Turn complex subsurface data into clear, defensible 3D models that drive better decisions. Earth Volumetric Studio is the platform trusted by the world’s leading engineering and environmental firms to analyze, visualize, and communicate earth science data, reducing uncertainty, eliminating surprises, and giving stakeholders the confidence to act. Whether you’re building the case for a remediation strategy, quantifying risk for regulators, or communicating site conditions to non-technical audiences, Studio transforms raw data into insights that are immediately understood and defensible under scrutiny.
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The majority of the world’s largest environmental and engineering consulting firms already use Studio. If your work includes site assessment, remediation, or geologic modeling, this is the industry standard platform.
Nested Xylene Plumes — xylene soil contamination at a decommissioned machine shop displayed as nested plumes at 300, 1,200, and 6,000 µg/kg. Rotate, zoom, and double-click to probe data. View more examples →
How It Works
Studio’s bespoke, modular architecture lets you build custom analysis workflows by connecting pre-built modules. No programming required. Over 300 sample applications with real-world datasets are included to get you started.
1. Import Your Data — Bring in borehole logs, monitoring data, geophysical surveys, and more from virtually any format, so nothing gets left out of your analysis.
2. Integrate Other Sources — Layer in CAD drawings, GIS shapefiles, aerial imagery, DEM terrain data, and other external sources, giving regulators and stakeholders the full site picture.
3. Build Your Workflow — Connect modules into a visual flowchart that defines your analysis, creating a repeatable, auditable process you can defend.
4. Analyze & Model — Run geostatistical analysis, generate 3D geologic models, delineate plumes, and calculate volumes, producing the defensible estimates that drive decisions.
5. Publish & Share — Output interactive 3D web scenes, 3D PDFs, EVS Presentations, animations, and publication-quality images, transforming complex technical results into visualizations that any audience can immediately understand and act on.
Core Capabilities
Every capability is designed to deliver results your clients, regulators, and stakeholders can trust.
3D Geologic Modeling — Stratigraphic and lithologic modeling, exploding geologic layers, 3D fault block generation, tunnel cutting, and mine pit modeling from borehole data.
Contaminant Analysis — Plume delineation, multiple analyte data analysis, integrated volumetrics, and mass calculation for soil and groundwater contamination and ore bodies.
Integrated Geostatistics — Expert-system-driven 2D and 3D kriging with best-fit variograms, advanced gridding, and quantitative evaluation of data quality and site models.
Visualization & Animation — Interactive 3D fence diagrams, texture mapping, time-series animation, and publication-quality output for reports, hearings, and presentations.
Extensible & Scriptable — Comprehensive Python scripting of virtually all functions, finite difference and finite element grid generation (MODFLOW), and advanced data processing routines.
3D Publishing — Publish interactive models as .CTWS web scenes viewable on any device and browser, export to 3D PDF for inclusion in reports, or create self-running EVS Presentations for meetings and hearings.
Advanced Capabilities
Studio goes beyond standard modeling tools with proprietary technologies and specialized features for the most demanding projects.
DrillGuide© — Proprietary technology that applies integrated geostatistics to quantitatively appraise site assessment quality and identify optimal new sample locations, dramatically cutting drilling and sampling costs.
Fast Geostatistical Realizations® — Generate and evaluate multiple equiprobable models of your site in real time, a capability that traditionally required hours or days of computation, for immediate insight into uncertainty and spatial variability.
Mining & Geologic Engineering — 3D fault block generation, tunnel cutting, mine pit modeling, ore body overburden visualization, and advanced texture mapping with aerial overlay.
Advanced Modeling — Finite element and voxel modeling, borehole and sample posting with parameter estimation, and comprehensive Python scripting for custom automation.
Trusted Worldwide
Earth Volumetric Studio is the platform of choice for the world’s leading engineering, environmental, and mining firms, trusted by hundreds of organizations across six continents.
Instrumental in Reaching Settlements
"Three-dimensional visualizations are extremely effective for understanding and communicating complicated environmental systems for our clients. In many cases involving litigation, three-dimensional visualizations of subsurface contamination have been instrumental in reaching settlements."
Nicholas Fitzpatrick, M.A.Sc., P.Eng., P.E.GHD
Preferred Tool for Contaminated Land Projects
"The modularity of EVS is especially popular and the staff who have done the training find it really simple and easy to understand. Along with the powerful interpolation methods it employs, EVS is becoming our preferred tool for delivery of contaminated land projects and is catalysing a change in our investigation methodology."
Andrew Pettingell-WardSenior Consultant, Aurecon
Superior Technical Support
"C Tech not only has the right software for the job, but their technical support is superior to that of any software company I've contacted in 15 years of working in the environmental and earth sciences industries."
Jamey Rosen, M. Sc., P. Geo.Hydrogeologist/GIS Manager, GeoSyntec Consultants
Powerful Yet Intuitive
"I have been a user for three years now and have yet to find another software product that is as powerful, yet so intuitive to use. I would also like to compliment you on your customer service and technical support."
Eric J. PhillipsInformation Solutions Consultant, Jacobs
Try It Yourself — Free, No Time Limit
See for yourself why the world’s leading firms choose Studio. Download and explore Earth Volumetric Studio at no cost, with no time restrictions. The demo includes hundreds of sample applications with real-world datasets, full access to help documentation and training videos, and the complete range of the software’s capabilities. Or send us your data and we’ll build a free example visualization for you.
Demo EVS for Free Visualize Your Data for Free View Project Gallery