Skip to main content
. 2013 Jan 16;13(1):1121–1136. doi: 10.3390/s130101121

Figure 1.

Figure 1.

(a) Picture of the DC recording resistivity meter (ARP©, Automatic Resistivity Profiling. GEOCARTA, Paris, France) towed by a ground vehicle; (b) schematic representation of the multiple system: R: resistivity meter; I: injection wheel; V1, V2 and V3: receiving wheels (c) maps of resistivity distribution at the three consecutive exploration depth (V1 = 0−0.5 m; V2 = 0−1.0 m; V3 = 0−2.0 m).