I & J & K --> L[Run Inversion<br>(Marquardt-Levenberg/Occam's)] L --> MModel Fit Satisfactory? M -- Yes --> N[Interpret Results: Layer Resistivities<br>& Thicknesses with RMS Error] M -- No --> O[Adjust Model Parameters<br>(Fix/Constrain Layers) & Re-run] O --> L
Results export as text, images (BMP/PNG), or directly to Interpex’s IX1Dv2 format for reporting.
IX1D evaluates data from shallow terrain conductivity meters and deeper frequency-domain EM soundings.
Frequency-domain or time-domain EM sounding interpretation. Core Features and Technical Capabilities interpex ix1d v350
IX1D v3.50 is an all-in-one tool for 1D geophysical modeling, supporting a wide range of methods: DC Resistivity & IP : Supports standard arrays like Schlumberger Dipole-dipole Electromagnetics (EM)
A key study published at compared three approaches for interpreting Schlumberger sounding data: master curves, IX1D, and the IPI2win program. The analysis showed that:
In the field of applied geophysics, few challenges are as critical as accurately determining subsurface properties. Whether the goal is locating groundwater, characterizing a mineral deposit, or completing an environmental site assessment, the ability to transform raw field measurements into reliable layered-earth models is essential. is a direct response to this challenge, offering a robust, comprehensive software package for 1‑D inversion and modeling. This article provides a complete, in‑depth look at the software—its core features, technical specifications, inversion algorithms, practical workflows, real‑world applications, and how it compares to other tools in its class. Frequency-domain or time-domain EM sounding interpretation
Schlumberger, Wenner, Dipole-Dipole, Pole-Pole, and Pole-Dipole arrays.
Automatically adjusts the layers of a starting model to minimize the root-mean-square (RMS) error between the field data and the calculated theoretical response. 3. Smooth vs. Layered Inversion
Standard MT and Audio-Magnetotellurics (AMT) sounding curves. Whether the goal is locating groundwater, characterizing a
For deep crustal investigation, groundwater basin modeling, and geothermal exploration, the program executes 1D inversions on MT sounding data. It calculates parameters based on and impedance phase over varying spectral frequencies. Transient Electromagnetics (TEM)
I can provide detailed walkthroughs or troubleshooting tips for your specific needs. 1D Resistivity Shareware - Interpex