01
Image acquisition
Planned drone acquisition, adapted to the structure and inspection requirements.
Drone · Handheld cameraAI-powered Drone Inspection of Infrastructure
Inspection of infrastructure with drones and AI to detect, quantify and localize structural defects.
OUR CLIENTS
Public authorities, railway operators and infrastructure owners.
100+.Structures inspected
250k+.m² of surface inspected
500+.km of cracks detected
INSPECTION WORKFLOW
From image acquisition to 3D damage mapping
02
AI-assisted damage detection
AI-assisted detection of defects such as cracks, corrosion and spalling, etc. for review by structural engineers.
Segmentation · Classification03
3D damage mapping
Quantify and localize defects in geo-referenced 3D models.
Damage quantification04
Reporting
A digital 3D model of the structure with damage information in PRIMA, complemented by 2D damage plots.
Open data formats · IFCPROJECT REFERENCES
Infrastructure inspection projects
Eglisau, ZH
Masonry · Railway infrastructure
Rheinbrücke Eglisau
Crack mapping and masonry segmentation
View projectLiestal, BL
Concrete · Railway infrastructure
Railway retaining walls
Terrestrial photogrammetric survey and crack mapping of two SBB retaining walls
View projectLausanne, VD
Concrete · Urban infrastructure
Chauderon Bridge
3D localisation of cracks and coating deterioration
View projectINSPECTION SOFTWAREPRIMA
3D models and inspection data
PRIMA combines inspection images, geo-referenced damage patterns and condition records for engineering review and comparison between inspections.
- Geo-referenced 3D models
- AI-assisted damage mapping
- Condition tracking over time
- Reporting and BIM integration
TECHNICAL EXPERTISE
Structural engineering, computer vision and robotics
Our team develops deep learning and image processing methods for structural damage detection and 3D mapping. We also work on drone automation for infrastructure inspection.
About SwissInspect