2D control

Click, hold and drag anywhere within this frame to reposition the elevation drawing.

Zoom in and out of the elevation drawing using the scroll-wheel on your mouse. To reset the view to normal, click the scroll-wheel (or middle button).

Note: View an elevation drawing and the corresponding 3D elevation by selecting one of the four elevation views represented in the lower right corner of the 3D view frame.

Example of standard 2D view.

Example use of GDI 2D zoom.