EMIGMA Premium Series
EMIGMA for CSAMT
The CSAMT package is available as part of EMIGMA Premium Complete, as a standalone product or an add-on to other EMIGMA licenses.
Unlimited survey size!
Data Import
- Zonge or QCTool(*.QCT) files
Data Processing and Correction
- 1D digital and spatial filters - Mean, Median, Gaussian and Sovitzky-Golay
- Smoothing and Decimation
- Data Corrector tool combining dynamic spreadsheets and a line plotter for data cleaning, missing data interpolation and simultaneous plotting of different data channels for fast cross-analysis
- Survey merging
3D Modeling
- 3D simulations of E field, H field and Z impedance
- Model suite generation and batch mode
- Unlimited prism, plate and polyhedra targets
Polyhedra: pipes (hollow cylinders with or without lids), ellipsoids, shells, bullets, landmines, drums, spheres, general polyhedra... - Multiple body interactions
- Modeling of topography effects
- Ability to handle full contrast between host and bodies
- Interactive 3D model building tool
1D CSAMT Inversion
- Smooth Occam technique with fixed layer thickness
- Underparametrized Marquardt technique with full resistivity and thickness constraints
- Invert for E field, H field or Z impedance using the 3D source
- User defined starting model and inversion parameters
Data Display and Analyses
- 3D data display as profiles, vectors, true 3D surfaces or contoured surface with 3D structure representation
- Section cutting of 3D model displays in the 3D Visualizer
- Pseudo-sections, depth images
- PEXShow tool - 2D representation of Resistivity/CSAMT inversions with easy-to-switch-to susceptibility and conductivity sections
- PseudoSection tool
- Grids: Natural Neighbor, Delauney Triangulation, Minimum Curvature and Thin-Plate-Splines
- Contours: 2D and 3D surfaces
- Line plots
- Residual plots
- For more detailed data display capabilities, see EMIGMA Complete