watex.methods.em.Processing.flma#
- Processing.flma()[source]#
A fixed-length-moving-average filter to estimate average apparent resistivities at a single static-correction-reference frequency.
The FLMA filter estimates static-corrected apparent resistivities at a single reference frequency by calculating a profile of average impedances along the length of the line. Sounding curves are then shifted so that they intersect the averaged profile.
- Parameters:
data (path-like object or list of pycsamt.core.edi.Edi) – Collections of EDI-objects from `pycsamt`_
- Returns:
rc or z – EMAP apparent resistivity static shift corrected or static correction impedance tensor.
- Return type:
np.ndarray, shape (N, M)
References