Downloads

Demo Databases


Note: The following databases can be used with both the licensed and demo versions of EMIGMA

  • Overall database (38.9 MB) - Contains actual data from a wide variety of applications including ground and airborne data with some processing, modeling and inversion already performed.
  • Example database (63.5 MB) - Some of the same data as Overall database.
  • FDEM database (14.8 MB) - Contains GEM2 and Geonics FEM data: EM31, EM38, EM31-3, and a MaxMin survey.
  • Mag Comp database (23.9 MB) - For aeromagnetic compensation.
  • Mag database (112 MB) - Geotechnical and geological magnetic examples. Both ground and airborne data are represented.
  • Mining database (84.7 MB) - Mining examples. Data types include gravity, large loop TEM, airborne TEM, airborne FEM, borehole magnetics, ground magnetics, IP and airborne magnetics.
  • Near Surface database (12.1 MB) - Ground water and geotechnical applications including EM34, EM31-3, magnetics, resistivity, IP and TEM.
  • Gravity database (12.3 MB) - Exclusively gravity data examples.
  • TDEM database (5.57 MB) - Time domain examples. Ground data only.
  • Airborne FEM database (68.9 MB) - Examples of airborne frequency domain data.
  • CSAMT database (2.17 MB) - CSAMT data examples.
Note: Once the downloaded file is unzipped, the directory structure must be preserved. Do not change it or you may not be able to use the database.