gnssvod 2026.2.2

Read GNSS receiver output files and analyse vegetation optical depth (VOD)

GNSSVOD

Python Toolkit for deriving Vegetation Optical Depth (VOD) from pairs of GNSS receivers developed by Vincent Humphrey (vincent.humphrey {at} meteoswiss.ch). Many functions are based on the GNSSpy Toolkit.

Installation

Directly install package from PyPI via

pip install gnssvod

If you haven't installed numpy yet and an error occurs. First install numpy.

pip install numpy

Documentation

Documentation is available at https://gnssvod.readthedocs.io

Versions

Refer to the list of changes

Step-by-step tutorials

1. Processing raw RINEX data
2. Merging processed data
3. Plotting raw data
4. Calculating and plotting GNSS-VOD

Contributing

Contributions to gnssvod are very welcome!

• Reporting issues or ideas: If you encounter a problem or have an idea for a new feature, please open an issue on GitHub.
• Submitting code changes: If you have a new feature or bug fix, please create a pull request (PR) targeting the dev branch. Make sure your branch is up-to-date with dev before submitting the PR.

By participating, you help improve gnssvod for everyone — thank you!