What is Laser scanning?

Laser scanners capture millions of points by using laser time-of-flight or phase-shift to accurately measure distances. Millions of measurements are then transformed into a dense and highly accurate 3D point cloud. Think of it as capturing the “geometry” of a site with extreme precision. For a more in-depth guide, please see What Is Point Cloud Scanning?

What is Photogrammetry?

High resolution handheld or drone cameras capture hundreds, sometimes thousands of overlapping 2D photographs from many angles and transforms them into a 3D mesh of the space. Think of it as capturing the “appearance” of a site and deriving geometry from it. For a more in-depth guide, please see What Is Photogrammetry?

Laser Scanning: What is it good for?

The biggest advantage of laser scanning is the extremely high accuracy. It provides millimetre level accurate data making it ideal for structural analysis, MEP clash detection and other projects which require near perfect measurements. Laser scanners take direct measurements meaning it is almost completely immune to errors from lighting, surface patterns or camera. Laser scanners also work perfectly without any light; this makes them ideal for work in places like Mines or Tunnels. You can see real examples of our work in the Wieliczka Salt Mine and tunnel scanning projects in Sweden.

Photogrammetry: What is it good for?

The biggest advantage of photogrammetry is the low cost of entry. A high-quality professional drone and a high-resolution camera are significantly cheaper than a terrestrial laser scanner. If accuracy is not what you are after, even a smartphone can be used to collect the necessary 2D photographs that can then be processed into a 3D Mesh. What photogrammetry loses in accuracy, it gains in photorealism. This is invaluable for condition assessments, facade studies, architectural documentation, and creating visually compelling deliverables for clients. You can see cracks, material types, and colours directly. Photographs collected by drone can also record data in places that a laser scanner could not.

What to choose: Laser Scanning or Photogrammetry

What is the required deliverable accuracy?

For millimetre accuracy, Laser Scanning is the optimal choice – The direct measurements capture precise geometry ideal for structural analysis or clash detection. For centimetre accuracy, Photogrammetry is the way to go, achieving visually rich mesh models, perfect for condition reports and visualisations.

What is the environment?

Choose Laser Scanning for complex indoor spaces with shiny surfaces, glass, or low light. This method is far less susceptible to reflections or darkness. Drone photogrammetry, on the other hand, excels at large external topographies covering big areas of land. For close-range photorealistic detail, handheld photogrammetry is best.

What is the budget?

For high budgets, Laser Scanning delivers unmatched precision but requires expensive equipment and skilled operators. For limited budgets, Photogrammetry is the better choice. Consumer drones, cameras or even smartphones can be used to make quality 3D capture accessible at a fraction of the cost.

There is always the right tool for a job, and having the knowledge and expertise allows you to make the optimal choice. Analysing the most important factors for your project is key; Accuracy, cost, data file size and site conditions all need to be considered before making the choice between Laser Scanning or Photogrammetry. But there is a third option, the hybrid approach.

The Hybrid Approach

At 3Deling, we use a mixture of Laser Scanning, handheld and drone Photogrammetry, to get the best results for our clients. Point cloud data gathered by way of laser scanning can be processed with mesh date gathered by way of photogrammetry. This is the best of both worlds. It gives you the ability for extremely high accuracy in places where its required, with a photorealistic mesh. Years of experience using these methods give us the ability to advise you on what is the best fit for your project.

The post Laser Scanning Vs Photogrammetry: Which one is best for you? appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.

In the previous article, we explained why a control network is the foundation of a reliable digital copy of an industrial plant and a prerequisite for long-term data consistency. However, this is only the first step. Equally important is how data is acquired in the field.

In 3D laser scanning practice, attention is still often focused on parameters that look good in technical specifications: maximum scanner range, very high resolution, or declared single-scan accuracy. Experience shows, however, that these parameters rarely determine the real usability of the data.

This article is based on the long-term experience of the 3Deling team and on observations gathered by Paweł Dudek, CEO of 3Deling, over nearly two decades of working with 3D laser scanning — from the first technology tests to large, complex industrial projects.

3d laser scanning field measurements

Early 3D Scanning Experiences – A Lesson in Humility

I remember the “tests” of our first scanner — it was 2007. We set a very high scanning resolution, because “it has to be dense” for the data to be good and for nothing to be missed. There was a slight surprise that a single scan would take around 30 minutes, but we waited for the result.

The scan finished, the data was transferred, then the point cloud was “processed” and opened in Pointools View (back then, it wasn’t Bentley Pointools yet). It took a while, but finally there it was — a very “heavy” scan. The data was visible at a very long distance. We could even see a chimney of a heating plant that no longer exists, located several hundred meters away. It was impressive.

This situation took place almost 20 years ago. At the time, each of us already had some experience with 3D laser scanning and we carried out such measurements on a regular basis. Looking from today’s perspective, however, it is clear how much we were still missing back then — especially when it comes to large-scale projects.

Today, our survey teams perform thousands of scans on a single site, all registered within one coordinate system, often under difficult conditions and time pressure. And in the end, only one thing really matters — that the client receives the best possible data.

Why We Scan Differently Today

In practice, the approach to scanning looks very different today. And it is not because we want to scan “fast and carelessly,” close the project and move on. Quite the opposite.

To obtain the most complete and usable geometric representation of an object, the key factor is the number of scans and their placement, not the maximum resolution or range of the scanner.

Scan Resolution – Why “Denser” Does Not Always Mean “Better”

Very dense scans are simply “heavy” datasets. They are harder to work with — both due to software limitations and hardware performance constraints.

That is why individual scans are often filtered and their resolution reduced. As a result, a unified point cloud can be five to six times lighter, while being much more convenient to use — without losing information that is actually relevant for design work.

