Precision or Nothing: The Millimeter-Level Future of Geomatics

By any measure, INTERGEO 2025 marks a turning point for Topcon. But for CEO Ivan Di Federico, the momentum behind this shift started well before the show floor opened. It began last November, when he outlined what would become Topcon 2.0—a reset of the company’s identity that re-centers geomatics as a foundational discipline and sets a new bar for accuracy, data reliability, and workflow coherence.

It was a bold message, delivered at a time when the industry was facing economic headwinds, disruptive competition, and rapid technological fragmentation. Yet to Di Federico, it was simple: the built world is becoming digital, and digitalization demands truth. Precision—not novelty, not convenience—is the source of that truth.

The validation came quickly, because precision exists.

“When you have dealers lining up to buy something you introduced thirty minutes before,” he says, “it paints a picture of where this is going. “They would not commit to purchasing unless they already had customers asking for it. The market is ready.” 

That moment, with dealers from multiple continents signaling immediate demand, confirmed what he describes as “a year of complicated geopolitics and geo-financial turbulence.” But he is adamant that the complexity only underscores the need for precision.

“Despite the pessimism, despite what governments say,” he adds, “the world is adopting this technology.”

What he means is not that markets are bullish—it’s that accuracy is becoming a refuge from uncertainty. The more complex the environment, the more valuable reliable data becomes.

Image: Topcon

Re-centering Geomatics

For decades, Topcon was synonymous with precision instruments—total stations, GNSS receivers, scanners, correction services. In recent years, the company expanded deeply into machine control and agriculture. But as the digital lifecycle of infrastructure lengthened, and as industries from construction to asset management began relying on geospatial data as a universal foundation, Di Federico saw a convergence that required a structural reboot.

“Topcon 2.0 is not about what we were,” he says. “It’s about what our customers need us to be today: an enabler of decisions through connected, accurate, and simple solutions.”

Geomatics is now positioned not as a supporting discipline but as the core. GNSS, scanning, optics, mass data software, field systems, and automated analytics—these are no longer separate product lines. They are integrated, interdependent, and essential.

Because when everything connects—from BIM to GIS to machine control—there is no room for imprecision.

“You cannot make decisions on bad data. No one can make good decisions on poor-quality inputs — and we’re here to ensure the data foundation is clean, consistent, and dependable.”

The End of “Good Enough”

If there is a single concept Di Federico wants to remove from the industry vocabulary, it is “good enough.”

“The trap of digitalization,” he says, “is accepting ‘good enough.’”

He explains the concept as both a technical and philosophical failure. Digitalization is powerful because anything—images, maps, 3D geometry—can be represented as numbers. But numbers are only as good as the process that created them. Different sensors produce different interpretations of the same object, influenced by optics, motion, lighting, firmware filtering, and a host of subtle variables.

“Two files representing the same wall may look similar,” he says, “but numerically, they can be very different.”

The deeper issue is that these differences are invisible until they propagate through a workflow. A few millimeters of deviation in a point cloud can become centimeters in an extracted model, misalignments in a BIM file, incorrect offsets for machine control, or costly rework years later.

This is the hidden danger of digitalization: because data looks correct, users assume it is correct.

“If those who digitalize do not meet an acceptable standard,” he says, “we are not doing the right service for the generations to come.”

Image: Topcon

Why Millimeters Matter

Di Federico believes that from 2025 onward, millimeter-level accuracy must become the baseline expectation for geomatics.

“This must be the goal for our industry,” he says. “If not, we compromise on cost now and create instability for the future.”

He offers a vivid example: imagine a door that will be fabricated and installed a decade from now using today’s BIM model as the reference. If that model is off by even a centimeter, the door won’t fit the opening—it will be misaligned, out of plumb, or require expensive rework.
“You tell me a centimeter is good enough?” he says. “That is not the industry ten years to come.”

BIM, digital twins, and modern infrastructure maintenance are not short-term systems. They live for decades, and inaccuracies compound over time. A small geometric error introduced today may invalidate asset records years later—or worse, create structural, operational, or safety problems.

“When the next generation has millimeter positioning everywhere,” he explains, “they will look at maps we created with compromises and say, ‘This is useless. I need to redo it.’”

This is not merely a theoretical risk. It is a forecast of what happens when long-lived digital infrastructure is built on datasets that were optimized for convenience rather than integrity.

Image: Topcon

Sensor Fusion and the Burden of Truth

Topcon’s InterGeo product launches reflect a recognition that multi-sensor workflows are now the industry norm. GNSS, inertial, lidar, radar, and photogrammetry all serve as inputs to unified 3D models.

But the real challenge, Di Federico says, begins after fusion.

