Included here are the software used to invert the drone-towed electromagnetic induction data to predict the conductivity of the subsurface. This is done using a simple 1D medium forward model and a Covariance Matrix Adaptation Evolution Strategy (CMAES) to find a solution that minimises a cost function.Data for the inversion scheme can be found at: http://doi.org/10.11583/DTU.24941883The following files are available: Test_of_forward_model.py helper_functions.py thy_data_processing.py Run_processing.sh README.txt Data file Description: [1] [Test_of_forward_model.py]: Python script enabling testing of the forward model. Three 1D subsurface is tested. [2] [helper_functions.py]: This Python script contains the forward model function, the objec...
A 3-D non-linear electromagnetic inversion scheme has been developed to produce images of subsurface...
Multi-coil electromagnetic induction (EMI) systems sense different depth levels and offer the potent...
Frequency domain electromagnetic induction (EMI) methods have had a long history of qualitative mapp...
We present an overview of a mature, robust and general algorithm providing a single framework for th...
We made a study in the backyard of an agrochemical plant using a small-loop, frequency-domain electr...
In highly conductive environments the apparent electrical conductivity (sa) data generated from elec...
Electromagnetic induction (EMI) techniques are widely used in geophysical surveying. Their success i...
Included here are the drone-towed magnetic and electromagnetic datasets in different processing stag...
Accurate subsurface imaging through geophysics is of prime importance for many geological and hydrog...
BGS has recently developed jointly with GTK (Geological Survey of Finland) an advanced airborne geo...
In order to interpret field data from small-loop electromagnetic (EM) instruments with fixed source-...
Electromagnetic induction (EMI) techniques are widely used in geophysical surveying. Their success i...
International audienceWe have developed an inversion process of electromagnetic induction (EMI) data...
The presence of geometrical survey parameter errors can cause problems when attempting to invert el...
In (time-domain) Electromagnetic Induction (EMI) surveys, an image of the electrical conductivity of...
A 3-D non-linear electromagnetic inversion scheme has been developed to produce images of subsurface...
Multi-coil electromagnetic induction (EMI) systems sense different depth levels and offer the potent...
Frequency domain electromagnetic induction (EMI) methods have had a long history of qualitative mapp...
We present an overview of a mature, robust and general algorithm providing a single framework for th...
We made a study in the backyard of an agrochemical plant using a small-loop, frequency-domain electr...
In highly conductive environments the apparent electrical conductivity (sa) data generated from elec...
Electromagnetic induction (EMI) techniques are widely used in geophysical surveying. Their success i...
Included here are the drone-towed magnetic and electromagnetic datasets in different processing stag...
Accurate subsurface imaging through geophysics is of prime importance for many geological and hydrog...
BGS has recently developed jointly with GTK (Geological Survey of Finland) an advanced airborne geo...
In order to interpret field data from small-loop electromagnetic (EM) instruments with fixed source-...
Electromagnetic induction (EMI) techniques are widely used in geophysical surveying. Their success i...
International audienceWe have developed an inversion process of electromagnetic induction (EMI) data...
The presence of geometrical survey parameter errors can cause problems when attempting to invert el...
In (time-domain) Electromagnetic Induction (EMI) surveys, an image of the electrical conductivity of...
A 3-D non-linear electromagnetic inversion scheme has been developed to produce images of subsurface...
Multi-coil electromagnetic induction (EMI) systems sense different depth levels and offer the potent...
Frequency domain electromagnetic induction (EMI) methods have had a long history of qualitative mapp...