Scanner Range – A Parameter Rarely Used to Its Full Extent

Most scanners we use have a range well above 100 meters — one of them even up to 600 meters. In practice, however, the data is usually used from much shorter distances:

• indoors: typically up to about 30 m,

• outdoors: typically up to about 50 m.

The full scanner range is rarely utilized and usually only in cases involving very tall structures with no safe physical access.

Completeness of the Geometric Representation – The Key Parameter

This is the most important data quality parameter — and at the same time one that can almost never be achieved 100%. There will always be so-called “shadows” or blind spots — areas with missing data.

However, these can be significantly reduced by performing a large number of scans from different positions, heights, and distances. With hindsight, it is clear that the number of scans is the key factor influencing the quality of the final geometric representation of an object.

Number of Scans and Real Design Work

We often support clients who are preparing for plant digitalization projects in drafting tender specifications. We then see that less experienced investors tend to focus primarily on parameters that look best “on paper”:

• range (the further, the better),

• resolution (the denser, the better),

• accuracy (ideally 1 mm).

We understand this — we used to think the same way ourselves. That is why we try to “demystify” these expectations and draw attention to what truly matters. And that parameter is the number of scans.

Where an object is well covered with scans, with many scan positions and a sensibly planned measurement geometry, subsequent modeling proceeds smoothly. The data is clear, there are no “holes,” elements can be interpreted unambiguously, and the model is created quickly — without guesswork.

In remote projects, for example in the Middle East, insufficient scan coverage becomes a serious issue very quickly. When data is sparse or scans are taken from unsuitable positions, modeling and design work based on point clouds turn into speculation. Information is missing, discontinuities appear, and it is unclear “what is what.” In extreme cases, such data is simply unusable.

Missing Data Means Real Costs

When data is incomplete, problems arise:

• returning to the site to perform additional scans,

• sending someone with a camera to take manual reference photos,

• accepting simplifications and uncertainties in the model.

Each of these options means additional time, cost, and risk of errors.

That is why, in practice, instead of performing a small number of very dense scans, we focus on a large number of scans with slightly lower resolution but good object coverage. This allows us to:

• obtain complete geometric data,

• minimize blind spots,

• create good conditions for modeling and design work,

• significantly reduce the time needed to interpret the data — designers do not have to guess what is where, because everything is already clear at the point cloud stage.

Unified Point Cloud and Working with Data

All scans are combined into a single unified point cloud, usually additionally filtered (e.g. to 5 mm). This unified cloud is used for 3D modeling and further design work.

At the same time, all individual scans with color information and panoramas are preserved and can be accessed at any time — for example via WebPano. This is a major advantage, especially for complex installations, where checking details, heights, and spatial relationships is crucial during design.

What to Look for in a Request for Proposal?

When selecting a 3D scanning provider, it is worth looking beyond hardware specifications.

Not only at:

• resolution,

• range,

• manufacturer-declared scanner accuracy.

But above all at:

• the estimated number of scans for the object.

This is one of the best indicators of the real quality of the data you will receive. A higher number of well-planned scans means fewer uncertainties, faster design work, and real savings in time and cost throughout the entire project lifecycle.

Summary

Resolution and scanner range are important, but they do not determine project success.
The number of scans and their placement have the greatest impact on the quality and practical usability of the final data.

Other important factors include the accuracy of the unified point cloud and a properly defined coordinate system — topics we will cover in the next articles of this series.

Planning 3D laser scanning or industrial plant digitalization?

If you want your data to be complete, consistent, and truly usable for design and engineering, the scanning strategy should be defined before any fieldwork begins.

At 3Deling, we help clients plan the number and placement of scans so that data quality translates into real time and cost savings throughout the project lifecycle.

Contact us to discuss your facility and project requirements.

The post Data Quality in 3D Scanning: Why the Number of Scans Matters More Than Resolution appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.

However, for a digital twin of a plant to be reliable, consistent, and useful over the long term, one essential element is often underestimated at the planning stage: the control network.

Control network and distribution of 3D laser scanning positions within an industrial plant

What is a control network in the context of plant digitalization?

A control network is a set of stable reference points whose positions are precisely defined within an adopted coordinate system, together with information about their accuracy. In practice, it forms the physical reference framework to which all measurements within the plant are related.

In the context of digitalization, this means that the control network:

• defines the geometry and scale of the entire digital documentation,

• allows data from different laser scanning campaigns to be combined,

• enables the integration of point clouds, 3D models, and technical drawings.

Without a properly designed control network, even the highest-quality 3D laser scanning data loses much of its practical value.

Why is a control network critical for 3D laser scanning?

3D laser scanning generates vast amounts of data in the form of point clouds. For this data to be:

• combined into a coherent dataset,

• compared over time,

• used in modernization and expansion projects,

it must be referenced to a single, consistent coordinate system.

The same reference system can then be used not only for as-built surveys, but also for setting out newly designed objects in the field. This ensures that inventory data, design documentation, and construction activities all refer to the same control network, eliminating discrepancies between existing conditions, design intent, and actual positioning on site.

In practice, this significantly reduces interpretation errors, ambiguities in project positioning, and situations where responsibility for inconsistencies becomes blurred between the survey team, designers, and construction contractors.

The control network as the “skeleton” of a digital plant twin

The control network therefore acts as the structural backbone of a digital plant twin. Thanks to it:

• subsequent stages of digitalization can be implemented gradually,

• data collected over different years remains compatible,

• changes within the facility can be measured and clearly quantified.

This is particularly important in industrial plants, where digitalization is a long-term process, not a one-off project.

A local control network tailored to the digital plant

In industrial plant digitalization projects, a local control network is most commonly used. While it may be linked to a national coordinate system, it is optimized for the specific needs of the facility.

