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
exaly +3 more sources
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
exaly +3 more sources
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
doaj +2 more sources
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
exaly +3 more sources
Inferring Depth to Basement using Airborne Magnetic Data at Qena and its Adjoining Eastern Part of the Western Desert of Egypt [PDF]
Assiut University Journal of Multidisciplinary Scientific Research, 2023 Airborne magnetic data set of Qena as well as the eastern margin of the Western Desert has been processed to estimate the depth of the basement, and accordingly the thickness of the sedimentary cover that could give some information about the ...
Mahmoud Ali +2 more
doaj +1 more source
Nickel Deposit Depth Estimation Using Source Parameter Imaging and Euler Deconvolution of Aeromagnetic Data of Bakin Kogi and its Environs in Jema’a Local Government Area of Kaduna state [PDF]
Physics Access, 2022 This study aimed to estimate the depth of Nickel deposit in Bakin Kogi – Dangoma region, which lies between latitude 901''and 9027'N and longitude 8000' and 8017' E. The study area is located in Jema’a local government area of Kaduna state.
Garba M Ephraim +3 more
doaj +1 more source
Integrating the remote sensing and aeromagnetic data to delineate the structural elements and mineralization zones in Safaga area, Eastern Desert, Egypt [PDF]
Delta Journal of Science, 2023 Mapping the structural lineaments and associated mineralization zones represents an essential step for exploration and extracting new sources of minerals required for industrial purposes and economic growth.
Hamed Alrefaee +2 more
doaj +1 more source
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
doaj +1 more source
An Aeromagnetic Compensation Algorithm Based on Radial Basis Function Artificial Neural Network
Applied Sciences, 2022 Aeromagnetic exploration is a magnetic exploration method that detects changes of the earth’s magnetic field by loading a magnetometer on an aircraft.
Shuai Zhou +4 more
doaj +1 more source
Remote Sensing, 2023 Combined with the ground, airborne, and CHAMP satellite data, the lithospheric field over Xinjiang and Tibet is modeled through the three-dimensional Surface Spline (3DSS) model, Regional Spherical Harmonic Analysis (RSHA) model, and CHAOS-7.11 model ...
Yan Feng +5 more
doaj +1 more source