Spatial Analysis in Python | Voronoi Polygons using Shapely & GeoPandas
In this tutorial, you will learn how to generate Voronoi (Thiessen) polygons in Python using libraries like GeoPandas, Shapely, and Matplotlib. Voronoi polygons divide space into regions where each area is closest to one point in your dataset.
🔹 What you’ll learn:
How to use Shapely’s voronoi_diagram function
How to prepare input points as a MultiPoint geometry
This tutorial is beginner-friendly and useful for anyone working with Python for GIS and spatial analysis.