This approach offers tangible benefits:

• software used for point cloud processing and 3D modeling works most reliably when objects are described using low, positive coordinates, i.e. relatively small numerical values measured in meters from a local origin,

• the coordinate system can be aligned orthogonally with building and installation axes,

• data becomes more intuitive for designers, engineers, and maintenance teams.

A well-designed control network makes digital documentation easier to use and simpler to expand in the future.

Data stability today and in the future

One of the main objectives of plant digitalization is to preserve and organize technical knowledge, especially in the face of staff turnover and organizational change.

A control network:

• ensures consistency between historical and current data,

• enables comparisons of the facility’s condition at different points in time,

• provides a reference framework for future modernization, expansion, and analysis.

As a result, the digital plant twin is not a static archive, but an active tool supporting everyday technical decision-making.

The control network as the basis for integration with technical documentation

The full value of a digital plant twin emerges when 3D data is integrated with:

• CAD and CAE documentation,

• technological diagrams such as P&IDs,

• operational and maintenance information.

The control network enables this integration by ensuring that all elements refer to one consistent spatial reference system. This translates into:

• faster preparation of modernization projects,

• better communication with design companies,

• reduced risk of execution errors on site.

Summary: why digitalization should start with a control network

A control network is not an optional addition to plant digitalization—it is its foundation. It determines whether:

• data from different time periods remains compatible,

• point clouds become a practical design support tool,

• the digital plant twin remains useful for many years.

When planning 3D laser scanning and the creation of a virtual representation of an industrial plant, it is worth starting with a simple question:
Do we have a solid reference framework for all our data?

The control network is one of the key elements affecting data quality in the digitalization process, but it is not the only one. In the following articles, we will show how factors such as the number and distribution of scans, the accuracy of the registered point cloud, and the overall measurement strategy influence the practical usability of 3D data.

Is your plant ready for digitalization?

If you are planning 3D laser scanning, installation modernization, or the creation of a digital twin of your industrial plant, a control network is the first step that should be planned consciously.

At 3Deling, we support clients throughout the entire plant digitalization process—from:

• the design and establishment of a control network,

• through 3D laser scanning,

• to the integration of data with technical documentation and CAD/BIM environments.

Contact us to discuss the current state of your documentation and the long-term development of your digital plant twin.

The post Control Network – the Foundation of a Digital Twin of an Industrial Plant appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.

RGB point cloud generated using photogrammetry, showing the St. John of Dukla Well in Lviv captured for detailed architectural survey and 3D documentation.

For architects and design professionals working on refurbishment, planning applications, and detailed design, accurate existing condition data is paramount. Photogrammetry has emerged as a powerful, efficient technique to capture this reality. But what exactly is it, and how can it benefit your project?

In essence, photogrammetry is the science of making measurements from photographs. It allows us to generate precise 3D meshes of buildings, structures, and sites by processing hundreds, if not thousands of overlapping 2D images. By applying the principle of triangulation to photographs taken from different positions, specialised software can extract accurate 3D coordinates, building a digital twin of the subject. 

Method: Aerial vs. Terrestrial Photogrammetry

The method used depends on the project’s scope and requirements.

Aerial Photogrammetry (via Drone)

Drones provide a unique perspective, capturing data from above. This method is invaluable for:

• Supplementing terrestrial surveys on large topographical sites.
• Surveying inaccessible areas like complex rooftops, facades, or unsafe structures.
• Creating vast 3D terrain models.

At 3Deling, we integrate aerial photogrammetry with ground-based laser scanning. This hybrid approach ensures comprehensive coverage and enhances the overall accuracy of the final 3D model or 2D drawings, delivering a complete dataset for your site.

Partial CAD vector model integrated with a photogrammetric 3D mesh, demonstrating the combination of vector drawings and reality-based survey data for an industrial sugar factory.

Terrestrial Photogrammetry (Ground-Based)

Using handheld or tripod-mounted cameras, this method captures intricate details at ground level. It is ideal for:

• Generating photorealistic 3D meshes of building interiors, architectural details, or specific objects.
• Creating high-resolution orthophotos for elevations and interior walls.
• Documenting complex architectural features for refurbishment and detail design.

RGB point cloud of the Boim Chapel in Lviv created through photogrammetry, used for heritage documentation, architectural analysis, and conservation planning.

From Images to Accurate 3D Data: The Processing Workflow

Screenshot from RealityCapture software showing camera positions used in the photogrammetry workflow to generate accurate 3D mesh and point cloud data.

Capturing the photos is just the first step. The raw imagery is processed in specialised software which analyses common points across overlapping images to calculate camera positions and construct a dense 3D point cloud and mesh. Each photograph is represented by a white dot on the image.

For projects requiring absolute precision and real-world coordinates that are essential for measured building surveys and planning applications, we use a total station to survey control points across the site. These points are imported into the software to georeference the model and perform bundle adjustment, locking the 3D data into the Ordnance Survey coordinate system. Without this control, the model would lack scale and true geographic position.

Key Outputs: 3D Mesh and Orthophoto’s

The 3D Mesh

This can be exported in standard formats (.obj, .glb, .stl) and imported directly into your software:

• CAD & Revit: Use the mesh as an underlay to trace and draft accurate 2D drawings or create 3D models
• Analysis & Visualisation: The photorealistic mesh can be used for client presentations, sunlight studies and noting defects.
• The same 3D mesh can also be uploaded to WebPano, where it can be viewed and explored online, making it easy to review geometry, understand spatial relationships, and share the model with project teams or clients.

Untextured photogrammetric 3D mesh with shaded surface, showing the roof of the St. John of Dukla Well in Lviv for geometric analysis and survey validation.

Orthophotos: The Measurable Photograph

An orthophoto is a geometrically corrected image where lens distortion and perspective have been removed. Think of it as a photograph with the uniform scale of a map.

