Definition: DC Resistivity Survey (Pole-Dipole Array)

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DC Resistivity Survey (Pole-Dipole Array)

The Pole-Dipole array is a type of electrode configuration for a DC resistivity survey and is defined by its electrode array geometry.[1]

Wikipedia Definition

An electrode array is a configuration of electrodes used for measuring either an electric current or voltage. Some electrode arrays can operate in a bidirectional fashion, in that they can also be used to provide a stimulating pattern of electric current or voltage.Common arrays include:Schlumberger (Wenner)Wenner alphaWenner betaWenner gammaPole-poleDipole-dipolePole-dipoleEquatorial dipole-dipole