Monorepo for iTwin.js Library

基于Vue3 + THREE.JS 免费开源的三维可视化孪生场景编辑器，包含BIM轻量化、CAD解析预览、粒子系统、插件系统等特色功能。 Based on vue3 + three.js free open source 3D visual twin scene editor, including BIM lightweight, CAD analysis preview, particle system, plug-in system and other features.

Examples and demos for gemini-viewer sdk, which is a WebGL based BIM model viewer, built on three.js. It is used to view dwg/dxf, gltf, obj, ifc models, etc.

A11yJSON: A standard to describe the accessibility of the physical world.

CityLite is an award-winning and 100% open-source smart-cities concept! Join us in improving our built environment. Developed and maintained by Parametricos Ltd.

WebGL BIM Viewer based on xeoKit-sdk, written with TypeScript.

A client-side IFC parser

3D model editor for building/architecture

bcf-js is a BIM Collaboration Format (BCF) reader & parser developed and maintained by Parametricos Ltd.

Custom Speckle visuals for PowerBI

Components built on iTwin.js for usability in an iTwin.js based Viewer.

Common Data Environment for Urban Digital Twins using IFC.js, Mapbox, React and Firebase

vi-sense is a tool for visualizing 3d models together with IoT sensor data. This is its frontend and 3D viewer.

Conway is a high-performance IFC&STEP engine for web-based CAD applications

An application for testing and editing Presentation rulesets.

3D Viewer Integration Webpart for SharePoint (3DVIeW4SP)

TypeScript dotbim parser and encoder.