To Create Points By Relative Level

Interpolates a point at a specified level between two control points.

Define the interpolation region by specifying the start and end control points, or click near the start point of an object.

1. Select settings and create styles, layers, point groups, and description keys.
2. Home tab Create Ground Data panel Points menu Create Points - Interpolate By Relative Level .
3. Specify the interpolation region by doing one of the following:
   • Pick a point in the drawing and enter a level for the first point. Specify the second point and then either enter D to specify the difference in level between the two points, or enter S to specify the slope from the first point to the second point.
   • Use Transparent commands to specify the point.
   • Enter E, and select an arc, line, feature line, plot line, or polyline. Enter the level and then specify the offset distance by either entering the distance, picking a point, or using Transparent commands.
4. Enter a description, or press Enter to skip the description.