I will develop ai powered bim deviation detection and as built comparison system

I will build a powerful AI-driven Deviation Detection platform that automatically compares your BIM or design model (IFC, DWG, or RVT) with as-built site data (LiDAR, drone imagery, or point clouds) detecting alignment errors, missing elements, and tolerance deviations in real time.

This intelligent solution helps engineers, architects, and contractors ensure accuracy, quality, and compliance by turning your project data into actionable 3D visual insights.

️ Core Features :

• Upload BIM and reality-capture data (IFC, DWG, OBJ, E57, PLY, LAS)
• 3D deviation heatmap (color-coded tolerance zones)
• Automatic detection of geometric differences
• BIM vs As-Built overlay viewer (3D pan, zoom, section)
• PDF/CSV deviation summary reports
• Cloud dashboard with multi-project access
• Optional integration with Autodesk or Procore

Technology Stack

• Frontend: React, Three.js, TailwindCSS
• Backend: FastAPI / Node.js + PostgreSQL + PostGIS
• AI / Computer Vision: PyTorch, Open3D, OpenCV, ICP / geometric registration
• Hosting: AWS / GCP (Dockerized with S3 storage)