GPR and seismic data processing software - Sandmeier

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 Welcome to
- Sandmeier geophysical research -

We are a small geophyisical company specialized in the development of software algorithms for seismic ( reflection and refraction ) and Ground Penetrating Radar ( GPR ) processing and interpretation for near surface applications.
Our software Reflexw is one of the world's most popular geophysical near surface processing and interpretation packages.
It covers the complete range of wave data (seismic, GPR, ultrasound) and with the different geometry assemblings (surface reflection and refraction, borehole crosshole and tomography and combination of borehole and surface measurements) is therefore suitable for
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  • GPR processing and interpretation
    • import from almost all available GPR devices
    • more than 130 different processing steps including editing, filtering, migration, ...
    • interactive velocity adaptation
    • picking and layershow
    • full GPS support
  • seismic reflection processing/interpretation
    • comprehensive prestack processing possibilities
    • interactive velocity analysis (manual interpretation, semblance, CVP, CVS, ....)
    • NMO-correction and stacking
    • prestack migration
  • seismic refraction processing/interpretation
    • manual, semiautomatic and automatic picking
    • wavefront inversion
    • tomographic inversion using wavepath traveltime calculation
    • forward raytracing
  • borehole data processing/interpretation
    • for crosshole, VSP, multiangle crosshole, Walkaway VSP
    • tomographic inversion of the first arrival traveltimes
    • interactive velocity analysis of VSP-data
    • prestack migration of crosshole data
    Besides this complete software package we also offer lowcost and easy to handle software solutions:

    Reflex2DQuick: the easy handling of 2D GPR lines or seismic shots

    Reflex3DScan: the fast access to a 3D-view of the underground, included within a Reflexw 3D-package

    ReflexVibro: interpretation of seismic vibration data


    01.05.2024: The new Reflexw version 10.5 is ready for download.

    01.07.2020: The new Reflexw version 9.5 is ready for download.

    01.01.2019: The new Reflexw version 9.0/9.1 is ready for download.

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    ©Sandmeier geophysical research 2022
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