EMagPy

Python API for inversion/modelling of frequency domain electromagnetic data (FDEM).

EMagPy is divided into a python API and a standalone graphical user interface (GUI). It aims to be a powerfull but simple tool for inverting EMI data obtain from conductimeter. EMagPy document can be viewed at https://hkex.gitlab.io/emagpy.

Graphical User Interface (GUI)

Getting started

Clone the repository:

git clone https://gitlab.com/hkex/emagpy

Change to the src directory and run ui.py to start the GUI.

cd emgapy/src
python ui.py # this will start the GUI

The python API is available by simply importing the emagpy module from the python shell:

import emagpy
k = Problem()
k.createSurvey('./test/coverCrop.csv')
k.invert(forwardModel='CS') # specify the forward model (here the Cumulative Sensitivty of McNeil1980)
k.showResults() # display the section
k.showMisfit() # display predicted and observed apparent EC
k.showOne2one() # 1:1 line of misfit of apparent EC

For more example, check out the [jupyter-notebook](jupyter notebooks).

Downloads

as a self-extractable executable:

as a zip file:

Older versions

v 1.0.0