pyAOBS 0.1.0

A package for seismic data processing and visualization

pyAOBS

A Python package for seismic data processing and visualization, with a focus on ZELT format velocity models.

Features

• Read and write ZELT format velocity models (v.in files)
• Process and manipulate velocity models
• Interpolate velocities at arbitrary points
• Average layer velocities
• Export to various formats
• Visualization tools using PyGMT and Matplotlib
• Support for time and depth domain data

Installation

From PyPI (Recommended)

pip install pyAOBS

From Source

git clone https://github.com/go223-pyAOBS/pyAOBS.git
cd pyAOBS
pip install -e .

Dependencies

• numpy >= 1.20.0
• xarray >= 0.16.0
• scipy >= 1.6.0
• matplotlib >= 3.3.0
• pandas >= 1.2.0
• pygmt >= 0.5.0

Usage

from pyAOBS.model_building import ZeltVelocityModel2d, EnhancedZeltModel

# Basic usage
model = ZeltVelocityModel2d("velocity.in")
velocity = model.at(100.0, 1.5)  # Get velocity at point (100.0, 1.5)

# Enhanced features
enhanced_model = EnhancedZeltModel("velocity.in")
avg_velocities = enhanced_model.compute_average_velocities()

# Visualization
from pyAOBS.visualization import ZeltModelVisualizer

visualizer = ZeltModelVisualizer(model)
visualizer.plot_zeltmodel(
    output_file="velocity_model.png",
    title="Velocity Model",
    colorbar_label="Velocity (km/s)"
)

Documentation

For detailed documentation and examples, please visit our documentation page.

Contributing

We welcome contributions! Please feel free to submit a Pull Request.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Author

Haibo Huang ([e-mail])

Citation

If you use pyAOBS in your research, please cite:

@software{pyAOBS2024,
  author = {Haibo Huang},
  title = {pyAOBS: A Python Package for Seismic Data Processing and Visualization},
  year = {2024},
  publisher = {GitHub},
  url = {https://github.com/go223-pyAOBS/pyAOBS}
}