Point Cloud Integration: A Revolution in 3D Model/BIM Control
We enrich each 3D model or BIM with a point cloud clouds. These clouds are adjusted to meet specific needs with a resolution of 1 to 2 centimetres. They offer an immersive and precise perspective, faithfully reflecting the reality of the project.
Key Benefits of Point Cloud Integration
Control accuracy :
By integrating the point clouds into the 3D models and BIMYou can check every detail. This ensures maximum fidelity to the actual site data. The model delivered is an exact representation of the building constructed, in accordance with the "As-Built" concept.
Simplifications revealed:
Point clouds instantly reveal simplifications and discrepancies. For example, you will immediately see whether a wall that is curved in reality is modelled straight, enabling rapid corrections.
Virtual Visit Experiences :
You can accompany the coloured point clouds with virtual tours. Users can explore every corner of the project through a simple link, offering a realistic perspective and a better understanding of the project.
Traceability :
Each laser reading becomes a faithful digital archivewhich can be consulted at any time. This means that a solid database can be maintained for future extensions, renovations or regulatory checks. In a sector where technical documentation is often incomplete or obsolete, having a cloud of points associated with a BIM model is a real insurance policy. At 3D Scan Bat, we insist on this added value, because it guarantees the continuity of information and the reliability of decision-making at every stage.
This technology is now essential for architects, engineers and project owners wishing to validate the conformity of the work with the initial plans. Our experts use specialised software to analyse tolerances between the BIM model and the point cloud. These tools provide immediate visual detection of discrepancies. This facilitates real-time adjustments and ensures rigorous quality monitoring. During the site or post-construction phase, this 'as-built' verification becomes a strategic step in reducing costly errors and ensuring the reliability of building documentation throughout its lifecycle.
3d model/BIM verification: the synergy between 3D models, BIM and point clouds
Understanding Beyond Modelling
You can use 3D models and BIM models for planning and design, but they have limitations in terms of realistic rendering. By integrating point clouds, we compensate for these shortcomings by offering visual details such as colour and texture. This improves overall understanding and facilitates decision-making.
The Evolution of the Point Cloud - High Definition Vision
Each point in the cloud acts like a pixel in a high-resolution image, capturing impressive detail. We integrate the colours, textures and visual characteristics of the elements in an organic way, generating an immersive experience close to reality.
360° Perspectives - Early detection of problems
You can examine every angle of the project from a 360-degree perspective. This allows early detection of problems, clarification of ambiguities and validation of plans. This helps to minimise errors and delays during construction.
Realistic Overlay - Merging Models and Reality
Our distinctive approach is to superimpose models and coloured point clouds by activating layers. This fusion creates a realistic rendering, where the 3D model is in harmony with the real data captured by the point clouds. This synergy transforms the way you interact with the project, enabling more accurate and informed decision-making.
Thanks to our expertise in BIM verification software and a rigorous superimposition method, we can guarantee a reliable analysis of any discrepancies between what has been built and what is planned. This approach ensures complete traceability and better management of the construction phases, for deliverables that are compliant and usable without approximation.
L'combined use of the BIM model and the point cloud also helps to improve communication between all the parties involved in a project. A client, for example, can easily visualise discrepancies between design and implementation, while the architect can justify his choices with tangible data. Construction companies also benefit from this cross-fertilisation of information, which limits disputes and simplifies site management. By making visible what used to be abstract, 3D Scan Bat helps everyone involved to work on a common, objective basis, a guarantee of trust and collective efficiency.
Practical use of integrated point clouds in 3D/BIM modelling
Accuracy Verification: A Facilitated Approach
The integration of point clouds enables architects to carry out precise and rapid checks. You can view and measure directly in the cloud, detecting potential discrepancies between the model and reality. Automatic verification software can generate reports showing differences in distance between drawn elements and points in the cloud, using colours to indicate discrepancies.
Precise measurements and details revealed
Point clouds enable measurements of unprecedented precision. You can record minute details with impressive accuracy, ensuring maximum quality and precision at every stage of the project.
Practical Applications for Projects in Switzerland
The integration of point clouds in 3D and BIM models has a wide range of applications in the field. In Geneva, for example, it is used to check the conformity of buildings undergoing renovation. In the canton of Vaud, it facilitates the renovation of heritage buildings while respecting historical constraints. In Valais and Jura, it is used to support the transformation of industrial sites. This versatility shows that the method is not reserved for major projects: even a residential building can benefit from an "as-built" inspection to ensure the reliability of its documentation and the security of future technical interventions.
The process of integrating point clouds into the 3D/BIM model
From Laser Scanning to Modelling - From Reality to Virtuality
We use two approaches to integrate point clouds:
Existing Building Survey :
A 3D laser scanner captures the details of an existing building. The point cloud generated becomes the basis for creating the 3D model or BIM, ensuring accurate and immersive modelling.
Control and Alignment with Reality :
We use a 3D scanner at key stages to capture the built reality. The resulting point cloud is compared with the model, revealing any discrepancies between the projected and the built, ensuring conformity with the plans.
Conclusion
By revolutionising architectural modelling through the integration of point clouds, 3D Scan Bat takes precision to new heights. Each 3D or BIM model is imbued with meticulously captured detail, creating exceptional fidelity to reality. This approach enables meticulous verification, revealing differences and promoting immersive collaboration.
By integrating this method into your BIM workflow, you gain a significant competitive advantage. The combination of point cloud density and legibility of a 3D/BIM model creates a bridge between the physical reality and the digital model. This dual vision enables not only technical validation, but also better communication with your teams, partners and customers. At 3D Scan Bat, we believe that well-used data is the key to faster, safer and smarter projects. Find out how our approach can transform your project management today.
With thepoint cloud integrationThe verification of 3D and BIM models goes well beyond simple technical control: it becomes a guarantee of quality and transparency for the entire project. At 3D Scan Bat, we are making this approach standard practice, to ensure that each model corresponds faithfully to the existing structure and provides lasting support for the management of the works. This process, which has already been adopted by a number of Swiss players, is a key factor in the success of our projects. a profitable long-term investment. When you entrust your projects to us, you benefit not only from accurate data, but also from recognised and proven expertise.
Contact us
If you're looking for unrivalled modelling accuracy, 3D Scan Bat is at your side. Contact us to discuss your projects or get more information. Together, we'll bring your ideas to life in the virtual world with an accuracy that defies expectations. Your vision deserves the level of detail that only 3D Scan Bat can offer.
