Information technology -- Computer graphics and image processing -- Extensible 3D (X3D) -- Part 2: Scene Access Interface (SAI)
ISO/IEC 19775-2:2004 specifies a standard set of services that are made available by a browser so that an author can access the scene graph while it is running. Such access is designed to support interaction with, and modification of, the scene graph.
A standard is reviewed every 5 years
Revisions / Corrigenda