3D Subsurface Explorer for geological models
VITO experts in geology and IT joined forces to develop an online 3D Viewer that provides interactive insights into the subsurface. The tool offers a quick and user-friendly way to view geological models in 3D and create profiles.
In addition to displaying the geological models in 3D, the web viewer also includes the following functionalities:
- Cross-section view: models can be interactively sliced, with the resulting profiles viewable in both 2D and 3D.
- Vertical exaggeration: the vertical scale can be adjusted for a better visual understanding of thin or highly variable geological layers.
- Grouping and selective display of units: individual geological units can be grouped, activated, or hidden, allowing for targeted analysis of specific packages.
- Pulling layers apart: the geological units can be shown vertically detached from each other, making individual layers more visible and clarifying the composition of the model.
The 3D Subsurface Explorer is part of an ongoing innovation project, where additional functionalities are continually experimented with. Currently, ways to visualise voxel-based models within the same viewer environment are being explored.
Frequent evaluations of (interim) subsurface models highlighted the need for a 3D Viewer. VITO's 3D Subsurface Explorer for geological models addresses that need.
The models available in the 3D Viewer have been developed within the VITO reference task with the Flemish government (dOMG-VPO). The viewer is also distributed via the Databank Ondergrond Vlaanderen (DOV), and the global 3D library to promote broader collaboration and knowledge sharing.
View the models of the Dinantian or the Shallow Model of Antwerp in the 3D Viewer: https://modelviewer.marvin.vito.be/
Want to know more?
Would you like more information about this tool? Then please contact Jef.
Innovation from Home Soil: IT in Geological Research
This research is a result of VITO's own innovation budget in the realm of the (sub)surface. It exemplifies how VITO invests in its data-driven research capabilities with advanced hardware and data systems. These form the foundation for the development of innovative digital tools, thanks to close collaboration between geologists and IT experts. VITO develops tools to efficiently unlock complex data for partners, such as the Flemish government. The tools can be used in projects but can also lead to inspiration for new research lines.