• For Architects & Planners: They provide true-to-scale but photorealistic elevations, perfect for annotating dimensions, planning applications and facade studies.
• For Surveyors: They enable accurate measurements of distances, areas, and features directly from the image, often used in conjunction with traditional drawings.

Orthophoto of the façade of St. Hyacinth’s Church in Bytom, providing a true-to-scale image for architectural elevations, measurement, and refurbishment design.

Enhancing Your Survey & Design Process

At 3Deling, we leverage photogrammetry not as a standalone solution, but as a powerful component of our integrated survey toolkit. When combined with laser scanning, it provides an unmatched balance of photorealistic detail, geometric accuracy, and operational efficiency.

Whether you need a detailed record of a listed building for sensitive refurbishment, accurate site data for a planning submission, or a fast-track model for a design proposal, photogrammetry offers a compelling solution.

Ready to see how photogrammetry can bring precision and clarity to your next project? Contact 3Deling to discuss your specific requirements.

The post What is Photogrammetry? A Guide for Architecture, Survey & Design Professionals appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.

In the era of Industry 4.0, the traditional TPM approach is gaining a new dimension through digital tools. One of them is WebPano Visual Plant — a platform acting as a digital twin of the facility, integrating 3D views, 360° panoramas, P&ID diagrams, 3D models, and data from external systems. For Maintenance teams, this means moving from reactive maintenance to data-driven, spatially contextualized decision-making.

TPM Pillar 1: Autonomous Maintenance

Visual support for operators

WebPano Visual Plant provides operators with clear, visual work instructions. Instead of relying on paper documentation, operators can virtually walk through the installation, locate specific equipment, and see how to perform basic inspections, cleaning, or lubrication tasks.

This approach:

• increases operator competence,

• standardizes maintenance activities,

• strengthens the culture of autonomous maintenance.

Standardization of procedures

Information points (Notes) can be placed directly on the 3D model or panorama, containing:

• checklists,

• instructions,

• reference images,

• video materials.

This ensures that all employees follow the same procedures, directly improving the quality and consistency of autonomous maintenance activities.

Image 1 – Video instruction linked to equipment in WebPano Visual Plant

TPM Pillar 2: Planned Maintenance

Virtual asset inventory

WebPano allows Maintenance teams to virtually explore the entire facility, locate assets, and tag and categorize them. Equipment can be filtered by:

• name,

• type,

• location,

• assigned tags.

Such an inventory can be easily integrated with CMMS systems.

Image 2 – Asset location within the facility using tag and asset name filtering in WebPano Visual Plant

Centralized equipment data

Each installation component (e.g., pump, valve, motor) can be linked to databases or CMMS/ERP systems via an open API (Application Programming Interface). In this way, WebPano Visual Plant acts as a digital twin interface, integrating data from multiple sources, including:

• failure history,

• technical specifications,

• manuals,

• maintenance history.

Access to this information directly from the 3D view significantly shortens maintenance decision-making time.

Image 3 – Equipment location within the facility using tag and asset name filtering in WebPano Visual Plant

Route and work time optimization

With an accurate digital representation of the facility, Maintenance planners can:

• optimize inspection routes,

• reduce travel time,

• improve preventive maintenance planning.

Maintenance becomes less reactive and more predictive.

TPM Pillar 3: Quality Maintenance

Fault localization in spatial context

WebPano Visual Plant enables visualization of data from IoT sensors, monitoring systems, or CML directly at their physical locations. Parameters such as:

• temperature,

• pressure,

• vibration,

• wall thickness

are displayed exactly where they are measured. This makes it easier to identify correlations between failures and specific areas of the installation.

Image 4 – Identification of equipment location with a potential fault to be checked in WebPano Visual Plant. Information routed to the appropriate teams using tags.

Virtual inspections and data integration

Instead of relying solely on tabular data, engineers can perform remote virtual inspections by viewing sensor readings directly on the digital representation of the facility, in the context of their actual geolocation. The open WebPano API enables integration with various external monitoring systems, allowing the platform to serve as a unified interface for spatial data visualization. This significantly improves the effectiveness of TPM management.

For example, data from pipeline corrosion monitoring systems can be transmitted to WebPano Visual Plant to indicate locations where degradation progresses most rapidly. An external Corrosion Monitoring system updates information such as pipe wall thickness, enabling precise infrastructure condition monitoring. The WebPano graphical interface clearly highlights specific locations requiring preventive action, facilitating accurate task assignment before issues occur.

Image 5 – Identification of a corrosion-affected area with precise location on an overview map for the appropriate teams.

Visualization of equipment and pipeline condition

Thanks to the open API, condition data from external monitoring systems (e.g., CML, IoT) can be transmitted and visualized directly on the 3D installation view. Maintenance teams can use: status colors (green / yellow / red), heatmaps, to quickly identify problem areas.

WebPano can visualize, among others:

• Technical condition (CML): location and severity of degradation, such as corrosion, enabling preventive action before failures occur.

• Energy losses: identification of areas with high energy loss (e.g., damaged insulation) using heatmaps based on sensor or inspection data.

Routing and preparation for modernization

WebPano enables marking pipeline routes on point clouds and panoramas, supporting:

• replacement planning,

• preparation for 3D modeling,

• modernization projects.

Image 6 – Pipeline routing on a point cloud using CML descriptions for subsequent 3D modeling.

Data-driven predictive maintenance

Maintenance teams do not wait for failures to occur. By analyzing trends such as wall thickness loss, increasing vibration levels, or other sensor data tied to specific locations, they can plan preventive replacements or repairs. With proper configuration, WebPano Visual Plant enables spatial identification and visualization of areas where undesirable events occur most frequently.

Integration with asset management systems allows data from WebPano Visual Plant to be exported to existing CMMS or ERP systems via API.

