Field ERT Data QC#

Use this workflow when starting from field resistivity files and preparing data for inversion.

Steps#

  1. Load field data with instrument metadata.

  2. Run built-in quality control plots.

  3. Export to pyGIMLi/BERT format for inversion.

from PyHydroGeophysX.data_processing.ert_data_agent import (
    load_ert_resipy, qc_and_visualize, export_for_inversion, LocalRef
)

ert = load_ert_resipy(
    project_dir="data/ERT/E4D",
    data_file="data/ERT/E4D/2021-10-08_1400.ohm",
    instrument="E4D",
    crs="local",
    local_ref=LocalRef(origin_x=0.0, origin_y=0.0, azimuth_deg=90.0),
)
qc_and_visualize(ert, outdir="results/ert_data_process")
export_for_inversion(ert, outdir="results/ert_data_process", fmt="pgimli")