TeeChart in GeoLogismiki’s Geotechnical Suite

Turning geological data into clear insights

GeoLogismiki, based in Greece, develops specialized software for geologists, engineers and environmental professionals. Their applications help users visualize boreholes, create stratigraphic columns, monitor groundwater levels and analyze soil and rock data. Since 2007, GeoLogismiki has relied on TeeChart Pro VCL/FMX charting libraries to turn complex data into clear, interactive graphics.

Key Products

• CPeT-IT: Interpretation and presentation of Cone Penetration Tests (CPT) data, developed in collaboration with Dr Peter Robertson.
• CLiq: Soil-liquefaction assessment based primarily on CPT data.
• LiqSVs, SPAS 2019, StoneC, SteinP 3DT, BLogPro, SPTCorr: Covering additional geotechnical tasks such as SPT-based liquefaction, 3D footing settlement, stone-column improvement, bore-log creation, etc. These tools provide engineers with robust, domain-specific software to analyse subsurface data, generate reports, visualise results and make informed design decisions.

TeeChart at the core of GeoLogismiki’s visual tools

TeeChart becomes the visual backbone of their software’s analysis and reporting modules:

• Borehole and stratigraphy logs: Multi-track vertical charts display lithology, sample depths and laboratory results. Each track synchronizes depth and scales using TeeChart’s flexible axes.
• Environmental monitoring: Time-series plots show water-level fluctuations and chemical parameters, updated in near real-time.
• Statistical analysis: Built-in histogram, scatter and box-plot series enable rapid visualization of laboratory results.
• Cross-sections and contour plots: TeeChart’s 2D/3D surface and contour features visualize elevation and value distributions.

CPeT-IT — Cone Penetration Test (CPT) interpratation software

Benefits of using TeeChart

By integrating TeeChart, GeoLogismiki benefits in:

• Rich visualisation out of the box — Instead of building custom drawing logic, they leverage hundreds of chart types and visual styles.
• Interactive user experience — Engineers using the software benefit from zoom, pan, tool tips, interactive selection which increases productivity and insight.
• Faster development & maintenance — Time-to-market is faster because charting is handled by a mature library; maintenance burden is lower.
• Consistency across products — The same visual/charting standard can be used across their diverse toolset (CPT, liquefaction, settlement, logs) so users get a consistent UI.
• Export and reporting capability — Integrated visuals can be exported for client deliverables; good for engineering workflows.
• Scalability into 3D or advanced chart types — Should they need more complex visualisations (3D surfaces, interactive dashboards, GIS overlays) TeeChart supports those too.
• Future-proofing — Using a well-supported third-party library means fewer surprises when Delphi/C++Builder evolve; they can upgrade TeeChart versions with reliability.

CLiq — CPT soil liquefaction analysis software

Example workflow

An engineer uploads borehole and lab data, GeoLogismiki processes the intervals and TeeChart renders a synchronized multi-track log. With one click, the chart is exported as a high-resolution vector graphic for final reporting. This combination of automation and clarity helps engineers deliver precise, professional results faster.

Conclusion

For nearly two decades, GeoLogismiki has trusted TeeChart to visualize geological and environmental data with precision. By leveraging the advanced charting capabilities of TeeChart GeoLogismiki continues to enhance the efficiency and accuracy of geotechnical investigations, supporting engineers in delivering safer and more reliable infrastructure projects.

Originally published at http://steema.com on October 30, 2025.