Summary

Applying WebPano Visual Plant within a TPM framework offers more than visualization alone. It becomes a key decision-support tool for Maintenance teams, providing comprehensive capabilities for asset visualization, maintenance planning, and fault localization. Integration with CMMS systems, historical data, and sensor data enables advanced strategies such as Condition-Based Maintenance, reducing costs and increasing equipment availability.

Through its API capabilities and integration with monitoring systems such as CML, WebPano Visual Plant plays a crucial role in preventive maintenance by visualizing data in spatial context, significantly enhancing safety and infrastructure reliability.

The post Using WebPano Visual Plant in Total Productive Maintenance (TPM) appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.

This approach requires only limited organizational resources while providing a reliable way to assess Webpano’s functionality, the quality of 3D data, and the overall applicability of the technology.

3D scan data and panoramic imagery presented in Webpano as part of the pilot project.

Why the Mini Pilot Program is the best starting point for digitalization

The Mini Pilot enables an objective evaluation of spatial data and Webpano tools used in daily plant operations. It offers:

• reduced investment risk,

• the ability to test the operational platform using real plant data,

• multi-user access and collaboration,

• direct support from the 3Deling team,

• an intelligent 3D model of a selected element, complete with attributes demonstrating the potential of information-rich modeling,

• optional P&ID integration – a diagram can be incorporated into Webpano and linked to model elements or point cloud data. This makes it possible to assess how full integration of process documentation with 3D data improves analysis and verification of the plant’s actual condition,

• minimal organizational and financial effort required to evaluate the feasibility of a full implementation.

How the pilot program works

1. Consultation and selection of the pilot area

Analysis of organizational needs and identification of a plant area that best illustrates the value of the technology.

2. Site assessment and planning

Initial evaluation of site conditions, safety and logistical factors, followed by preparation of a scanning plan.

3. 3D laser scanning and 360° panoramas

Execution of 3D measurements and panoramic documentation of the selected area.

4. Data processing and 3D modeling

Point cloud processing of the scanned pilot area, along with the creation of a single selected 3D element enriched with technical attributes.

5. Data deployment in Webpano

System configuration, user registration, role assignment and a brief training session. The 3D data becomes available online to operational, engineering and maintenance teams.

6. Results review

Discussion of the pilot outcomes, identification of possible use cases, and evaluation of how digitalization can support technical and business processes.

7. Decision on continuation

After the pilot period, the Webpano license is activated only if a full implementation is selected; otherwise, it expires without any charges.

Pilot program – small scope, significant value

Thanks to its low entry threshold, the pilot program enables:

• assessment of measurable digitalization benefits,

• verification and validation of technical documentation,

• improved planning of maintenance and modernization activities,

• preparation of the organization for further digitalization,

• establishing foundations for a future digital twin of the facility.

The Webpano Mini Pilot Program is a small investment that allows a reliable assessment of how digitalization can improve safety, operational efficiency and CAPEX/OPEX management.

We invite you to contact us to discuss the possibilities of conducting a pilot program at your facility.

The post Webpano Mini Pilot Program – a safe and efficient path toward plant digitalization appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.

By combining spatial data, 3D models, photogrammetry, laser scanning, panoramic imagery, documentation, IoT sensors, and operational data, a digital twin becomes an interactive environment that can be explored, analysed, and continuously updated.
In the context of HSE (Health, Safety & Environment), this opens entirely new opportunities for training, risk analysis, and emergency preparedness.

Webpano Signs placed inside the platform viewport for safety and site navigation.

Digital Twin as the Foundation of Modern HSE

A digital twin is an interactive spatial model that mirrors both the physical geometry of an asset and its operational context. It enables:

• exploring industrial facilities without being physically present,

• analysing environments in realistic 3D,

• conducting remote inspections,

• visualising hazards, evacuation paths, and critical areas.

In HSE, digital twins provide a safe, highly realistic environment for preparing employees to face situations that would be dangerous or impossible to simulate in the real world.

HSE Training in a Digital Environment

Traditional HSE training often relies on slides, documentation, and general examples.
Digital twins fundamentally improve this process by offering:

• realistic, immersive training environments,

• the ability to simulate specific hazard scenarios such as fires, leaks, or equipment failures,

• personalised training based on a particular site or workstation,

• remote training delivery — through a browser or VR.

This approach increases engagement and boosts the effectiveness of safety training.

Risk Assessment and Preventive Planning

Digital twin technology also enhances daily safety management and risk analysis. It enables:

• identifying potential hazards already at the design stage,

• simulating emergency scenarios and evaluating response procedures,

• planning the placement of safety equipment,

• analysing evacuation routes,

• conducting remote audits and monitoring changes over time.

This shifts the safety mindset toward prevention rather than reaction.

Webpano as a Practical HSE Tool within Digital Twins

A digital twin becomes truly useful when paired with tools that allow teams to work with it efficiently.
One such tool is Webpano, the 3Deling platform for viewing 3D models, point clouds, and panoramic images directly in a browser.

Webpano offers several features that support HSE, communication, and orientation:

• notes and annotations,

• location-linked documents,

• 2D and 3D markups,

• viewpoints for training paths and walkthroughs,

• and signs.

This last feature enables quick and clear placement of important safety and orientation markers inside a digital environment — from AED points and hydrants to muster points and no-smoking zones.

New Video: Webpano Signs – Safety & Site Navigation in a Digital Twin

To demonstrate how this feature works in practice, we prepared a short tutorial showing Webpano Signs inside a virtual factory:

Watch the video: Webpano Signs – Safety & Site Navigation in a Digital Twin

The video shows how the Webpano Signs feature makes it easy to mark important locations in a virtual environment — such as safety equipment, emergency points, or operational zones.
This improves spatial awareness and helps users quickly understand the layout of a facility, even when working remotely.

