INTERGEO 2026, held in Munich from September 15 to 17, brought together the international geospatial community to explore the technologies transforming surveying, mapping, infrastructure management, and digitalization. With more than 18,600 visitors from 121 countries and over 530 exhibitors representing 44 countries, this year's event demonstrated just how quickly the industry is evolving.
Artificial intelligence (AI), reality capture, digital twins, 3D modelling, and connected geospatial data infrastructures were among the dominant themes. More importantly, the exhibition highlighted a shift in how these technologies are being developed and applied. Instead of operating as separate tools for individual tasks, surveying hardware, software, cloud platforms, and automated processing systems are increasingly becoming parts of integrated workflows.
For land surveying professionals, these developments point towards a more connected, automated, and data-driven approach to collecting and managing spatial information. While this year's trends have been exceptional, the future looks even better, and here are six rising trends from INTERGEO 2026 that are likely to influence surveying workflows throughout 2027.
1. GeoAI Is Becoming an Essential Part of Geospatial Workflows
Artificial intelligence was one of the central topics at INTERGEO 2026, particularly its application within geographic information systems (GIS). Often referred to as GeoAI, this combination of AI and geospatial technology is changing how spatial data is interpreted, classified, and used for decision-making.
The important development is the transition from experimental AI applications towards practical tools that can support everyday geospatial operations. Machine learning algorithms can assist with extracting information from aerial imagery, identifying objects in point clouds, classifying land cover, and detecting changes between datasets collected at different times.
For surveyors working with large volumes of LiDAR, photogrammetric, and satellite data, automated classification can significantly reduce manual processing requirements. Instead of individually examining every section of a point cloud, professionals can use AI-assisted tools to identify buildings, vegetation, roads, and other features before carrying out more detailed analysis.
However, automation does not eliminate the need for professional oversight. Classification accuracy, coordinate consistency, data completeness, and the reliability of automated outputs still require verification. In 2027, the competitive advantage will increasingly belong to surveyors who can combine automated processing with sound surveying knowledge and quality control.
2. Reality Capture Is Moving Towards Integrated Data Acquisition
Reality capture was another major focus, particularly through the new Reality Capturing Experience Parc in Hall C5. Supported by NavVis, the area brought together mobile mapping, laser scanning, photogrammetry, and digital reality capture technologies through practical demonstrations and live workflows.
The underlying trend is the growing integration of different data acquisition methods. Terrestrial laser scanners, mobile mapping systems, handheld LiDAR devices, drones, and photogrammetric solutions are increasingly being used together to capture complex environments.
Each technology offers different advantages. Terrestrial scanners provide detailed measurements and high-density point clouds for controlled surveying environments. Mobile mapping systems accelerate data collection across roads, buildings, and larger infrastructure networks, while UAV photogrammetry provides efficient aerial coverage of extensive areas.
Combining these methods allows surveyors to select the most appropriate equipment for individual project requirements rather than relying on a single acquisition technique.
The next challenge is connecting captured data with processing and modelling platforms. Faster registration, automated feature extraction, and streamlined data transfer are becoming increasingly important. For surveying companies, this means evaluating equipment not only by scanning range, accuracy, or point density, but also by how efficiently it fits into the complete project workflow.
3. Digital Twins and 3D Modelling Are Expanding Beyond Visualization
Digital twins and 3D modelling featured prominently throughout the INTERGEO conference and exhibition. Their growing importance reflects a broader shift in how geospatial information is used: from producing maps and survey deliverables to creating detailed digital representations that support ongoing infrastructure and asset management.
A digital twin combines spatial information with additional data describing the physical environment. Depending on the application, this can include building geometry, infrastructure components, sensor readings, energy consumption, environmental conditions, and maintenance records.
For land surveyors, accurate spatial data provides the geometric foundation of these systems. GNSS measurements, terrestrial laser scanning, mobile mapping, and photogrammetry can all contribute to creating and updating digital representations of real-world environments.
One practical example discussed in connection with INTERGEO 2026 involved integrating building energy data directly into a GIS environment through a plugin developed by STEG Stadtentwicklung GmbH. This allows energy-related information to be analysed spatially, supporting planning and decision-making at district level.
Developments in 3D modelling are also expanding the available possibilities. Real-time reconstruction, automated modelling workflows, and techniques such as 3D Gaussian splatting are creating new ways to represent physical environments. However, interoperability and standardization remain important challenges, particularly when combining datasets from different acquisition systems and software platforms.
