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Mapping for heritage

A photogrammetric 3D model records the visible state of a building — for documentation, communication and later comparison.

What mapping adds

DocumentationThe exterior recorded at one moment.
Hard to reachRoofs and towers captured without scaffolding.
CommunicationViews and a model you can share.
ScopeSEBAS documents; restoration advice belongs with a heritage specialist.
Typical output
3D modelViewsVideo

From the field

Aerial view of St Catherine's Church in Hoogstraten at sunset
20263D reconstruction · Heritage documentation

St Catherine’s Church Hoogstraten

heritage from five viewpoints · Vrijheid, Hoogstraten

Top view of the castle
20253D capture · Heritage documentation

Brasschaat Castle

building capture in five views · Kasteel van Brasschaat, Park van Brasschaat

Questions and answers

What clients often ask

What is a photogrammetric 3D model of a building?

A 3D model built from hundreds of overlapping photos. It records the visible condition of façades and roofs, for documentation, communication and later comparison.

Can the model be viewed online?

Yes, in a browser viewer with fixed views (front, back, left, right and top), without installing software. See the St Catherine's Church Hoogstraten case.

Does this replace a historic building survey?

No, it complements it: a fast, visual record of the exterior. Detailed surveys or architectural-historical research still require specialist work; the 3D model can serve as a basis.

SEBAS

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