Digital Twins and the Culture of Safety

The true value of digital twin technology for HSE lies not only in the technology itself but in the change it brings to safety culture.
A digital environment encourages:

• active reporting and feedback,

• collaborative analysis of incidents,

• testing procedures in a safe context,

• cross-department cooperation.

It supports a culture of safety built on knowledge, transparency, and continuous improvement.

Conclusion

Digital twins are becoming an integral part of modern HSE strategies.
With features such as Webpano Signs, teams can easily highlight critical areas, improve worker orientation, and introduce safer, more informed workflows.

It is a natural step forward in creating a proactive, data-driven approach to workplace safety.

The post Workplace Safety in the Era of Digital Twins appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.

BIM for Industry takes this concept further — applying it to manufacturing facilities, refineries, power plants, and other complex industrial installations.
Its goal is to create a digital twin that combines geometry with operational data, enabling seamless information exchange across engineering, maintenance, and management teams.

Unlike traditional BIM used in construction, industrial projects often deal with existing, operating facilities.
The main challenge lies in creating an accurate digital model without interrupting production.
This is where 3D laser scanning and platforms such as WebPano Visual Plant, developed by 3Deling, come into play.

3D Laser Scanning: The Foundation of the Digital Twin

The process begins with 3D laser scanning, which captures millions of spatial points to form a high-density point cloud — an exact digital replica of the real environment.
This non-intrusive method allows measurements with sub-centimeter accuracy, minimizing plant downtime.

From this dataset, enhanced with high-resolution panoramic imagery, a 360° virtual environment is created — the core of the industrial digital twin.

360° panoramic view in WebPano Visual Plant

To enhance visualization and geometry analysis, a mesh model (MESH) can be generated.

Mesh model view in WebPano Visual Plant created from a 3D laser scan point cloud

WebPano Visual Plant: From Laser Scans to Intelligent Asset Management

WebPano Visual Plant is a browser-based platform that turns 3D scan data into a powerful industrial asset management system.
No specialized software installation is required — users can access the data anytime, anywhere, directly in a web browser.
This accessibility accelerates teamwork and decision-making, enabling engineers, operators, and managers to work within the same digital environment.

1. Data Integration and Visualization

WebPano Visual Plant merges panoramic 3D visualization with operational datasets. It allows users to integrate:

• 3D discipline models (structural, electrical, piping, mechanical) directly into the point cloud.

• 

  Point cloud view in WebPano Visual Plant with integrated 3D model of structural elements and safety barriers

  P&ID (Piping and Instrumentation Diagrams) — linking process documentation and asset geolocation within one interactive environment.

  This feature provides process engineers and maintenance teams with a unified platform that connects process diagrams, equipment data, and 3D visualization — improving cross-department collaboration and operational efficiency.

  Watch our short video showing how P&ID integration works in WebPano Visual Plant:
  Watch the demo

• CMMS and IoT sensor data, enabling a single platform for maintenance, inspection, and real-time monitoring.

2. Virtual Inspections and Safety

Maintenance and operations teams can perform remote inspections of industrial facilities directly in the digital twin.
This reduces time on site, enhances safety, and lowers travel costs — especially in hazardous zones.

3. Maintenance Management (TPM) and Condition Monitoring (CML)

Every asset in the 3D model can be linked to maintenance history, repair instructions, and real-time monitoring data — for example, CML (Condition Monitoring Location).
This feature enables maintenance engineers to identify, track, and analyze the condition of critical components directly in WebPano Visual Plant, supporting data-driven decisions and predictive maintenance strategies.

Watch how Condition Monitoring Location (CML) works inside WebPano Visual Plant — enabling precise inspection and predictive maintenance without physical site visits.

For a deeper understanding of how CML supports predictive maintenance in industrial facilities, check out our dedicated article:

Revolutionizing CML (Condition Monitoring Location) Management and Pipeline Retrofit Planning with WebPano Visual Plant.

4. Planning for Expansion and Modernization

WebPano Visual Plant enables virtual installation planning — new equipment can be placed inside the model to identify collisions before implementation.
This drastically minimizes engineering errors and project delays.

WebPano Visual Plant view with a new equipment model and collision detection with existing infrastructure

Benefits of Implementing BIM for Industry

Integrating BIM for Industry through WebPano Visual Plant delivers measurable benefits:

Reduced Costs – Remote access and planning minimize travel and field visits.
Improved Efficiency – Up-to-date data ensures faster collaboration and shorter downtime.
Enhanced Safety – Reduced on-site presence increases worker safety.
Centralized Documentation – One digital source of truth replaces outdated paper and disparate systems.

Why 3Deling?

With over a decade of expertise in 3D laser scanning, BIM modeling, and digital twin technologies, 3Deling delivers high-precision data solutions for industrial, infrastructure, and energy sectors.
Our WebPano Visual Plant platform bridges the gap between engineering design and facility operation — turning complex data into actionable insights.

Learn more about our BIM for Industry solutions
Explore how we create digital twins from laser scans

Conclusion: Digital Transformation with BIM for Industry

BIM for Industry supported by 3Deling’s WebPano Visual Plant is much more than a 3D model — it’s an intelligent visual management tool that enhances collaboration, operational efficiency, and safety.
By integrating 3D data, maintenance systems, and IoT sensors, WebPano empowers industrial companies to take full control of their assets through digital innovation.

The post BIM for Industry: Revolutionizing Asset Management with WebPano Visual Plant appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.

Intergeo 2025 in Frankfurt — the world’s leading conference and exhibition for the geospatial industry, bringing together experts in geoinformation, surveying, and digital infrastructure.

Intergeo 2025 – Geoinformation Driving the Future of Infrastructure

From 7–9 October 2025, Frankfurt hosted Intergeo 2025 — the world’s leading event for the geospatial community.
With more than 500 exhibitors and over 18,000 participants, this year’s edition once again proved to be the key meeting point for professionals in geodesy, geoinformation, land management, and spatial data technologies.
The event combined an international trade fair with a rich conference program, providing a unique space for technology exchange, demonstrations, and networking.

