Research on aeromagnetic data error analysis and processing of multi-rotor UAV based on variational mode decomposition algorithm [PDF]
Heliyon, 2022 Aeromagnetic survey of multi-rotor UAV is widely used in small and medium-sized mineral resources survey, engineering investigation, non-explosive detection and other fields due to its advantages of high safety, low cost and convenient operation.
Zhong-kun Qiao +8 more
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Structural architecture of the Middle Niger Basin, Nigeria based on aeromagnetic data: An example of a non-volcanic basin [PDF]
Heliyon, 2021 The Middle Niger Basin is located within the west-central half of Nigeria, as a NW-SE trending Campano-Maastrichtian depo-centre which extends from the southern end of the Sokoto Basin west of Kainji reservoir southwestwards to the convergence of the ...
Naheem Banji Salawu +6 more
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Remote Sensing, 2023 Aeromagnetic measurement plays an important role in mineral exploration, but unmanned aerial vehicles generate maneuvering noise during aerial flight, which negatively impacts the accuracy of aeromagnetic measurement data.
Shuai Zhou +2 more
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An Aeromagnetic Compensation Algorithm Based on a Residual Neural Network
Applied Sciences (Switzerland), 2022 Aeromagnetic compensation is a crucial step in the processing of aeromagnetic data. The aeromagnetic compensation method based on the linear regression model has poorer fitting capacity than the neural network aeromagnetic compensation algorithm.
Shuai Zhou
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Aeromagnetic Compensation for UAVs Using Transformer Neural Networks [PDF]
SensorsIn geophysics, aeromagnetic surveying based on unmanned aerial vehicles (UAV) is a widely employed exploration technique, that can analyze underground structures by conducting data acquisition, processing, and inversion.
Weiming Dai, Changcheng Yang, Shuai Zhou
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An Improved Aeromagnetic Compensation Method Robust to Geomagnetic Gradient
Applied Sciences (Switzerland), 2022 Aeromagnetic surveys play an important role in many fields, for example, archaeology, anti-submarine warfare, and geophysical exploration. Being in the geomagnetic field, the aircraft generates a great deal of magnetic interference, resulting in bad ...
Xiaodong Qu, Guangyou Fang, Yaoxin Zheng
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Detection of Mineralization Zones Using Aeromagnetic Data
Applied Sciences, 2022 Every day, mining corporations grow and develop over Egypt’s Eastern Desert in search of gold, silver, and other metals. Mineral resources in Egypt are a powerful tool for increasing national income.
Ahmed Mohamed +4 more
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Simple Micro-Levelling for Aeromagnetic Data [PDF]
Exploration Geophysics, 1991 A simple technique is described for removing residual levelling errors from aeromagnetic data. These residual errors have a distinct spectral signature and are easily removed from a grid of the dat...
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A Quadrotor UAV Aeromagnetic Compensation Method Based on Time–Frequency Joint Representation Neural Network and Its Application in Mineral Exploration [PDF]
SensorsQuadrotor UAV-based aeromagnetic survey for mineral exploration has become a crucial solution in modern airborne geophysics due to its prominent advantages of cost-effectiveness and high efficiency.
Ping Yu +7 more
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Technology of low-altitude aeromagnetic survey for prospecting for iron ores as a direction of sustainable development of modern geology [PDF]
E3S Web of Conferences, 2023 Exploration is essential to ensure the achievement of the UN Sustainable Development Goals through the provision of ferrous and non-ferrous metal resources.
Rada Artem +2 more
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