Galton

Galton is designed as a minimal Node.js server with low overhead, focusing on performance for isochrone generation without unnecessary bloat, as highlighted in its philosophy.

It supports multiple input methods including OSRM files, OSM extracts, and geocoding via Overpass API, offering versatility in sourcing routing data without being locked into one format.

Users can tune parameters like intervals, buffer radius, cell size, and units via command-line options or API calls, allowing precise control over isochrone polygon generation.

With built-in Docker support and examples, Galton simplifies containerization and integration into existing workflows, making deployment straightforward across environments.