Key Industry Trends

The overarching theme of Intergeo 2025 was “From Data to Decisions” — reflecting the growing importance of transforming massive spatial datasets into actionable insights for climate resilience, infrastructure management, and sustainable urban development.

Several core trends dominated both the exhibition and conference halls:

• GeoAI and Artificial Intelligence in Spatial Analysis
  AI was everywhere at this year’s Intergeo — from automated satellite image classification and LiDAR segmentation to predictive modelling in urban planning and engineering.
  Exhibitors showcased how GPU acceleration and cloud computing are enabling faster, more scalable data processing and analytics.

• Digital Twins and the BIM–GIS Convergence
  One of the most-discussed topics was the integration of Building Information Modelling (BIM) with Geographic Information Systems (GIS) to create Digital Twins of cities and industrial facilities.
  These dynamic, 3D data environments enable simulation, monitoring, and decision-making across the entire lifecycle of assets — from planning to operation and maintenance.
  Presentations emphasized how this integration supports resilient and data-driven urban design, aligning digitalization with sustainability goals.

• Reality Capture and Mobile Mapping Technologies
  The latest generation of LiDAR scanners, UAVs, and mobile mapping systems demonstrated just how quickly and accurately real-world data can now be captured in 4D.
  Combined with AI-powered classification, such technologies enable near-real-time updates of infrastructure models and city maps.

• Interoperability and Open Data Ecosystems
  Across multiple panels and product showcases, the message was clear: openness and collaboration are no longer optional — they are becoming the industry standard.
  Participants highlighted the need for platforms that can seamlessly integrate data from multiple sources (point clouds, BIM, imagery, sensor data) in one digital environment.

Reflections from the Event

What made Intergeo 2025 stand out was the clear sense of momentum in the industry. AI is no longer experimental; GeoAI is becoming operational.
Digital twins are moving from conceptual frameworks to deployed, measurable systems used by city planners, utility companies, and industrial operators.
And the conversation around open standards — once theoretical — now has tangible solutions being implemented in practice.

As 3Deling, we are proud to be part of this evolution — providing technology that helps transform geospatial data into actionable insights and bridging the worlds of engineering, GIS, and visualization.

VI Seminarium “Nowoczesne Ciepło” – Digital Transformation and Decarbonization of District Heating

Just a few days after Intergeo, from 14–16 October 2025, the VI Seminarium “Nowoczesne Ciepło” took place in Gliwice — one of the key events in Poland’s energy sector calendar.
Organized by Nowa Energia Publishing House in partnership with PEC-Gliwice, the conference brought together representatives of district heating companies, municipalities, technology providers, and technical universities to discuss the future of Poland’s heating systems in the context of the energy transition.

Presentation by 3Deling during VI Seminarium “Nowoczesne Ciepło” in Gliwice — showcasing Webpano Visual Plant and digital solutions for managing technical infrastructure in district heating systems.

Key Themes and Industry Insights

The main focus of the seminar was the decarbonization of district heating systems and the growing importance of waste heat recovery and renewable energy sources.
This transformation is becoming increasingly strategic — not only in terms of climate policy, but also energy security and local sustainability.

The discussions highlighted several core areas:

• Waste Heat Utilization and Energy Recycling
  One of the most promising energy reserves lies in industrial and wastewater heat recovery.
  A flagship example was the “Park Zielonej Energii” project implemented by PEC-Gliwice — an innovative system based on a large-scale heat pump that recovers energy from municipal wastewater.
  The project demonstrates that the transformation of district heating is not just about new energy sources — it’s also about effective infrastructure management and visualization.

• Digital Transformation and Data Visualization
  Many presentations emphasized the role of 4D data and integrated digital environments in supporting modern infrastructure.
  3Deling’s presentation on “Visualization of Technical Infrastructure in District Heating Management” attracted significant interest from participants.
  We demonstrated how combining point clouds, BIM models, and 360° panoramic imagery in a single web environment allows operators to plan, monitor, and maintain complex heating networks more efficiently.
  These tools enable faster diagnostics, more accurate documentation, and improved operational safety — turning complex spatial data into practical management insights.

• Integration with Renewable Energy and Smart Networks
  Panel discussions stressed the urgent need to transition toward 4th and 5th generation low-temperature district heating networks, integrating renewable energy sources such as geothermal and solar power.
  The future of the sector lies in data-driven management systems that combine sensor data, BIM models, and 3D visualization into unified, interactive digital platforms.

Reflections from the Event

The VI Seminarium “Nowoczesne Ciepło” highlighted that decarbonization and digitalization are deeply interconnected pillars of the energy transition.
Achieving climate goals and improving the efficiency of heating networks requires solutions that connect data with real-world infrastructure.

For 3Deling, participation in the seminar was not only an opportunity to showcase our technology but also to engage in inspiring discussions with energy professionals.
These conversations confirmed that digital visualization and data interoperability are no longer emerging trends — they are becoming the standard practice in modern district heating.

Shared Perspectives – Connecting Geospatial Intelligence and Energy Transformation

Although Intergeo 2025 and VI Seminarium “Nowoczesne Ciepło” focused on different industries — geospatial technologies and district heating — both events revealed a powerful, shared direction for the future:
the integration of data, interoperability between platforms, and the rise of digital twins as a foundation for smarter infrastructure management.

Across both domains, one message was clear:
organizations that embrace data connectivity and visualization will lead the way in achieving efficiency, resilience, and sustainability.

