Cut mesh

Ribbon: Topoplan – Modify TIN > Cut Mesh
Menu: Ground – Editing TIN > Cut Mesh
Toolbar: Editing TIN > Cut Mesh
Command line: NG_MESH_CUT

The command’s purpose is to split a mesh into divisions.
The command options are set on the Properties bar.

Options:

_.Save result as Influences on objects that will be created in the process of performing the command: a Submesh or Polyfacemesh can be created.
_.Delete source mesh
  • Yes – as a result of the command, several meshes will be created, and a source mesh will be deleted.
  • No – as a result of the command, several meshes will be created, while the source mesh will also remain in a drawing.
_.Specify closed contour
  • onScreen – after changes are applied, indicate the nodes of cutting contour with the cursor;
  • Selection – for cutting, select a previously prepared closed polyline in a drawing;
  • Profile – indicate by the cursor the nodes in a drawing with possibility to extend the cutting profile to the mesh edges (Extendall option) or to close (Close option; if this option is selected, the result will be similar to selecting the onScreen option).

Command prompts:

Apply changes or [Yes/No]:

  • Yes – cutting will be performed with the current settings.
  • No – if settings have been changed, they are not saved. Cutting will be performed with the settings that were displayed immediately after running the command.

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