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Riwal — mapping, roof inspection and 3D model

A property with both a large ground area and several buildings is usually documented in three rounds — survey, condition assessment and modelling. For Riwal it became one combined drone project.

The Riwal reception building in white brickwork with the RIWAL logo on the facade, seen head-on from the air
The Riwal branch, photographed by drone.
Drone footage of the site, edited for use on social media.
2D orthophoto of the entire Riwal site seen straight from above, with buildings, equipment yard, storage areas and surrounding fields
The whole site as a 2D orthophoto — buildings, equipment yard and surrounding areas in one image seen straight from above.
Close-up from the orthophoto of the roof surfaces of the Riwal main buildings with skylights and ventilation units, surrounded by parked lifts
A detail from the same data set: the roof surfaces of the main buildings up close.

The brief

To give one combined overview of area, building condition and structure, rather than three separate deliveries that have to be reconciled afterwards.

The delivery

2D mapping of the site, roof inspection of the buildings and a 3D model — all three built on the same drone data set.

More than data

Alongside the documentation, a short video for social media was produced as well. The same site, seen from the air, gives both a working record and something to show the world.

Client
Riwal
Year
2026
Services
  • 2D mapping
  • Roof inspection
  • 3D model
  • Social media video
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