sensors

open access: yesRemote Sensing, 2022
With the rapid development of unmanned aerial vehicles (UAVs) technology, using UAVs for magnetic surveys is a booming branch. However, the magnetic interference generated by the UAV hinders the further application of UAV magnetic survey systems.
You Li   +4 more
doaj   +1 more source

Structure and evolution of Cenozoic arc magmatism on the Antarctic Peninsula: a high resolution aeromagnetic perspective [PDF]

open access: yes, 2014
The Antarctic Peninsula (AP) consists of a long lived and uniquely well preserved magmatic arc system. The broad tectonic structure of the AP arc is well understood.
Ferraccioli, F.   +7 more
core   +2 more sources

Method of Eliminating Helicopter Vibration Interference Magnetic Field with a Pair of Magnetometers

open access: yesApplied Sciences, 2022
The low-frequency electromagnetic fields and magnetic anomalies generated by ships and other underwater platforms are widely recognized as important features for ocean target detection.
Yongqiang Feng   +4 more
doaj   +1 more source

Integration of an Aeromagnetic Measurement System Based on an Unmanned Aerial Vehicle Platform and Its Application in the Exploration of the Ma’anshan Magnetite Deposit

open access: yesIEEE Access, 2020
An unmanned aerial vehicle (UAV) aeromagnetic measurement system can precisely obtain large-scale data with high efficiency and low cost in regions with complex exploration conditions, which has aroused interest in the field of aerial survey.
Dandan Jiang   +4 more
doaj   +1 more source

Unmanned Aerial Vehicles for Magnetic Surveys: A Review on Platform Selection and Interference Suppression

open access: yesDrones, 2021
In the past two decades, unmanned aerial vehicles (UAVs) have been used in many scientific research fields for various applications. In particular, the use of UAVs for magnetic surveys has become a hot spot and is expected to be actively applied in the ...
Yaoxin Zheng   +3 more
doaj   +1 more source

Estimation of Bouguer Density Precision: Development of Method for Analysis of La Soufriere Volcano Gravity Data [PDF]

open access: yes, 2008
Http://dx.doi.org/10.17014/ijog.vol3no3.20084The precision of topographic density (Bouguer density) estimation by the Nettleton approach is based on a minimum correlation of Bouguer gravity anomaly and topography. The other method, the Parasnis approach,
Gunawan, H. (Hendra)   +2 more
core   +1 more source

The Tellus airborne geophysical surveys and results [PDF]

open access: yes, 2016
The Tellus airborne geophysical survey of Northern Ireland was flown in 2005–6 and the Tellus Border survey of the six most northern counties of the Republic of Ireland in 2011-2.
Hodgson, James, Young, Mike
core   +1 more source

Gravity and magnetic anomalies in the allochthonous Órdenes Complex (Variscan belt, northwest Spain): Assessing its internal structure and thickness [PDF]

open access: yes, 2012
The Órdenes Complex is the largest Variscan allochthonous structure of NW Iberia, and preserves the suture of a long-standing Paleozoic ocean, probably the Rheic.
Ayarza, Puy .   +6 more
core   +1 more source

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