Crossing Breaklines Vista

Crossing Breakline list

Specifies the breakline or survey figure names, the x- and y-coordinates of all their crossing points, and the elevation difference at these points.

Note

The value in the Elevation Difference column is the difference between the first and the second breaklines. If the first breakline lies below the second breakline, the elevation value is negative.

Auto Zoom

Select to automatically zoom to and center the selected breakline crossing point.

Zoom To

Click to manually zoom to and center the selected breakline crossing point.

Note

The breakline with lower elevation is displayed in red. The blue color identifies the breakline with a higher elevation.

Crossing Resolution

Elevation options

Specify the possible options to resolve the crossing breaklines:

• Use Higher Elevation
• Use Lower Elevation
• Use Average Elevation
• Specify Elevation

Resolve

Click to apply the selected elevation option to resolve the crossing breakline.

Trim

Click to trim the specified segment of the breakline.