Time-Lapse Electrical Resistivity Tomography Monitoring of Recharge in the Unsaturated Zone

摘要

Geophysical experiments have the ability to provide minimally invasive,nearly continuous,and spatially extensive estimates of material properties for near-surface investigations.The Time Lapse Electrical Resistivity Tomography(TLERT) was used to image and estimate the electrical properties of a small watershed in South India.This geophysical experi-