Our Services

Having flown millions of line kilometers of geophysical surveys in a multitude of geologic environments, the staff of GDS has profound experience in processing and interpretation of geophysical data. GDS combines state-of-the-art hardware and software tools with experience and knowledge to process and interpret data, with attention to detail and thoroughness.

Data Acquisition

  • Wide range of fixed wing (airplane) and helicopter platforms fully equipped with satellite GPS positioning systems and state of the art geophysical instruments.

Survey Types

Survey Logistics

  • Scoping and planning of exploration campaigns and geoscientific studies;
  • Survey parameter definitions;
  • Harmonization with local authorities;
  • Risk analysis and safety procedures.


Data Processing and analysis

  • Proven experience and expertise;
  • Computer network system, acquisition and/or development of new data processing and interpretation software;
  • Image enhancement, spectral analysis, deconvolution, modeling;
  • Map design and production.