Draws interpolated points between any two points on a slope. The points can be AutoCAD points or any block definition in the drawing. Using a block definition with a dot attribute can have significant advantages. If the tag name of the attributes are .INSPTX, .INSPTY, or .INSPTZ, the routine will optionally fill these in with the value of the insert.
Keyboard Command: DrwPntInt
Next pick the first and second points for the interpolation. The use of object snaps is recommended to obtain proper Z values. The routine will provide the minimum and maximum elevation range and prompt you for the beginning elevation and interval value for the interpolation. If you only want to generate a single point at the specified elevation, simply press enter at the interval prompt.