3D SCANNING OF BUILDINGS

Fast and standardized 3D scanning protocols, nationwide

My Digital Buildings captures and creates spatial data* from your buildings, all throughout France, deploying a fast capture protocol without compromising accuracy.

* 2D plans, point clouds, 3D/BIM models, virtual tours

Scanners 3D
Multi-technology
Opt for a capture protocol aligned with your specifications, taking advantage of the best 3D scanning solutions (static and dynamic) on the market.
Pictogramme Rapidité
Rapidity
To speed up the production of your deliverables and reduce operational time, we deploy mobile scanners that can survey up to 12,000 m² per day.
Pictogramme réseau MDB
National network
Benefit from a single point of contact for all your projects. Our survey protocols are standardized and optimized throughout the country.

Custom Deliverables

Nuage de points 3D d'un bâtiment

Point clouds

Raw 3D data captured by our scanners, cleaned and assembled.

Plans 2D en U

2D plans

All types of plans (floor plans, facade plans, sections plans, etc.) delivered in .DWG format.

Learn more
Modélisation 3D d'un immeuble de logement

Digital models

Modeled based on the point cloud captured and exported in your prefered formats (.RVT; .IFC; .STP, etc.).

Learn more
Locaux techniques d'un site industriel

Virtual visits

Accessible from our collaborative web platform and based on 3D data and images captured by our scanners

Learn more

The project's workflow

Comprehensive end-to-end support

1

Understanding Your Goals

You tell us your objectives, the type and the number of buildings concerned.

3

3D Capture of Your Buildings

We operate on site, equipped with our 3D scanners and drones to conduct a rapid and complete survey of your buildings (3D data, images and information collected on site).

4

Post-processing of captured data

We post-process and use the data collected on site to produce your deliverables.

2

Elaboration of the functional specification document

We draw up specifications to meet your needs. On this basis, we define the deliverables and 3D scanning solutions best suited to your projects.

5

Production of deliverables

You receive your deliverables (2D plans; 3D/BIM model; virtual tour; point cloud) on our platform to download them and start collaborating.

Our expertise

Opérateur scan 3D statique
Pictogramme poignée de main
Support
An in-depth study of your digitization project to define the appropriate protocols and deliverables
Pictogramme bâtiment cubique
Project monitoring
Project monitoring led by our BIM coordination team
Pictogramme bonhommes
Multidisciplinary expertise
3D acquisition, BIM management, architectural engineering, industrial expertise
Pictogramme plan 2D
10-year warranty
All of our deliverables are covered by our 10-year warranty

Do you want to know more?

Do you want to discuss a collaboration and get an initial quote?
Our teams are at your disposal to support you in your future projects.

Contact us

More than 200 clients and 3,500,00 square meters digitized

Manufacturers, construction companies, engineering firms and asset managers use our digitalization solutions for their projects.

Opérateur de scan 3D dynamique sur un site industriel

“By deploying a network of 3D operators throughout France, we want to offer a standardized service everywhere in France. Whether your first project is located in the Paris region and the next one in Grenoble, count on a single well-known and trusted partner.”

Portrait de Benjamin Mehamedi
Benjamin Mehamedi
Lame grise avec le logo MDB bleu imprimé

Some examples of completed projects

Collaboration MDB et Basic Fit

Basic-FIT: Rapidly deploying a 3D scanning approach in France

While the company wanted to deploy its BIM strategy on a large scale, Basic-Fit chose MDB to be its digitization partner in France to accelerate and scale up the survey of its assets.

Learn more

Alstom - 3D survey and CAD modeling for a development project

Discover our scan to BIM project carried out in a finishing workshop of the leading player in the railway industry Alstom Transport.

Learn more
train et opérateur de scan 3D
Opérateur scan 3D mobile

A scan-to-BIM project for the renewal of the DSP of an Energy Recovery Unit

As part of a renewal of the DSP, we produced various formats of “digital twins” of the site (2D plans; 3D model; virtual visit), to enhance the consultation process and allow respondents to project themselves precisely into their UVE's project

Learn more

Your questions about 3D scanning

What is a 3D scanner?

3D laser scanners are measuring devices based on LiDAR technology. They include one or more LiDAR sensors that emit a light beam that scans the environment horizontally and vertically to capture it in 3D.
They make it possible to generate a point cloud (raw 3D data), but also image and thermal data depending on the models.

What is a static scanner?

A traditional and widely used scanning solution, static scanners are tripod-mounted measuring devices.
These solutions perfectly complement our mobile scanning solutions when it comes to identifying areas that are congested, difficult to access, or requiring increased precision. They also allow to capture high-density point clouds over long distance, often used to scan bridges.
The best known static scanner manufacturers are Faro and Leica.

What is a mobile scanner?

Mobile laser scanners are measuring devices that allow you to scan an environment while moving. Thus, they offer a very large survey volume, which can reach up to 12,000 m² per day.

The survey is therefore faster, without neglecting precision, which is why we put these scanning solutions at the center of our scanning protocol.

What 3D scanning solution (s) should you choose?

The choice of scanning solutions will be directly linked to the final use of the data (2D plans, BIM/CAD models, etc.), to your needs and to the specificities of your buildings.

Each project must be individually assessed, to discover the advantages of possible digitization solutions, we invite you to read our article on this subject.

What is a point cloud?

The point cloud of a building is a real 3D representation of the building. Technically, it is generated through LiDAR sensors, which  the lasergrammetry solutions are equipped with.

These sensors emit a laser beam that scans the environment until obstacles (objects, walls, structures etc.) are detected. The distance to each obstacle is then analyzed, in order to position a point in space. Repeating this process makes it possible to create a point cloud.

In our projects, we deliver the file containing the point cloud in a format adapted to your uses (.rcp, .e57, .xyz).

To find out more, we invite you to discover our article explaining How to use a point cloud.

What is “Scan-to-BIM”?

Scan to BIM corresponds to a process of modeling the existing environment for which the building's point cloud is used as a 3D footprint.
This methodology makes it possible to rely on an imprint of reality with centimetric precision for CAD/BIM modeling.

To find out more, we detail the different steps of a Scan-to-BIM method in this item.

What are the key steps in a 3D scanning project?

To succeed in a 3D scanning project and produce quality deliverables, it is necessary to apply a certain methodology throughout the project and in particular 5 essential steps:

  • The study of needs and the choice of adapted deliverables;
  • The choice of 3D scanning solutions, according to the defined deliverables and the specificities of the buildings concerned;
  • The study of plans and the definition of kinematic scanning;
  • On site, the preparation and digitization of areas;
  • Post-processing and exploitation of captured data

To find out more, we detail each of these steps in this item.

Contact My Digital Buildings

Do you have any questions about our services or do you want to know what are
the most suitable solutions for your project?
Our teams will be happy to answer you.

Contact us