Geophysical measurements of CZO hillslopes and Expectation Maximization classification

Raw data is provides for electrical resistivity tomography (ERT) and seismic refraction geophysical measurements in original manufacturer formats. Lippmann 4PL was used for ERT measurement and Geometrics Geode was used for seismic measurement. Picked travel time data (ttx) are included for seismic measurements. Elevation (measured by level-sight and dGPS) and spatial (measured by dGPS) data are included.

Processed products include co-located seismic Vp velocities, ERT inverted log10 resistivities and the calculated hydro-facies classification based on the geophysical data using the Expectation Maximization algorithm.