What Is a Browser-Based Point Cloud Viewer and What Does WebPano Do?

Created as a browser-based platform, it consolidates 360-degree panoramic views, point clouds, mesh models, 3D models and engineering data into a single, interactive environment that can be easily accessed by all project stakeholders. At its core, WebPano is a cloud-hosted viewer and collaboration platform designed specifically for scan and model data. Where traditional desktop engineering tools require installations on high-end hardware, WebPano runs on any web browser and is available to anyone with authorised access. Engineers, maintenance crews, designers and managers can access the same data set simultaneously from site, office or home.

Collaboration Made Easy

Traditional desktop-based engineering tools are inherently limited in how they can be shared. Sending a point cloud or 3D model typically means exporting a file, packaging it and hoping the recipient has the right software to open it. Comments and mark-ups exist only in proprietary formats and measurements are not always transferable. WebPano takes a fundamentally different approach. Everything is shared via a hyperlink; comments, measurements, markups and specific scan locations are instantly accessible to any authorised user, directly through their favourite browser. There is no data exchange process, no version control problem, and no delay while waiting for files to transfer. Users can communicate directly on WebPano via the comments feature, limiting the need for emails. In addition, no user limits mean the platform removes the bottleneck of licence-based access. A project team of five people and a client review group of twenty can all work from the same data simultaneously, without any additional cost, configuration or license swaps. For more examples on collaboration within WebPano, please see Planning with WebPano Visual Plant.

Intuitive Navigation

Navigating a complex project in a 3D environment can be time-consuming if you are scrolling and rotating to find specific areas. WebPano addresses this with tag and ID-based search: enter a component tag or identifier and WebPano will immediately highlight that object in the 3D model, panoramic view and the point cloud. This unified spatial context is extremely useful in practice. The ability to see how a component appears in the model, to view its real-world appearance in the panorama and confirm its accuracy to the point cloud — all from a single search — is something that conventional desktop tools simply cannot replicate without switching between multiple applications.

P&ID Integration: Connecting Schematics to Reality

A recent WebPano update focused on the integration of P&ID diagrams directly with 3D models and scan data. For most industrial facilities, P&IDs and 3D models exist as entirely separate documents and navigating between them requires cross-referencing by hand, which is slow and prone to error. In WebPano, a P&ID drawing can be linked directly to the spatial environment. Diagram elements that have been connected to their physical counterparts are highlighted automatically and creating a new link between a P&ID element and a 3D object takes only a moment. Once linked, navigation flows in whichever direction is most natural for the user: through the diagram, through the spatial view, or through list-based menus. Selecting any element immediately locates it in the plant, so schematic information and real-world context are always perfectly aligned. Critically, P&ID integration does not require a full 3D model to be present. Diagram elements can be linked directly to point cloud data, making this feature particularly valuable for brownfield sites and partially modelled facilities. For more details, see P&ID Integration in WebPano with 3D Models & Point Clouds.

Selective Data Sharing

When it comes to sharing data with external parties, WebPano allows each user to access only the relevant areas of the site, limiting the recipient to only view data that they require. This approach ensures that commercially or operationally sensitive areas of the site are not inadvertently included in data shared externally. Every stakeholder can access exactly what they need. To learn more, read our article on Scan Data Management for Industrial Projects.

A Smarter Approach to Digitalisation

A common concern when beginning a digitalisation programme is the scale of the upfront commitment. If every part of a site needs to be fully modelled before any value can be extracted, the cost and timescale can become prohibitive. WebPano removes this constraint by making panoramic views, meshes and point cloud data sets immediately useful without the need for a full intelligent 3D model. Inspections, HSE reviews, operational planning, and preliminary design work can all be carried out directly on scan data as soon as it is available. The result is a step-by-step approach to digitalisation: scan the plant, publish the data to WebPano, begin extracting value immediately, and build out the model incrementally. This significantly optimises the overall cost of digitalisation.

Workplace Safety and HSE Applications

WebPano’s spatial environment has direct applications for Health, Safety and Environment programmes. The platform supports the placement of safety markers and orientation signs within the digital environment, giving teams a realistic, browser-accessible reference for training and emergency procedures. WebPano can serve as the foundation for remote HSE training, risk assessment walkthroughs, and site induction — without the need to attend site. For a deeper look at how digital twins support modern HSE strategy, see our dedicated article Workplace Safety in the Era of Digital Twins.

Is WebPano Right for You?

WebPano is designed for projects that manage significant volumes of spatial data that need to be accessible across a broad group of stakeholders. If any of the following apply to your operations, it is worth exploring:

• Your team relies on specialist desktop software to view scan data or 3D models, creating bottlenecks when non-specialist staff need access.
• Sharing data with contractors or clients involves manual file exports, large transfers, or compatibility problems.
• Your P&ID drawings and 3D models exist in separate systems with no direct connection between them.
• You want to begin extracting value from scan data before a full 3D model has been built.
• You need to control precisely what point cloud data external parties can access.

Still unsure if WebPano fits your workflow? Watch our overview video to see all the key features in action: WebPano – Reality Capture and Spatial Data Platform | 3Deling

WebPano is developed and supported by 3Deling, alongside our laser scanning, 3D modelling and 2D documentation. If you would like to understand how it could work within your specific operational context, get in touch with our team to arrange a demonstration.

The post WebPano: An Overview 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.