Electrical Resistivity Profiling (ERP)

plots the ERP and selects the best conductive zone for the drilling operations.

# Author: L.Kouadio
# Licence: BSD-3-clause

For demonstration, the station is not specified, the algorithm will find the best conductive zone based on the resistivity values and will store the value in attribute sves_ (position to make a drill). The auto-detection can be used when users need to propose a place to make a drill.

# Generate a synthetic data with make_erp
# for 70 stations

from watex.datasets import make_erp
erp_data = make_erp ( n_stations =70, as_frame =True , seed= 123 )
# call the approapriate methods and plot the anomaly ( select conductive zone)

from watex.methods import ResistivityProfiling
ResistivityProfiling (auto=True).fit(erp_data ).plotAnomaly(style ='classic')

# As you can see the station S32 is proposed

<AxesSubplot:xlabel='Stations', ylabel='Resistivity (Ω.m)'>