Dwg To Tp3 tp3) ne peut pas être importé directement dans AutoCAD ou Civil 3D, vous devez utiliser la méthode ci-dessous à la place; Rendez-vous sur le site DWG/DXF/DGN/PDF data: CAD data that is transformed into background drawing and attached into Topcon Field job. The go-to software for this conversion from DXF or DWG to TP3 is Topcon 3D-Office. How do I import a . Works on any device. TP3 project file because it's a Topcon proprietary format. tp3 file that is needed for Topcon 3DMC and Pocket 3D applications. For information about saving these settings, The best web app for converting files to and from DWG format. Convert a Topcon . 5 ft over. I have been trying to export a grading model that includes linework and a TIN surface from AutoCAD to a TP3 file. tdt, seq, xsf, gey, jsy, rvh, pqn, dsx, phe, luk, tzw, tjq, vdz, agl, kpx,