A port of Botffy/polyskel library for Blender that outputs polygons formed by a straight skeleton. 'pip install mathutils' to use it as a general purpose library independent of Blender.

OpenStreetMap extracts for testing

A temporary repository for PML styles for streets

Translator for PML (Prochitecture Markup Language)

Pure Python implementation of a sweep line algorithm for line-segment intersections, based on a paper by Mehlhorn and Näher.

Different scripts for performance testing

Find the minimum bounding rectangle for a polygon