At Intergeo, we witnessed how GeoAI, Digital Twins, and BIM–GIS integration are transforming how data is collected, processed, and applied — bridging the gap between the digital and the physical world.
Meanwhile, at Nowoczesne Ciepło, discussions on waste heat utilization, renewable integration, and 4D data management demonstrated how digital tools are accelerating the energy transition.

What unites these two perspectives is the recognition that data interoperability is not just a technical concept — it’s a practical necessity.
The ability to merge point clouds, BIM models, panoramic imagery, and IoT data into cohesive, interactive environments defines how industries can now collaborate across disciplines.

For 3Deling, this convergence is at the core of what we do.
Through our work on Webpano Visual Plant and data integration projects, we are helping bridge geospatial and engineering data, empowering clients to make faster, more informed decisions — whether in city infrastructure, industrial plants, or energy networks.

Both events confirmed that the future of infrastructure lies in openness, integration, and collaboration.
We are proud to contribute to this transformation — turning complex spatial data into clear, actionable insight for a more sustainable world.

The post An Inspiring Autumn: 3Deling at Intergeo 2025 Frankfurt and VI Seminarium “Nowoczesne Ciepło” in Gliwice appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.

Traditional internal elevation drawing autocad example

Internal elevations are scaled, two-dimensional drawings that represents a wall within a space. As an orthographic projection, it strips away perspective to provide a clear view of vertical surfaces, with a level of detail that can be tailored to the project phase. The design of both commercial and residential projects frequently depended on detailed interior elevations. These drawings have, up until now, been essential during the planning phase, enabling teams to precisely situate objects and architectural elements. This process was critical for visualising the complete spatial experience of a building or home. In some cases, internal elevations may still be required for certain planning applications.

What are Internal Elevations used for?

Architectural Renovations – In residential buildings, these measured drawings provide essential data for renovation planning, including critical details like sill heights, beam elevations, and door widths. They are also invaluable for clarifying complex floor level variations in buildings that have been modified over time. By delivering precise internal layouts, these drawings give clients the confidence to move forward with their projects

Industrial Structure and MEPs – In commercial buildings and warehouses, these drawings reveal the position and heights for critical structural elements like steel beams, columns, and pipes. This information is essential for architects, enabling them to design a viable structure and develop detailed construction phase plans.

Internal elevation drawing detailed autocad example

Problems with Internal Elevations

Traditional Internal Elevations are costly and time-consuming to produce in AutoCAD, often doubling the total survey cost for a project. This makes them cost-ineffective, as the expense frequently outweighs the informational value. Consequently, clients often prefer sending contractors for additional site visits to take required measurements—a less efficient alternative that further slows the planning process. Furthermore, Internal Elevations in DWG formats require AutoCAD Viewing software to access the drawings and be able to take measurements, not all contractors have access to such software. Collaboration also becomes an issue as screenshots need to be taken with notes added.

Solution: WebPano

On-site visits allow for the direct verification of interior details such as electrical outlets, switches, and lighting fixtures. However, this approach can be logistically inefficient for projects with significant travel distances. Alternatively, photographic documentation can provide a preliminary overview, though it may lack the precision and comprehensive detail required for accurate elevation development.

Webpano effectively integrates these two approaches into a single, comprehensive solution that mitigates their individual limitations. The platform’s immersive 360-degree panoramas provide a contextual, on-site perspective, while its integrated measurement tools deliver the precise dimensional data required for the accurate placement of architectural details.

Renovations – Clients enjoy a 360-degree view of each room and can take accurate measurements on demand, drastically cutting down on site visits and making renovations far more efficient. Best of all, Webpano runs in any web browser, enabling seamless collaboration. Teams can leave notes and share direct links to specific areas within the scan data, allowing electricians and carpenters to coordinate on electrical changes with perfect clarity, eliminating the delays and miscommunication of traditional drawings and on-site meetings.

Structure and MEPs – Clients can confidently plan the installation of new MEP systems and industrial plant equipment. By overlaying proposed 3D models onto the precise point cloud of their existing space, the software facilitates immediate clash detection. This proactive approach ensures optimal placement and makes the entire planning process far more efficient by identifying conflicts before they reach the construction phase.

A 360-degree interior elevation panorama displayed in Webpano’s browser-based viewer, combining spatial context with precise dimensional data for architectural coordination.

This screenshot presents the comprehensive 360-degree panorama of the interior elevations within Webpano’s in-browser software, providing context of the space. Integrated within the view are precise measurements, detailing key dimensions essential for the coordination of architectural elements, fixtures, and millwork which would be found in traditional elevation drawings.

Webpano visualisation showing a digital twin model overlaid on the captured point cloud, enabling quick comparison between design intent and actual site conditions.

This visualisation presents the same 360-degree panoramic, however, this time the proposed digital twin model is superimposed over the captured point cloud data. This direct juxtaposition allows for efficient analysis, enabling the team to identify and rectify discrepancies between the model and actual site conditions, ensuring a higher degree of accuracy. It also allows the team to add proposed designs and view them along with the existing building.

A 360-degree Webpano view showing the digital twin model with the point cloud hidden, providing a focused evaluation of geometry and design intent without background noise.

This view presents the digital twin within its 360-degree context, with the underlying point cloud data deactivated. This allows for a focused and clear evaluation of the model’s intrinsic geometry, design intent, and materiality, free from the visual noise of the as-built data.

Conclusion

With Webpano, our clients can skip the time-consuming step of creating internal elevations. They get instant, direct access to all the measurement data they need—from window dimensions to electrical fixture locations—right from the original scan. Our web-based platform eliminates the need for specialised software like AutoCAD Viewer. Since it runs entirely in a standard web browser, it removes the dependency on high-performance hardware, making powerful 3D visualisation accessible on any device.

The post Beyond the Drawing: Is the Internal Elevation Obsolete in the Age of the Point Cloud? appeared first on 3Deling - Experts in 3D Laser Scanning and Point Cloud Processing.