1. What model sources does the platform support?
The platform’s 3D model base supports multiple modeling sources: oblique photography models (real-scene reconstruction), LiDAR models (point cloud) and BIM models (design and member information). BIM (Building Information Modeling) models carry member coding and management information; after import, they can connect with inspection defect mapping and component-based report output, enabling unified management of design, inspection and maintenance data.
2. How does the BIM model create value?
Once built, the model is used for defect positioning, route planning and long-term reuse; the member information in BIM lets defects be directly associated with specific members, supporting component-based report output and periodic inspection scoring.
3. Model source selection
| Model source | Feature | Applicable to |
|---|---|---|
| Oblique photography | Real-scene restoration | Routine inspection modeling |
| LiDAR | High geometric accuracy | High-precision measurement |
| BIM | Carries member information | Design-maintenance integration |
4. Applicable conditions and scenarios
- New or renovated projects with existing BIM data
- Maintenance scenarios requiring linkage of design information and inspection data
- Flexible combination with other modeling methods per project conditions
5. Notes
BIM model import requires confirming format compatibility and member coding standards; it is recommended to complete data interface verification during the solution phase.