Geocomputation with Python: a (open source) book on reproducible geographic data analysis with open source software. py.geocompx.org

New blog: Speeding up large PostGIS tables in QGIS - using 'estimated table metadata' bertt.wordpress.com/2025/01/22/s...

Barcelonnette buildings generated from massive airborne laser altimetry point clouds bertt.github.io/roofer_demo/...

First test: works! Maybe can create in memory layer instead of saving to file?

ah ok, it works indeed in Firefox, not in chrome/safari somehow