dascorepy

A DASCore bridge to DASPy.

dascorepy exposes selected DASPy functionality on DASCore patches through the patch.daspy namespace. It focuses on DASPy operations that DASCore does not already provide, while preserving DASCore semantics.

Installation

uv pip install dascorepy

Usage

import dascore as dc

patch = dc.get_example_patch()

denoised = patch.daspy.common_mode_noise_removal()
velocity = patch.daspy.fk_rescaling()

Namespace Methods

Method	What it adds
to_section	Convert a DASCore patch to a DASPy Section.
common_mode_noise_removal	Remove common-mode noise with DASPy.
curvelet_denoising	Reduce stochastic noise with curvelet denoising.
channel_checking	Detect bad channels from per-channel energy, or keep only good channels.
turning_points	Add a boolean turning_point coordinate along distance.
curvelet_windowing	Retain, remove, or decompose energy by apparent velocity.
fk_rescaling	Convert strain or strain rate with FK-domain rescaling.
curvelet_conversion	Convert strain or strain rate with DASPy curvelets.
slant_stacking	Convert strain or strain rate with local slant stacking.

DASPy Reference

This package wraps algorithms from DASPy. If you use this package in research, please cite DASPy:

Hu, M., & Li, Z. (2024). DASPy: A Python toolbox for DAS seismology. Seismological Research Letters, 95(5), 3055-3066.
doi: 10.1785/0220240124

See also the DASPy Publication page and DASPy tutorial.