Case studies, modeling techniques, and stories from the C Tech community. These articles go deeper than release notes: how real projects use Earth Volumetric Studio to win work, reduce drilling costs, satisfy regulators, and communicate complex sites clearly.
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September 28, 2026
C Tech's 3D PDF Converter moves from per-workstation licenses to a company-wide add-on for every Earth Volumetric Studio customer, and for nearly every customer it now costs less than before.
September 11, 2026
Starting with the next release, Earth Volumetric Studio moves to online licensing tied to your C Tech account, no more physical dongles or on-site license servers, plus multi-device flexibility, offline use, self-service seat management, and enterprise SSO.
August 18, 2026
A walkthrough of upcoming Earth Volumetric Studio features: straightened 2D cross sections with the new section profile modules, and a one-click export of the entire scene to ArcGIS Pro.
May 15, 2026
An early look at the upcoming Earth Volumetric Studio release: GPU-accelerated kriging up to 100x faster, significantly better variogram fitting, and the retirement of legacy field file support.
March 4, 2026
A redesigned ctech.com and Help Center, a Windows 11 fix and UI refresh for the 3D PDF Converter, and the introduction of C Tech AI Skills for AI-assisted EVS data work.
September 13, 2024
Updated Enterprise, Fixed, and Floating license pricing for Earth Volumetric Studio, the move to subscription licensing, and transitional pricing for existing customers through 2028.
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