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Examples from real projects

Quality documented in practice

Selected construction, property and infrastructure projects featuring drone surveys, LiDAR and building inspections.

Drone capture of existing building and site conditions
Roof inspection in a 3D model

Drone digitisation of roof surfaces

Project overview
Client: design office
Asset: apartment building
Scope: drone digitisation of roof surfaces
Method: aerial photogrammetry
Data: several thousand high-resolution images
Outputs: georeferenced 3D model, roof orthophoto and exportable planning data
Use: PV design, surveying, documentation and maintenance

Campsite LiDAR survey

Project overview
Client: municipality
Asset: campsite
Scope: site-wide LiDAR survey
Method: drone laser scanning
Data: dense georeferenced 3D measurements with RTK support
Output: detailed point cloud for site plans
Use: documentation, planning, coordination and land management
Point cloud of a campsite


3D point cloud of the An der Schanze construction project

Drone 3D survey — “Quartier an der Schanze”, Vienna 1210

Project overview
Client: developer / contractor
Asset: construction site with multiple buildings
Scope: drone 3D survey
Method: UAV LiDAR and imagery
Data: dense georeferenced measurements
Output: 3D point cloud
Use: planning, prefabrication, geometric coordination and documentation

Photogrammetric survey for SWIETELSKY AG

Project overview
Client: SWIETELSKY AG
Asset: residential and existing buildings
Scope: photogrammetric survey
Method: UAV imagery
Data: around 4,500 high-resolution images with RTK support
Output: 3D façade model / point cloud
Use: planning, coordination and documentation
3D model of an apartment building

Building inspections

Drone documentation of building envelopes. We capture hard-to-reach roofs, façades, rooftop structures and details from different viewpoints.

Cornice damage

Façade crack

Joints

Façade surfaces

Cornice damage

Rust perforation

Façade spalling

Roof inspection

Render detachment

Metal flashings

Fire wall inspection

Chimney group inspection

Measurements in a 3D model

Roof survey

Digital terrain model (DTM)

Digital surface model (DSM)

3D model for PV installation design

Volume calculation

Campsite mapping

Point cloud for balcony construction

Orthophoto for existing-condition records

Existing-condition survey for planning

Telecommunications mast documentation

Terrestrial 3D scan

Surveying, mapping and 3D models

Typical applications
  • Building and roof surveys
  • Land and terrain surveys
  • Digital 3D models
  • Refurbishment and extension design
  • Roof geometry analysis
  • Volume and area calculations
  • Planning base data
  • Infrastructure projects

Our work in practice

Your project — our data

Data for planning and maintenance

Need imagery, measurements or 3D data? Send the location, asset scope and required results. We will agree the method, formats and date. Enquire about your project.

Tunnel inspection and 3D infrastructure surveying

Projects