Oasis montaj Radiometric Processing
Oasis montaj Radiometric Processing extends Oasis montaj with tools for processing and preparing radiometric (gamma-ray spectrometry) survey data for geological analysis.
Developed in partnership with Medusa Radiometrics, the extension brings Medusa’s established radiometric processing methods directly into Oasis montaj. It supports processing of full-spectrum radiometric data from modern airborne and ground-based sensors, producing Oasis montaj-native outputs that can be reviewed, validated, and used alongside magnetic and gravity data.
Radiometric Processing replaces legacy radiometric extensions and is used to prepare radiometric data for interpretation within integrated geophysical and geological workflows.
The Radiometric Processing extension requires an active Oasis montaj licence and is available as a 12-month named or shared subscription.
Key Benefits
Process radiometric data alongside other geophysical datasets
Oasis montaj Radiometric Processing is used when radiometric survey data needs to be processed prepared for geological analysis within the same project as magnetic and gravity, data. It supports full-spectrum radiometric workflows suitable for modern sensors, using step-by-step processing where each stage can be reviewed and validated.
Process radiometric data alongside magnetic and gravity datasets
Work with radiometric, magnetic, and gravity data in the same Oasis montaj project, supporting consistent interpretation across datasets.
Apply established radiometric correction and noise‑reduction methods
Use industry‑established radiometric correction and spectral noise‑reduction methods developed with Medusa Radiometrics, including NASVD and MNF where appropriate.
Review and validate individual processing stages
Apply radiometric processing in a guided, step‑by‑step sequence where individual corrections and transformations can be reviewed and validated.
Prepare radiometric outputs for geological interpretation
Generate radiometric grids and outputs ready for geological mapping and integration with other geophysical datasets.
Key Features
Supported methods and data types
Methods: radiometric (gamma‑ray spectrometry)
Data types: airborne and ground‑based spectral data, line data, gridded datasets