{"repo":"ara3d/bim-open-schema","free":true,"listed":false,"github":"https://github.com/ara3d/bim-open-schema","clone":"git clone https://github.com/ara3d/bim-open-schema.git","description":"Representing BIM Data as Parquet","language":"C#","stars":49,"topics":["aec","analytics","bim","duckdb","etl","parquet","ifc","revit"],"license":"MIT","category":"data-pipelines","readme_excerpt":"BIM Open Schema BIM Open Schema is an open formal specification of BIM data, including 3D geometry, that is optimized and designed for large-scale data and modern tools and pipelines that uses Parquet to store data in a compact and widely supported binary format. 👉 Get the Revit 2025 exporter here! The official release comes with an exporter for Revit 2025 and Ara 3D Studio for viewing and exploring the contents of BIM Open Schema files. Repository Contents This repository provides: 1. Official specification - in the form of valid C# code. 2. Sample test files - generated from the Autodesk sample files. 3. BIM Open Schema Exporter - an exporter for Revit 2025 bundled with Ara 3D Studio. https://github.com/user-attachments/assets/a02ae405-e3a1-484f-8f09-8601dbe5db72 Additional BIM Open Schema Tools and Resources BIM Open Schema comes with an ecosystem of open-source tools in other repositories for - Reading and querying BIM Open Schema (.BOS) files - Data structures for querying and construction BIM Open Schema data - Exporting BOS files from Revit - Displaying BOS data in WPF Datagrid controls along with exporting to GLTF and Excel files - Loading, Viewing, and Querying BOS files in the browser - Querying BOS data in the browser via DuckDB About Parquet Parquet is a very compact, efficient, and widely supported binary format for tabular data. It is self-describing and validating. Unlike with CSV or JSON, a Parquet importer can determine exactly how many rows and columns of d","default_branch":null,"files":null,"tree":[],"storefront":"/r/ara3d","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/ara3d/bim-open-schema/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}