4. Immersive 3D Visualization Is Improving Geospatial Data Interpretation
Collecting accurate spatial data is only one part of the surveying process. Being able to interpret, analyse, and communicate that information effectively is equally important. INTERGEO 2026 highlighted how immersive visualization and stereoscopic 3D technologies are developing to address this requirement.
Schneider Digital presented several solutions, including ImmersaXR-Studio, 3D PluraView, and 3D GlobeView. These technologies demonstrated how complex geospatial information, including aerial imagery, point clouds, mapping projects, and 3D city models, can be examined in stereoscopic 3D environments.
ImmersaXR-Studio was particularly interesting because it enables OpenXR and WebXR applications to support immersive VR interaction without requiring additional plug-ins or modifications to existing application code. Combined with precise tracking, a 3D cursor, and interactive navigation, it provides another way to explore complex spatial datasets.
Meanwhile, the 3D PluraView supports professional stereoscopic visualization, with resolutions of up to 4K per eye, while the large-format 84-inch 3D GlobeView provides a shared environment for presenting and analysing spatial information.
For surveying professionals, these developments could improve the interpretation of aerial imagery, elevation models, point clouds, and complex 3D structures. They are particularly relevant to photogrammetry, infrastructure planning, engineering, and applications where understanding spatial relationships and depth is essential.
5. Connected Geospatial Workflows Will Become Increasingly Important
Another important message from INTERGEO 2026 was that the future of geospatial technology depends on how effectively different systems communicate with one another.
Modern surveying projects generate information from numerous sources, including GNSS receivers, total stations, laser scanners, drones, GIS platforms, and BIM software. However, collecting data from different instruments is only useful if that information can be transferred, processed, combined, and delivered without unnecessary complications.
The growing integration of sensors, software, cloud technologies, and AI is helping establish more connected workflows. Data can move from field acquisition to processing and analysis, eventually becoming available to engineers, planners, contractors, and other project stakeholders.
This development is particularly important for infrastructure and construction projects, where surveying information must remain consistent across multiple disciplines. Better integration between GIS and BIM, for example, can help connect geographic context with detailed engineering and building information.
Nevertheless, interoperability, standardized data formats, coordinate reference systems, and quality assurance remain essential. As workflows become more automated, surveyors will need to ensure that information remains accurate and traceable throughout its lifecycle.
6. Geospatial Technology Is Expanding into Climate and Energy Applications
INTERGEO 2026 also demonstrated how surveying and geospatial technologies are becoming increasingly important beyond traditional mapping, construction, and land management.
Climate adaptation, environmental monitoring, energy planning, and sustainable urban development featured prominently in the conference programme. These applications depend on accurate spatial information to understand environmental conditions, monitor changes, and support long-term planning.
Earth observation, GIS, 3D modelling, and digital twins can be combined to analyse urban development, vegetation, infrastructure exposure, and environmental changes. At a more localized level, detailed geospatial datasets can support renewable energy planning, building energy assessments, and infrastructure resilience projects.
For land surveyors, this represents an expanding range of potential applications. Accurate terrain models, elevation measurements, topographic surveys, and 3D representations provide essential information for projects involving flood-risk assessment, environmental management, and energy infrastructure.
The growing demand for this type of information could also create opportunities for surveying companies to work more closely with environmental specialists, engineers, municipalities, and energy-sector professionals.
What Should Surveyors Expect in 2027?
INTERGEO 2026 demonstrated that the geospatial industry is moving towards a more integrated approach to data acquisition, processing, modelling, and analysis. AI, reality capture, digital twins, immersive visualization, and connected geospatial infrastructures are no longer isolated technology concepts. They are increasingly becoming practical components of modern surveying and geospatial workflows.
For professional surveyors, the implications are clear. Equipment selection will increasingly depend on how well individual instruments integrate into complete workflows, while data processing, interoperability, and quality control will become just as important as field measurement capabilities.
This does not mean that established surveying instruments and techniques are becoming obsolete. Total stations, GNSS receivers, digital levels, and terrestrial laser scanners will continue to provide the accurate measurements on which modern geospatial applications depend. What is changing is how the information collected with these instruments is processed, combined, and used.
In 2027, surveying professionals should expect further automation, more accessible reality capture solutions, wider adoption of AI-assisted processing, and growing demand for accurate 3D geospatial data. The companies best positioned to benefit will be those that understand not only how to collect reliable measurements, but also how to turn those measurements into useful, application-ready information.