simpeg.electromagnetics.static.resistivity.IO

class simpeg.electromagnetics.static.resistivity.IO(survey_layout='SURFACE', survey_type='dipole-dipole', dimension=2, a_locations=None, b_locations=None, m_locations=None, n_location=None, electrode_locations=None, data_dc_type='volt', data_dc=None, data_ip_type='volt', data_ip=None, data_sip_type='volt', data_sip=None, times_ip=None, G=None, grids=None, space_type='half-space', line_inds=None, sort_inds=None, mesh=None, dx=None, dy=None, dz=None, npad_x=5, npad_y=5, npad_z=5, pad_rate_x=1.3, pad_rate_y=1.3, pad_rate_z=1.3, ncell_per_dipole=4, corezlength=None, **kwargs)

Bases: object

Attributes

G	Geometric factor of DC-IP survey.
a_locations	Locations of the positive (+) current electrodes.
apparent_chargeability	Apparent Conductivity (S/m)
apparent_chargeability_sip	Apparent Conductivity (S/m)
apparent_conductivity	Apparent Conductivity (S/m)
apparent_resistivity	Apparent Resistivity (Ohm-m)
b_locations	Locations of the negative (-) current electrodes.
corezlength	Core depth (m).
data_dc	Measured DC data.
data_dc_type	Type of DC-IP survey.
data_ip	Measured IP data.
data_ip_type	Type of DC-IP survey.
data_sip	Measured Spectral IP data.
data_sip_type	Type of DC-IP survey.
dimension	Dimension of electrode locations.
dx	Length of corecell in x-direction.
dy	Length of corecell in y-direction.
dz	Length of corecell in z-direction.
electrode_locations	Unique locations of a, b, m, n electrodes.
grids	Geometric factor of DC-IP survey.
line_inds	Line indices.
m_locations	Locations of the positive (+) potential electrodes.
mesh	Mesh for discretization.
n_locations	Locations of the negative (-) potential electrodes.
ncell_per_dipole	The number of cells between dipole electrodes.
npad_x	The number of padding cells x-direction.
npad_y	The number of padding cells y-direction.
npad_z	The number of padding cells y-direction.
pad_rate_x	Expansion rate of padding cells in x-direction.
pad_rate_y	Expansion rate of padding cells in x-direction.
pad_rate_z	Expansion rate of padding cells in x-direction.
sort_inds	Sorting indices from ABMN
space_type	Type of DC-IP survey.
survey_layout	Survey geometry of DC surveys.
survey_type	Survey geometry of DC surveys.
times_ip	Time channels of measured Spectral IP voltages (s).
voltages	Votages (V)
voltages_ip	IP votages (V)
voltages_sip	IP votages (V)

a
lineLength
n_data
n_spacing
x0

Methods

from_abmn_locations_to_survey(a_locations, ...)	read A, B, M, N electrode location and data (V or apparent_resistivity)
geometric_factor(survey)	Compute geometric factor, G, using locational informaition in survey object
plotPseudoSection([data_type, data, ...])	Plot 2D pseudo-section for DC-IP data
set_mesh([topo, dx, dy, dz, corezlength, ...])	Set up a mesh for a given DC survey

read_dc_data_csv
read_topo_csv
read_ubc_dc2d_obs_file
write_to_csv

Galleries and Tutorials using simpeg.electromagnetics.static.resistivity.IO

Parametric DC inversion with Dipole Dipole array

Parametric DC inversion with Dipole Dipole array

Reading and Plotting data with DC.IO class

Reading and Plotting data with DC.IO class