Geogiga RTomo 3.11 - Resistivity Tomography Software

Features | Screenshots | Version

Geogiga RTomo, based on RT 2.3, is designed to process and interpret resistivity data in 2-D electrical imaging survey.

Geogiga RTomo support Wenner, Dipole Dipole, Pole Dipole, Pole Pole, Schlumberger, and other general arrays. You can interactively remove bad data points, or use median filter, alpha trim, and average filter. High resolution topographic correction and robust tomography approach assure the processing quality.

Main Features:

• Input and Output
  • Support Wenner Alpha, Wenner Beta, Wenner Gamma, Dipole Dipole, Pole Dipole, Pole Pole, Wenner Schlumberger, and other general arrays
  • Preview data information
  • Support the formats of ABEM, Res2Inv, XYZ, etc.
  • Save and print image
• Preprocess
  • Interactively Remove bad data points
  • Provide median filter, Alpha trim, and average filter
  • Correct the effects of remote electrodes for Pole-Pole
  • Calculate the resistivity ratio
  • Provide redo/undo for data editing
• Topographic Correction
  • Edit topographic information within a table
  • Reduce the topographic effect with the iterative finite element method
• Resistivity Tomography
  • Combine Zohdy method and the least-square method
  • Control the inverse process with GUI, pause and stop the inversion at any time
  • Review the inverse process to compare and choose iterative inversion results
• Graphic Plotting
  • Plot color section with linear or logarithm scale
  • Edit and save colorbar
  • Plot curves in the type of profile, sounding, and ratio parameters
  • Display and compare original data, topographic corrected data, and inverse model
  • Locate electrode positions
  • Show data points and get the cursor value in time
  • Scroll the ultra-long profile

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Features | Screenshots | Version