See tutorial

Follow the next steps

01_Units system of Link CAD:

Control units system’s file DWG (or DGN)

  • if the file is a dwg,
  • open civil engineer (Survey) plan
  • Check Drawing units (click “UN“) > Feet, m, …

02_Insert tab > Link CAD:

  • Select file DWG (or DGN)
  • Positioning > Origin to origin
  • Uncheck curent view only
  • Colors > Invert
  • Imput units > meters
  • Uncheck “Correct lines that slightly off axis“
  • Click “open buttom“
  • Press “z“ + “f“ keys (= zoom to fit)

03_Query _ Layers with 3d lines :

  • Go to 3d view
  • Select Link CAD
  • Go to Modify|import instance > Query
  • Check Layers that contain 3d lines for create topograpy
  • Click Modify

04_Create Toposurface:

  • Go to Massing & Site > Toposurface >
  • Go to Modify|EditSurface > Tools > Create from Import > Select import instance
  • Select Link CAD
  • Tick Layers that contain 3d lines for create topograpy
  • Click Finish

05_Add Parameter Material Topo:

  • Select new model 3d Topo
  • Go to Properties> Materials and Finishes > Click right buttom
  • open window “Browser Material All”
  • Apply material
  • Click “Ok”

PDF Document: RT_Create Site file (TOPO).pdf Free Download