sfcgal

A Model Context Protocol (MCP) server that gives AI assistants (Claude Code, Claude Desktop, and any MCP-compatible client) direct, natural language access to semantic 3D city models in CityGML managed within a 3DCityDB V5. Also includes an agentic Chatbot application using the MCP server with commercial or locally running LLMs.

Java wrapper for Simple Feature CGAL(SFCGAL) on Maven environment

Python wrapper for SFCGAL in the style of Shapely