Electrical resistivity tomography
id:
electrical-resistivity-tomography-316-8780588
title:
Electrical resistivity tomography
text:
Electrical resistivity tomography (ERT) or electrical resistivity imaging (ERI) is a geophysical technique for imaging sub-surface structures from electrical resistivity measurements made at the surface, or by electrodes in one or more boreholes. If the electrodes are suspended in the boreholes, deeper sections can be investigated. It is closely related to the medical imaging technique electrical impedance tomography (EIT), and mathematically is the same inverse problem. In contrast to medical E
brand slug:
wiki
category slug:
encyclopedia
description:
A geophysical technique for imaging sub-surface structures
original url:
https://en.wikipedia.org/wiki/Electrical_resistivity_tomography
date created:
date modified:
2024-01-21T13:33:23Z
main entity:
{"identifier":"Q488986","url":"https://www.wikidata.org/entity/Q488986"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/5/53/2D_inversion_of_electrical_resistivity_data.png","width":706,"height":572}
fields total:
13
integrity:
15