Aspose.CAD for java allows developers to open, read and process AutoCAD DWG, DXF, DWT and other CAD and BIM File formats, such as: DGN, DWF, DWFX, Ifc, STL, IGES, PLT, CF2, OBJ, HPGL, IGS....drawing files such as DWG, DXF, DWT, DGN, DWF, DWFX, IFC, STL,...different raster and vector file formats: PDF, WMF, SVG, EMF...