Geophysical Mapping: Problem Findings Displays the valid Assignments. To display specific method information, click on the method name.  Problemtype  Problem  Assigner  Method  Methodtype   Cultural Heritage   Location of Ancient Structures   +   DC geoelectrics - Profiling   Electrical Methods       +   Frequency-domain electromagnetics - Profiling   Electromagnetic Methods       +   Geoelectrics - Tomography (surface based)   Electrical Methods       +   Ground magnetics   Magnetic Methods       +   Ground penetrating radar (surface-based)   Electromagnetic Methods       +   Induced polarization - Profiling   Electrical Methods       +   Shallow reflection seismics   Seismic Techniques       +   Time-domain electromagnetics - Profiling   Electromagnetic Methods       0   Induced polarization - Tomography (surface-based)   Electrical Methods Search Again         Applicable Techniques