“Yes, sensor fusion is there,” he acknowledges. “But what do you do with it? You must be certain about the accuracy of every dataset. If not, you will have artifacts of inaccuracy everywhere—and even discovering where the problem is…becomes a problem.”

This is where products like ClearEdge3D and Collage software come into play—not as add-ons but as essential infrastructure. They enforce consistency, eliminate misalignments, and provide continuity between field collection and office modeling.

He is especially proud of the new scanners that automatically register multi-position scans as a single coherent model.

“The file you extract from the machine is already the entire 3D model,” he says. “That is respect for the customer—solving the largest problem he has when datasets are put together.”

The idea is simple: if accuracy is compromised in the field, no amount of post-processing can fully restore it.

The Economics of Doing It Right

Cost pressure is real. New entrants in the market have driven down prices and marketed aggressively. “They might get the millimeter correctly sometimes,” he says. “But not ninety percent of the time. And what about the other ten percent? That is where they completely miss.”

Those misses are not trivial. In infrastructure projects, a single bad dataset can trigger millions of dollars in rework. Even in smaller-scale projects, misalignments have cascading consequences across trades, materials, and timelines.

“If you build with ‘good enough’ today,” he says, “ten years later when you rework it, you do twice the job. It will be much more expensive.”

He frames precision as an investment in future options.

“What you do not see is the cost in the future,” he explains. “The opportunity cost, the cost to re-engineer, the cost to build twice.”

Accuracy, in other words, is not a premium. It is a guarantee.

Image: Topcon

Tunnels, Railways, and the Hardest Testing Grounds

When Di Federico talks about where Topcon must prove itself, he does not begin with general-purpose surveying. He cites the fields where millimeters matter most: tunnels, railways, and machine-led excavation.

“Tunnels are not for the faint of heart,” he says. “If you want engineering cost, look at a tunnel with a problem.”

Rail alignment, he notes, has almost zero tolerance for geometric error; offsets accumulate quickly over long distances, affecting safety and lifecycle cost.

Yet he sees these environments as part of a continuum. If Topcon can achieve millimeter accuracy underground and on rails, it can achieve the same in everyday earthmoving.

“If we can do tunnels and railways,” he says, “why can we not do the same level of accuracy when we operate an excavator? We certainly can—and we do.”

For him, these applications are not only markets—they are proof. Proof that precision is not situational. Proof that workflows built around clean data are scalable. Proof that the investments Topcon has made in GNSS, scanning, firmware, and processing pay dividends in the real world.

The DNA of Precision

One of the most compelling insights from Di Federico is that accuracy is not something a manufacturer “adds on” to an instrument.

“Since precision exists,” he says, “we have been there. Precision is our DNA.”

He describes a site in Louisiana where GNSS signals jump three meters every night due to an obscure combination of environmental and atmospheric effects.

“We know how to fix that,” he says. “I do not think many people do.”

That institutional memory—thousands of small anomalies solved over decades—is what differentiates companies that build professional equipment from companies that assemble consumer-grade sensors.

“It is not because you have a little scanner that you make an accurate scan,” he notes. “You must have respect for your profession.”

Driving the Industry Forward

Leadership, in Di Federico’s view, is not passive. It requires active resistance to trends that erode professional standards.

“We must have more people start to think in this direction,” he says. “There is too much at risk if you do not know whether your data is right.”

He believes responsibility lies not only with Topcon, but with thought leaders, educators, and publications like XYHT.

“That is the responsibility that goes beyond the sale,” he says. “If we do not do this, we should not be here.”

And he remains confident that many professionals understand the stakes.

“When you shout,” he says, “at least half the people will say, ‘He is right.’ We must drive with vision. We have made the investments. We must drive the industry.”

A Future Built on Millimeters

Topcon 2.0 is not simply a strategic reorganization. It is a declaration that geomatics must lead in the era of digital twins, automated construction, and connected infrastructure. The introduction of the Geomatics Group, the expanded scanner portfolio, and the unified mass-data software stack reflects a company realigning its identity around accuracy, reliability, and long-term digital stewardship.

“Today’s world demands connected, accurate, simple solutions,” Di Federico says. “We exist to provide them.”

For surveyors, construction teams, and practitioners in precision agriculture, this alignment signals something important: the workflows may differ, but the requirement for trustworthy data does not. The same demand for millimeter-level certainty that shapes the geospatial profession also underpins the next generation of autonomous machines, machine-guided construction, and data-driven farming.

In an industry where convenience often threatens to overshadow rigor, Di Federico is making a clear statement: precision is not a feature. It is the foundation of truth.

And in that truth lies the future.

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