When a Polyline or multiple Polylines are selected, the SELECTION - TOOLS menu will be available. The SELECTION - TOOLS menu contains tools that allow you to edit, change styling, annotate, or perform advanced functions on your selected Polyline(s). The menu dynamically adjusts the tools available depending on your item selection, with additional tools available for selecting more than 1 Polyline.


Individual Polyline selection


Multiple Polyline selection


Styling group

IconNameDescription
LineAllows you to change the Polyline(s) color.
ThicknessAllows you to change the Polyline(s) thickness.


Annotate group

IconNameDescription
-
NamePolyline(s) Descriptor & Number displayed over the Polyline(s) in the Viewport.
LabelAllows you to change the Polyline(s) Label color.
SizeAllows you to change the Polyline(s) Label size.


Edit group

IconNameDescription
Edit VertexEnables you to edit the selected Polyline and its points. Displays the Edit Vertex Mode box where you can select editing options and change the coordinates (X,Y,Z) of the selected Polyline.


Transform group

IconNameDescription
To TerrainSelected Polylines are draped to the underlying Elevation terrain by changing their Z value to the same elevation as the Z level of the terrain at their XY location. 
SplitEnables Split mode. Polylines can be split into separate Polyline items by left-mouse clicking at your desired split location along a selected Polyline.

Result: Polyline
To BoundarySelected polylines are transformed into a Boundary item. Line segments between the gaps of the Polyline(s) are automatically filled in to complete the Boundary, and original Polyline items are removed.

Result: Boundary
DensifySelected Polyline(s) become more complex by adding vertices to them that drape the Polyline(s) to the underlying terrain. Densify has 3 methods of adding vertices, Break Points, Regular & Low-pass. Breakpoints adds vertices by elevation change along the Polyline. Regular adds vertices at a specified distance intervals. Low-pass adds vertices at lowest elevations along the Polyline at specified intervals. All vertices created always drape onto the underlying Elevation terrain.
Merge PolylinesMerge separates Polyline items into a single Polyline item. The Polylines must have endpoints that overlap on each other in order to merge. (Only available for use when more than 1 line is selected)

Result: Polyline


Create group

IconNameDescription
Offset LineCreates parallel line(s) to the selected Polyline. The delta Z Offset Method is controlled in the dialog box. Left-mouse click in the Viewport determines the offset distance.

Result: Polyline(s)
Section LinesCreates a set of polylines along the selected profile(s). Polylines created are spaced perpendicular along the selected profile at designated regular intervals.

Result: Polyline(s)
Section ProfilesCreates a set of profiles along the selected profile(s). Profiles created are spaced perpendicular along the selected profile at designated regular intervals.

Result: Profile(s)
To ProfileConverts the selected Polyline(s) into Profile item(s). The selected Polyline(s) is (are) automatically disabled in the project view and Profile item(s) is (are) created in the same layer.

Result: Profile(s)  
Extract PointsCreates Point items at every vertex of the selected Polyline(s).

Result: Point(s)