Results 31 to 40 of about 1,119 (177)
Remote 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
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Generating a high-resolution global magnetic model for oil and mineral exploration [PDF]
, 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
Method of Eliminating Helicopter Vibration Interference Magnetic Field with a Pair of Magnetometers
Applied 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
IEEE 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
Drones, 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
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Aeromagnetic compensation with partial least square regression
ASEG Extended Abstracts, 2016 Magnetic exploration plays a significant role in regional geological investigation and detection of underground geological bodies with magnetic anomaly. At the moment, aeromagnetic survey is widely applied for its high efficiency, low cost and less subject to terrain restrict.
Dailei Zhang +3 more
openaire +1 more source
Magnetic, electrical, and GPR waterborne surveys of moraine deposits beneath a lake: A case history from Turin, Italy [PDF]
, 2011 Bathymetry and bottom sediment types of inland water basins provide meaningful information to estimate water reserves and possible connections between surface and groundwater.
Cesare Comina +6 more
core +1 more source
Compensation Method for Diurnal Variation in Three-Component Magnetic Survey
Applied Sciences, 2020 Considering that diurnal variation interferes with three-component magnetic surveys, which inevitably affects survey accuracy, exploring an interference compensation method of high-precision is particularly desirable. In this paper, a compensation method
Quanming Gao +6 more
doaj +1 more source
Application of an Improved Calibration Flight Scheme in Aeromagnetic Interference Compensation
Journal of Geophysical Research: Solid Earth, 2022 AbstractIn aeromagnetic measurement, accurate compensation for the interference magnetic field generated by the aircraft platform due to the aircraft maneuvering in the Earth's magnetic field is an important prerequisite for the accurate identification of the magnetic anomaly signal of the detection target.
Xiaogang Liu +5 more
openaire +2 more sources
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 4, April 2026.Abstract In paleomagnetism, bulk measurements of entire samples have traditionally been used to characterize remanent magnetization. While effective, this approach provides only a general directional estimate and cannot resolve spatial variability or magnetization at the grain scale.
Gelson F. Souza‐Junior +5 more
wiley +1 more source