Case study · Place of worship · Bacau

St. Nicholas Parish, Bacau —
the whole ensemble, from one link

2,700 sqm of parish ensemble, digitised in two layers: an indoor virtual tour and an exterior 3D drone model. The tour won Digital Twin Awards 2024 for Best virtual tour — winner of the public vote.

0 sqm parish ensemble digitised
2 layers indoor tour + exterior model
0 apps opens straight from the browser
2024 Digital Twin Awards · Best virtual tour
CONTEXT St. Nicholas Roman-Catholic Parish in Bacau, digitised in 3D by ELY BASS
01 — THE CHALLENGE

A community larger than the room

St. Nicholas Roman-Catholic Parish, Bacau · 2,700 sqm · 2024

A parish ensemble is visited by far more people than those who physically get there: parishioners who moved abroad, families preparing an event, people looking the place up before their first visit. Photographs do not answer their real question — what is it actually like inside.

A place of worship also has a schedule. You cannot block the space for a whole day, and the equipment may not touch or move anything.

  • An active space with a liturgical schedule that cannot stop
  • Large volumes with very uneven lighting
  • An ensemble, not a single building — the exterior matters too
  • A mixed audience, mostly on mobile phones
METHOD Exterior 3D model of the parish ensemble, produced by drone photogrammetry
02 — WHAT WE DID

Two technologies, one ensemble

The interior was scanned from successive positions, in slots agreed with the parish, between services. The exterior was photographed by drone and reconstructed through photogrammetry into a 3D mesh you can rotate from any angle.

They are two different things answering different questions: the tour walks you through the building, the drone model shows you the building whole, from outside.

Interior tour navigable point by point Exterior 3D photogrammetry model Schedule scanned between services Physical contact none
The exterior model is here: 3D drone mesh ↗
OUTCOME The virtual tour opened on a phone, with no app installed
03 — THE OUTCOME

A link that gets passed on

The result is shared like any link: on the website, on Facebook, in a message. It opens in a browser, on a phone, with no account and no app — essential for an audience where not everyone installs applications.

At Digital Twin Awards, the global competition for Matterport tours, the project won Best virtual tour by public vote.

  • A complete indoor tour, open to anyone with the link
  • An exterior 3D model of the ensemble
  • A permanent presence, not just during events
Frequently asked

Virtual tours for places of worship and institutions

Can a virtual tour be made in a church without interrupting services?

Yes. Scanning takes place in time slots agreed with the parish, usually between services. The equipment stands on a tripod, moves from position to position and requires nothing to be mounted on walls or church furniture.

What is the difference between the indoor virtual tour and the drone 3D model?

The indoor virtual tour is walked point by point, as if you were moving through the building, and renders the interior. The drone 3D model is an exterior mesh of the construction that you rotate and view from any angle, but it has no interior. Together they describe the complete ensemble.

Who can view the virtual tour, and on what devices?

Anyone with the link, straight from a browser — phone, tablet or computer. No app is installed and no account is needed. The link can sit on the parish website, on Facebook, or be sent in a message.

How long does the tour stay online?

The tour is cloud-hosted for the period agreed in the offer. On expiry, hosting can be extended for a fee or the project is archived free of charge, with reactivation on request. Delivered files remain the beneficiary's property permanently.

The other two awards

Three consecutive years at Digital Twin Awards

2023 · Historic Preservation

The Turkish Bath in Iasi — a monument documented for the National Architecture Biennial.

Read the case study →

2025 · Education

IEEIA Faculty, Iasi — representative spaces and equipped laboratories.

Read the case study →

All projects

Over 100 spaces digitised since 2020. The portfolio shows the publishable selection.

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Do you have a space people want to see before they come?

A church, an events hall, an institution, a clinic — if the public asks what it looks like inside, the tour answers for you.

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