| has gloss | eng: JT is a 3D data format developed by and is used for product visualization, collaboration, and CAD data exchange. It can contain any combination of approximate (faceted) data, exact boundary representation surfaces (NURBS), Product and Manufacturing Information (PMI), and Metadata (textual attributes) either exported from the native CAD system or inserted by a product data management (PDM) system. It is probably the most widely used 3D visualization format for discrete manufacturing with over 4,000,000 JT-enabled licenses of software in use. On 2009 September 18th the ISO stated officially that the JT specification has been accepted for publication as an ISO Publicly Available Specification (PAS). |