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Geo STUDIO Pro Version 4.2.1 RELEASE NOTES
This release fixes a serious start-up bug.
23 hours ago1 min read
Geo STUDIO Pro Version 4.2 RELEASE NOTES
⦁ The application and Geo Format VERSION have increased to 4200 (4.2) ⦁ Added a new User Preference Tab to the Preferences Dialog. The new tab is for the Wavefront Obj file format with the (currently only) preference being Build Optimized Database on load. This acts like the other file importers and converts the loaded scene graph from a collection of discrete Faces to Mesh Nodes of type: TRIANGLES (if the preference is set). The number of mesh nodes is dependent on the numb
Jun 257 min read
Press Release - Geo STUDIO Pro 4.2 Released
Major Workflow Enhancements, Large Model Performance Improvements, and Expanded GLTF/GLB Support Cotati, CA – Carbon Graphics LLC is pleased to announce the release of Geo STUDIO Pro 4.2, the latest version of its professional 3D content creation and optimization environment for the Modeling, Simulation & Training (MS&T) industry. Geo STUDIO Pro 4.2 introduces significant improvements to editing workflows, large-model performance, GLTF/GLB interoperability, texture management
Jun 253 min read
GEO STUDIO PRO 4.1.1 RELEASE NOTES
⦁ The application and Geo Format VERSION have increased to 4110 (4.1.1) ⦁ Added a new User Preference to enable or disable Hover Highlighting of Poly-Type Nodes. ⦁ Geo now makes use of Background Worker Threads for certain (potentially) lengthy scenegraph modifications. When a background task is being executed an icon is displayed in the upper icon bank (next to the Freeze flags). ⦁ When closing a loaded file - freeing of the file's scene graph memory is now done in a worke
May 233 min read
Geo STUDIO Pro 4.1 Release Notes
⦁ The application and Geo Format VERSION have increased to 4100 (4.1) ⦁ This version has updated the Aechelon Technology HIE format support to the latest version used by Aechelon's pC-Nova image generator. This introduces new Node types and properties to existing Geo nodes as well as new functionality in different areas in order to support this. Some of these changes can be thought of as purely related to HIE format import/export while some benefit other supported formats a
May 920 min read
Press Release - Geo STUDIO Pro 4.1 Released
Carbon Graphics Announces Geo STUDIO Pro 4.1 — Major Advancements in Aechelon HIE Support, GLTF Workflow, and Simulation-Driven Content Creation. Santa Rosa, California – April 2026 — Carbon Graphics today announced the release of Geo STUDIO Pro 4.1, the latest version of its professional 3D content creation tool designed specifically for the Modeling, Simulation & Training (MS&T) market. Building on Geo STUDIO’s reputation as a modern alternative to legacy tools, version 4.1
May 93 min read
GEO STUDIO PRO 4.0.3 RELEASED
We encountered a DLL mismatch issue with the 4.0.2 release. This release fixes that. There are no new additions, features or bug fixes in this release (other than the DLL mismatch issue)
Feb 181 min read
GEO STUDIO PRO 4.0.2 RELEASE NOTES
⦁ The application and Geo Format VERSION have increased to 4020 (4.0.2) ⦁ Previously the GLTF/GLB importer didn't handle GLTF Nodes that had children AND referenced a mesh - this resulted in the Node's mesh not being loaded. This has now been fixed. ⦁ We've made major improvements in the usability, tool compatibility, and stability when creating, editing and using Instance Node 's in Geo STUDIO. These improvements were a natural extension after the overhaul of the Group No
Feb 132 min read
GEO STUDO PRO 4.0.1 RELEASE NOTES
⦁ The application and Geo Format VERSION have increased to 4010 (4.0.1) ⦁ Added a MakeTriLists on load preference for Geo, OpenFlight & DWB file formats. This is enabled by default. The MakeTriLists plugin is no longer available as a Post load plugin execution preference as this file format preference is automatically executed if the new preference is set. Be aware that this option will triangulate and merge all polygons in the original format into a single Mesh Node. If yo
Feb 45 min read
GEO STUDIO PRO 4.0 RELEASE NOTES
⦁ The application and Geo Format VERSION have increased to 4000 (4.0) ⦁ The exciting announcement is that Geo is now a native 64-bit application! This means that gone are the days when Geo could run out of memory while loading a large poly or heavily-textured file. Geo 3.6., being a 32-bit application, was restricted to ~2GB's of program memory. With the switch to a 64-bit architecture, it can now address up to 128 GB's of program memory. ⦁ We have upgraded the FLTK librar
Jan 2112 min read
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