A V3D file is generally used as a container for 3D visualization data, but it’s important to note that V3D is not a single unified standard because its structure depends on the software that created it, and it usually stores three-dimensional spatial information meant for interactive exploration, often holding voxel-based volumetric data along with metadata like color maps, opacity settings, lighting behavior, camera views, and slicing rules that guide how the content is shown on screen. One ...