MASW
The GE MASW module, thanks to its complete synergy with Geoexplorer DoReMi and the DoReMi© seismograph, allows complete control over the dataset to be processed, also generating various 1D models.
By recording data with DoReMi seismograph, it is possible to open the entire dataset with one click within the MASW module, speeding up the processing process and minimizing the risk of errors in geometries.
The layout follows a logic that helps the processing experience and guarantees complete control over the entire process and final results, always allowing the operator to evaluate and apply the best choices based on the analyzed geological context, making the module versatile and flexible.
The ability to analyze both the FV and FK spectrum, the ability to cross-check the refraction data by plotting the Vs values converted from refraction on the spectrums, minimizes interpretative errors.
Saving the data set and work status allows for different processing and interpretation flows, allowing backups at various steps.
The software allows the processing of Rayleigh and Love wave data, allowing comparison on multi-component and multishot datasets for a more robust modeling, with the possibility of importing 1D models from other GeoExplorer software.
The GeoExplorer suite requires a Windows PC.
Seismogram management
- Killing trace
- Deleting trace
- Mirror
- Custom time shift
- Move channel
- Auto offset
- Custom offset
Dataset management
- Auto-stacking seismograms
- Seismogram split
- Seismogram geometry
Pre-processing
- FFT ingle channel
- Filters (bandpass, highpass, lowpass)Muting
- Detrending
Elaboration method
- Direct modelling of Rayleigh waves
- Direct modelling of Love waves
Additional tools and quality check
- 1D intercept method
- Plotting refraction velocity data on spectrum
- Spectrum F-K e F-V
- Spatial alias limits and reliability range
- PDF report with notes and photos
- Work save and backup
The module does not require third-party software for graphical representations and it is possible to export each single image and table displayed.
Supported formats:
- .drm
- .seg2
IMPORTANT NOTE: The software is subject to continuous development and improvement; you are invited to critically evaluate the results of the processing carried out by the software.
