This repository contains Jupyter notebooks for running GNSS-A processing in the EarthScope GeoLab environment, using the es_sfgtools library.
These notebooks provide a complete workflow for processing seafloor geodesy data, including:
- Data retrieval and preparation
- Survey metadata generation and refinement
- GNSS-A positioning analysis using GARPOS
- Visualization and quality control
- An Earthscope account - https://www.earthscope.org/
- Access to EarthScope GeoLab. Please contact one of the maintainers if you need access.
Click the button below to launch these notebooks in EarthScope GeoLab:
When prompted, select "Other" and paste the latest Docker image:
public.ecr.aws/earthscope/sfg-geolab:latest
All available images and tags can be found in the EarthScope ECR Gallery.
seafloor_geodesy_notebooks/ notebooks/ # Jupyter notebooks for GNSS-A processing README.md
| Notebook | Description |
|---|---|
run_garpos.ipynb |
Test data retrieval and processing pipelines |
station_metadata_generator.ipynb |
Generate and update station metadata files |
refine_survey_metadata.ipynb |
Refine survey metadata and visualize survey paths |
Maintainers: Mike Gottlieb, Franklyn Dunbar, Rachel Akie
Organization: EarthScope
Last updated: December 2025