MEDIUM ![]() | ![]() | |
| Name | AutoCAD Drawing | JT Open CAD File |
| File extension | .dwg | .jt |
| Original software | AutoCAD | |
| Binary | ■ | |
| ASCII | ||
| Polygonal | ■ | ■ |
| NURBS | ■ | ■ |
| Solids | ■ | |
| Smoothing groups | ■ | ■ |
| Textures, materials | ■ | |
| Developer/Owner | Autodesk | Siemens |
| Description | ||
| Specification | www.jtopen.com | |
| Format features | Despite the « two-dimensional » AutoCAD specialization, it is possible to create solid models. Autodesk itself for three-dimensional modeling software promotes Inventor | Open lightweight format of three-dimensional data |
| Viewing software | DWG TrueView (free), DWGSee (free) | JT2Go (free), eDrawings RapidFire Lite 2011 (free) |