Photogrammetry
3D scanning, topography and orthophoto. We work with architects, designers and developers to deliver precise documentation on tight schedules, using current-generation equipment that meets design-stage standards.
UAV photogrammetry
Our UAVs let us survey large or hard-to-reach areas efficiently — contactless, with high accuracy in three dimensions. From the in-flight imagery and/or laser-scan data we process a 3D point cloud, then derive georeferenced orthophotos and digital terrain models. With GIS, CAD or BIM software we produce colour topographic maps and site plans.
Working from the 3D point cloud we also compute precise volumes — for stockpiles, storage areas, quarries or construction sites — and we can document volume change across two flights flown at different dates.
What we deliver
- Point clouds resulting from the 3D survey / 3D documentation
- Orthophotos from various angles — e.g. of façades, towers or bridges
- Georeferenced ground-surface orthophotos at multiple scales and resolutions
- Digital terrain models
- 3D modelling and 2D drawings
- Volume determination
- Project progress monitoring
Heritage digitisation
Our UAV services for heritage protection and cultural-asset digitisation cover contactless measurement, inventory and three-dimensional documentation of heritage objects, using UAV photogrammetry and 3D laser scanning.
What we deliver
- 3D measurement by drone using UAV photogrammetry and UAV laser scanning
- Inventory capture and three-dimensional documentation by drone
- Stone-by-stone façade measurement using UAV photogrammetry
- True-scale, high-resolution façade documentation
- 3D measurement and digital inventory using terrestrial laser scanners
- Contactless capture of listed buildings
- Inventory survey using UAV and terrestrial photogrammetry
- High-resolution 3D scans of artefacts
- Fast, cost-effective 3D inventory using mobile laser scanning
Façade drawings
We produce drawings of the exterior dimensions (orthophotos, façades, roof) and the interior, for every type of building — from historical and heritage projects to private residences.
Capture relies on top-tier equipment: total stations, 3D laser scanners, drones and photogrammetry, often used in combination. Elevations can be delivered as a standalone project, and the measurements are usable by architects and engineers before any modification of the structure.
