Inside the Terminal’s Digital Twin: What Real-Time Yard Visibility Looks Like

A yard that has plenty of space in the morning can become crowded within a few hours. It is important for terminal operators to know what is happening in the yard right now. But it is equally important to know what the situation could look like over the next 48 to 72 hours.

How much space is available? Which areas are getting crowded? Which containers have been waiting for too long? Where should the next containers be placed? These questions can be difficult to answer when planners are working with old information.

A shift report, radio call or spreadsheet may show what happened earlier in the day. But by the time the planner receives that information, the situation in the yard may have already changed. This is where a digital twin can help.

Instead of relying on old reports, a digital twin can give terminal staff a live view of the yard. It can also help them prepare for what may happen next.

What a Live View Can Do

Many terminals use dashboards, manual reports or shift reports to keep track of yard operations. These tools can provide useful information. But a modern digital twin can provide a different kind of view. It can connect directly to the terminal database and show a live, 3D view of the yard.

A supervisor does not have to wait until the end of a shift to see how full the yard is or check which appointments are coming in.
The information is available while operations are taking place. This can help staff make decisions based on what is happening at that moment.

Spotting Crowded Areas Early

One simple use of a digital twin is to show how full different parts of the yard are. A heat map can show where containers are located using different colours. It can help planners see which areas have a large number of containers and where space is still available.

This can help them spot crowded areas before they become a bigger problem. For example, if one part of the yard is getting busy, planners can direct containers to another area with more space. Without a live system, planners may have to search the yard manually or wait for updated data. By then, the situation may already be different. A live view of the yard can therefore make planning easier.

Finding Containers That Have Been Waiting Too Long

Another challenge for terminal operators is dwell time. Dwell time is the amount of time a container spends at a port or terminal before moving to its next destination. The longer a container stays in the yard, the more it can cost companies.

A dwell-time tool can help planners find containers that have been waiting for too long.
Containers can be grouped based on how long they have been in the yard, such as 5, 10 or 15 days. This can help staff quickly identify containers that may need attention.

Manual reports can become old within a few hours. For example, a container may not have crossed a penalty limit when a report is created but may cross it later in the day. With iTOMS, planners can view dwell-time information directly in the live yard system. They do not need to check a separate report to find these containers.

Finding the Right Containers Faster

Large container yards can hold thousands of containers. Finding one specific container can take time, especially when staff need to find cargo linked to a particular vessel or destination. Filters can make this easier.

Instead of searching through the entire yard, planners can filter containers by carrier or destination. This helps them find the containers they need more quickly. It may seem like a small feature, but saving time on everyday tasks can make daily yard planning easier.

Reserving Yard Space Before the Vessel Arrives

Digital twins can also help with allocating space in a yard. A terminal can reserve specific spots before a vessel arrives and give the operation a clear idea of where incoming cargo should be placed. Without planning, containers may be placed wherever space is available when trucks arrive, and that can add pressure in the loading team and slow down cargo operations. The benefit of planning the space is that it allows the movement of cargo to be faster and more efficient.

The Difference in How Often the Data Changes

Digital twins are not something new to the port industry. Terminals have been using tools such as heat maps and dwell-time tracking in different ways, but the big difference with newer digital twin solutions is in how often the information is updated.
In the case of iTOMS, the system is connected directly to the live database and updates every few seconds rather than waiting for a shift to end. This gives a vastly improved look at what is going on in the yard at a given moment.

If the underlying data is only updated after each shift finishes, simulations and planning tools are working from information that is already several hours old, and the expected situation can be very different to what is actually happening in the yard. That can limit the usefulness of the simulation and lead to ineffective decisions. Continuous data updates are vital because they allow planners to work from current information.

Using the Digital Twin to Look Ahead

While a live view is useful, being able to see what may happen next can be even more important. Predictive truck simulations can highlight potential congestion in the gate before it happens, and if a system shows that truck traffic will build up, planners can take action before it becomes a bigger operational problem and impacts cargo operations. It can help cut down on downtime and keep cargo moving.

Other technologies can be used to provide their information to the same system. AI-powered surveillance cameras and smart inspection glasses can be integrated with the Digital Twin platform through secure APIs, video streams, IoT gateways, and edge-computing components. The integrated system can ingest and correlate real-time video, image, sensor, and inspection data with the corresponding digital representation of containers, trucks, gates, equipment, and operational zones.

Computer vision and AI models can continuously analyse camera feeds to detect, classify, and track objects, identify operational events, and generate alerts for predefined conditions such as vehicle movement, container presence, congestion, unauthorised access, safety violations, or equipment anomalies.

Smart inspection glasses can further enable field personnel to capture images, video, voice annotations, and inspection data in real time, with the information automatically associated with the relevant asset or location in the Digital Twin.

This enables operators to access a unified, real-time operational view from a single dashboard, combining live video, asset status, location information, AI-generated insights, inspection records, alerts, and historical data for improved situational awareness, remote monitoring, and faster operational decision-making.

Rather than looking at different sources of information, planners can bring more of the operation together in one view.

What Port Planners Really Need to Know

At the end of the day, most of the questions a planner faces at a terminal are simple:

• How much yard space is left?
• How much cargo is expected in the next few days?
• Where is the available space?
• Which containers need attention?
• Could truck or yard traffic become a problem?

Heat maps and yard-slot reservations cannot eliminate every delay or congestion problem, but they can give planners a clearer picture of what is happening when they need to make critical decisions.

The real difference is live visibility. Planners no longer have to rely on outdated information or wait for reports. They can see what is happening in the yard, understand what is likely to happen next, and respond before operational issues become bigger problems.

For terminals evaluating new technology, real-time yard visibility should be a core capability—not an optional add-on.
Solutions such as Infyz iTOMS bring together live yard data, planning, digital twin capabilities, analytics, and predictive insights in a single platform—helping terminal teams make faster, more informed decisions.

Want to see what real-time terminal visibility can look like in practice? Talk to Infyz and discover how iTOMS can help transform your terminal from reactive operations to intelligent, data-driven planning.

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