Reality Capture

We transform existing reality into accurate and reliable digital 3D data.

At Scan4Model, we provide advanced 3D reality capture services using laser scanning, LiDAR, photogrammetry, 360° imaging and mobile technologies. We transform buildings, infrastructure and industrial facilities into point clouds, 3D models, virtual tours and digital twins ready for use in BIM, CAD and GIS environments.Mostrar más líneas Proporcione sus comentarios sobre BizChat

At present, with the digital transformation taking place across various industries, having accurate and meaningful 3D data has become essential. At S4M, we are at the forefront of technology.

We master and apply proven techniques while staying attentive to the latest market innovations in order to provide our clients with the solution best suited to their needs.

REALITY CAPTURE TECHNIQUES

Reality capture, through technologies such as laser scanning, photogrammetry, and 360° imaging, offers numerous benefits to construction and engineering companies, ranging from accurate site documentation to efficient asset maintenance and management. These technologies provide a detailed and accurate representation of the physical environment, which enables more efficient project planning, design, and execution, while reducing costs and minimizing risks.

Application sectors of reality capture

Engineering and construction

As-built capture of buildings and urban infrastructure for BIM projects, rehabilitation, extensions, and construction progress monitoring.

Industry and manufacturing

3D scanning of industrial facilities, machinery, and processes for reverse engineering, maintenance, and operational optimization.

Captura de la realidad en grandes infraestructuras

Large-scale infrastructure

Scanning of dams, bridges, and tunnels with high accuracy using 3D laser scanning and LiDAR. This data serves as the foundation for creating as-built models, conducting structural analyses, performing periodic maintenance inspections, and planning interventions on critical infrastructure.

Cultural heritage

3D scanning and photogrammetry for the accurate documentation, preservation, and promotion of historic buildings.

Mapping and surveying

Generation of maps, digital terrain models, and GIS data using conventional surveying, GNSS, mobile mapping, LiDAR, and UAVs.

Naval et maritime

3D scanning facilitates the digitalization of vessels, shipyards, and port facilities by capturing complex geometries in confined spaces. The generated models support reverse engineering, retrofit, and marine maintenance processes.

Petrochemical and energy industry

In petrochemical plants, 3D reality capture enables the documentation of pipelines, equipment, and structures without interrupting operations. Point clouds and industrial BIM models improve coordination, safety, and the planning of modifications.

What is Reality Capture?

Reality Capture encompasses a set of technologies designed to digitize the physical environment and transform it into accurate three-dimensional information. Through the use of LiDAR sensors, terrestrial laser scanners, mobile laser scanners (SLAM), photogrammetry, drones, and 360° imaging, it is possible to generate point clouds, 3D models, and digital twins that represent the actual condition of an asset.

This data serves as the foundation for the design, engineering, construction, and lifecycle management processes of buildings and infrastructure. Unlike traditional methods, reality capture makes it possible to work with objective, measurable, and up-to-date information. Integrated into BIM, CAD, and GIS workflows, 3D digitization improves coordination, data visualization, and decision-making in complex projects. Working with accurate, real-world data helps reduce
errors, timelines, and costs, from design through to operations.

Reality capture service phases

Each project and every client is unique. That is why we tailor our services to meet their real needs with the highest level of precision. Nevertheless, our approach is generally structured around the following phases:

Each project and every client is unique. That is why we tailor our services to meet their specific needs with the highest level of precision. Nevertheless, our service methodology is generally structured around the following phases:

We carry out data acquisition using the reality capture technology best suited to each project’s requirements.

We process, register, clean, and optimize the captured point clouds and images. We generate deliverables in the most suitable format according to the software in which they will be used. Depending on the type of project, this process may be carried out in real time directly on-site or through post-processing in the office.

We generate 3D, BIM, CAD, or GIS models tailored to the client’s workflow.

We support the client in the use of the data and validate the results. We also provide training, consulting services, and guidance to help our clients successfully carry out their own digitization projects.

FREQUENTLY ASKED QUESTIONS ABOUT REALITY CAPTURE

What is the accuracy of 3D scanning?

The accuracy depends on the technology used.

Terrestrial laser scanners (TLS) and mobile SLAM scanning systems can achieve millimeter-level accuracy, making them suitable for engineering and construction projects.

Handheld or high-resolution scanners designed for part digitization and reverse engineering provide accuracies in the range of tenths or even hundredths of a millimeter.

Airborne LiDAR systems mounted on drones or UAVs, as well as mobile mapping solutions used for scanning large areas, typically deliver accuracies within a few centimeters, depending on the characteristics of the project. The use of control points and topographic survey references helps manage deviations and ensure the accuracy levels required for each project.

Are the data compatible with BIM and CAD environments?

Oui, nous livrons des nuages de points et des modèles compatibles avec les logiciels Revit, Archicad, AutoCAD, Allplan, Tekla, E3D ainsi qu’avec d’autres logiciels de conception assistée par ordinateur (CAO).

Does activity need to be interrupted during the capture process?

In most cases, no. Reality capture technologies allow work to be carried out without disrupting normal operations.

Can multiple technologies be combined?

Yes, we combine 3D scanning, photogrammetry, drones (UAVs), and 360° imaging to achieve the best possible results.

We would be delighted to hear about the project you are working on.

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