What's New
This release replaces the GEOS-based shapely.coverage_simplify with a pure Python implementation of the Topology-Preserving Visvalingam-Whyatt (TPVW) algorithm. The simplification engine is now fully self-contained — no GEOS dependency for simplification logic.
Highlights
- Pure Python TPVW simplification — identical tolerance semantics and topology preservation (no gaps or overlaps)
- Drop-in replacement for
shapely.coverage_simplify— same API, same behavior - 113 tests passing, topology fingerprint verified
Install
pip install vectorizer-pro==0.2.0