cityjson 开源项目推荐（61 个）

tudelft3d /3dfier

The open-source tool for creating 3D models

citygml4j /citygml-tools

Collection of tools for processing CityGML files

cityjson /cjio

CityJSON/io: Python CLI to process and manipulate CityJSON files

3dcitydb /importer-exporter

3D City Database client for high-performance import and export of 3D city model data

citygml4j /citygml4j

The Open Source Java API for CityGML

cityjson /specs

Specifications for CityJSON, a JSON-based encoding for 3D city models

tudelft3d /azul

适用于macOS和iOS的3D城市模型查看器

tudelft3d /val3dity

根据国际标准对三维基元进行验证ISO19107

xeokit /xeokit-convert

通过 xeokit 转换各种 AEC 模型格式，以便在浏览器中高效查看。

cityjson /Up3date

A Blender add-on for importing, inspecting, editing, and exporting 3D city models encoded in CityJSON

tudelft3d /3DCityDB-Tools-for-QGIS

This repository contains code of a QGIS plugin that facilitates data handling of the CityGML 3D City Database 4.x.

Amsterdam /3DAmsterdam

Repository for the 3D Amsterdam Unity viewer project

cityjson /cityjson-qgis-plugin

A QGIS plugin that adds support for CityJSON files

cityjson /flatcitybuf

CityJSON encoding with FlatBuffers

cityjson /cityjson-threejs-loader

该项目在 GitHub 上没有填写描述

rostock /CityJSONEditor

A Blender add-on for working with CityJSON files

tum-gis /3dcitydb-mcp-server

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.

ozekik /cityview

CityJSON loader and renderer for Three.js, React-three-fiber, and Jupyter Notebook / JupyterLab

citygml4j /citygson

A Gson based library for parsing and serializing CityJSON

cityjson /cjval

Official validator for CityJSON + CityJSONSeq datasets