Industry Pain Points

Slow and Costly
Manual Work

Manual modeling dominates workflows without automation rules.

Massive Data
Low Utilization

Point clouds are easy to scan, but hard to process and extract.

Delayed Defect
Detection

Tunnel defects often evade early detection, posing serious safety risks.

Update
Challenges

BIM models are rarely updated after the design phase, hindering effective maintenance.

Key Technologies

Segmentation

Extraction

Reverse Modeling

WolkenVision leverages AI-powered image understanding and 3D recognition to deliver automated point cloud processing for tunnels, enabling precise component identification and semantic classification in complex tunnel environments.


The system intelligently decomposes linings, tracks, cable ducts, and ancillary facilities by learning geometric patterns and spatial relationships from massive engineering datasets. With strong generalization capabilities, it adapts to diverse tunnel types and structures, laying a robust foundation for downstream modeling and analysis.


The system integrates AI perception algorithms with geometric analysis to automatically extract critical tunnel elements—centerlines, cross-sections, boundaries, and interfaces.


By incorporating engineering coordinates, chainage data, and spatial positioning rules, it achieves precise alignment between point clouds and design data, enabling automatic mapping of project milestones and spatial locations.


This module delivers core data support for standardized tunnel modeling, spatial parameter calculations, and structural comparative analysis.


Powered by intelligent modeling and component recognition, the system automatically constructs 3D tunnel models and generates BIM-compliant models with semantic attributes and spatial structures.


The process minimizes manual intervention by auto-organizing components based on spatial logic and structural features. Output models are ready for design validation, construction handover, and maintenance integration, with native support for major BIM platforms to ensure interoperability and practical implementation.


Product Process

Deeply aligned with user needs, building an optimized closed-loop experience

Business Values

Innovating spatial data creation: optimized accuracy, cost-efficiency, and user experience.

Enhanced Operational Safety

Enables early defect detection and structural analysis,
reducing safety hazards and costly downtime.

Lifecycle Intelligence

Supports regular updates of tunnel BIM models,
improving maintenance efficiency and data continuity.

Scalable Automation

Automates extraction and classification across tunnel types,
saving time and ensuring consistent modeling quality.

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