Geodata Pipeline Demo
Overview
An automated geodata workflow built with Python and GitHub Actions, demonstrating how to operationalize routine GIS processing tasks in a CI/CD pipeline. The pipeline reads geodata from a GeoPackage, calculates area in hectares, filters features by a configurable minimum area threshold, saves results to a new GeoPackage, and logs each run.
Role: Solo project
Status: Live
Repository: github.com/ulfboge/geodata-pipeline-demo
What It Does
- Reads feature data from a GeoPackage input
- Calculates area in hectares for each feature
- Filters features by a configurable minimum area threshold
- Saves filtered results to a new GeoPackage
- Logs each pipeline run (timestamp, feature count, filtered count)
- Runs automatically on push via GitHub Actions
Tools Used
| Tool | Purpose |
|---|---|
| Python / GeoPandas | Geodata reading, area calculation, filtering |
| GitHub Actions | Automated CI/CD pipeline trigger |
| GeoPackage (GPKG) | Input/output data format |
Key Features
- Demonstrates geodata automation with open-source Python tools
- Configurable area threshold via environment variable
- Full run log for auditability
- GitHub Actions badge showing live pipeline status