Delete surface data

Delete data command is used to delete data from a selected Surface subproject.

• Click Surface.

• Click Delete data.

  

• The command opens a new panel.

  

  • Surface: the Surface subproject from which to delete the data.

  • Delete all: enable it to select all entities from the subproject.

  • Breaklines: to delete breaklines from the subproject.

  • Boundary lines (internal): to delete internal boundary lines from the subproject.

  • Boundary lines (external): to delete external boundary lines from the subproject.

  • Surface (triangles): to delete surface triangles from the subproject.

  • Slope direction symbols: to delete slope symbols from the subproject.

  • Design polylines: to delete cut/fill polylines from the subproject.

  • Calculation zones: to delete calculation zones from the subproject.

  • Contour lines & labels: to delete contour lines and labels of the contour lines from the subproject.

  • Labels only: to delete contour lines labels.

• Click Delete to confirm and proceed.