Results 31 to 40 of about 8,285 (233)
INS-Based Aeromagnetic Compensation: Sliding Window Optimization for Enhanced Accuracy
IEEE AccessCurrently, aeromagnetic compensation research primarily relies on fluxgate magnetometers. However, with the rapid advancement of unmanned aerial vehicle (UAV) technology, foldable aeromagnetic survey UAVs emerging as a research hotspot.
Xiaodong Liu +5 more
doaj +1 more source
Recent Advances in Natural Sciences, 2023 The aeromagnetic and aeroradiometric data were combined to investigate the geothermal energy potential of Akiri and Environs, North-Central Nigeria. The aeromagnetic and aeroradiometric data were obtained from the Nigerian Geological Survey Agency (NGSA)
Bemsen Emmanuel Ikumbur
doaj +1 more source
Meteoritics &Planetary Science, EarlyView.Abstract We investigated the structural framework of the north–northwestern Paraná Basin in Brazil to test whether the pre‐impact structures in this region may have had any influence on the first‐order formation and morphostructure of the Araguainha impact structure (AIS).
Renato B. Bernardes +5 more
wiley +1 more source
An airborne geophysical survey of part of west Dyfed, South Wales, and some related ground surveys [PDF]
, 1986 A detailed airborne geophysical survey has been made of part of west Dyfed at a flying height of 75 m with magnetic, electromagnetic (VLF-EM) and radiometric equipment mounted in a helicopter.
Cave, R., Cornwell, J.D.
core
Aeromagnetic survey of los Humeros Caldera, México
Geofísica Internacional, 1978 Un levantamiento aeromagnético regional sobre la caldera de Los Humeros, Puebla, México, rindió una anomalía de tipo bipolar sobre la región central de la caldera. Esta anomalía se interpretó como causada por un prisma intrusivo fuertemente magnetizado a
Carlos Flores L. +2 more
doaj +1 more source
Geomagnetic Survey Interpolation with the Machine Learning Approach
Russian Journal of Earth Sciences, 2022 This paper portrays the method of UAV magnetometry survey data interpolation. The method accommodates the fact that this kind of data has a spatial distribution of the samples along a series of straight lines (similar to maritime tacks), which is a ...
Aleshin Igor +4 more
doaj +1 more source
Autonomous Aeromagnetic Surveys Using a Fluxgate Magnetometer [PDF]
Sensors, 2016 Recent advances in the research of autonomous vehicles have showed a vast range of applications, such as exploration, surveillance and environmental monitoring. Considering the mining industry, it is possible to use such vehicles in the prospection of minerals of commercial interest beneath the ground.
Douglas G. Macharet +8 more
openaire +3 more sources
Seismic imaging of the critical zone of dolerite dykes at Cap Fréhel in Brittany (France)
Near Surface Geophysics, Volume 24, Issue 3, Page 262-288, June 2026.Abstract In June 2023, we measured ten near‐surface seismic profiles to image the critical zone of dolerite (diabase) dykes that cut the sandstone at Cap Fréhel in Brittany (France). Seismic ray tracing and inversion are used to determine the thickness of the regolith layer from first‐arrival P‐wave traveltimes.
M. Zillmer +4 more
wiley +1 more source
An Aeromagnetic Compensation Algorithm Based on a Temporal Convolutional Network
Applied SciencesAeromagnetic compensation is the main method for eliminating magnetic interference on flight platforms. With the improved sensitivity of aeromagnetic sensors, the generalization and compensation accuracy of existing aeromagnetic compensation methods have
Han Wang, Boxin Zuo
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Journal of Applied Sciences and Environmental Management, 2017 This paper presents the analysis and interpretation of an aeromagnetic data of Ilesha area, (Sheet 243) sourced from Nigeria Geological Survey Agency. The area is located between 7.5oN and 8.0oN of latitude and longitude 4.5oE to 5.0oE.
C. Ozebo Vitalis +4 more
doaj +1 more source