Air-Borne Electromagnetic and Magnetic Surveying in Austria

One part of the airborne geophysical helicopter system is used for measuring apparent electrical conductivity of the ground and total intensity of the earth’s magnetic field.

The measurements are interpreted for geological mapping in general, estimating the depth of an aquiclude, discovering ore bodies and analysing the risk of natural hazards.

Different geological units are seen as so-called anomalies and further investigated using other methods.