Change elevation - MDT25

6.6 Change Elevation

This tool allows one to change the elevation of any vertex on the polyline or of the whole polyline. The command has three different operating modes:

Polyline Vertex: The program requests the polyline's vertex and then its elevation may be entered directly or by interpolating between the previous and the next vertices.

Interpolate: The program requests two of the polyline's vertices and then the program automatically interpolates the elevation of all the vertices to be found between the two vertices selected.

Whole Polyline: The program requests a polyline and a elevation and then all the polyline's vertices are raised to the elevation entered.