100% - Maps can be zoomed in or out for a greater or lesser area within the screen display. Zooming in has the same effect as viewing from a lower altitude. A higher altitude view is the same as zooming out.

This option zooms so that the screen shows 100% of the map area. This is the Normal view on which the others are based.
Created 2004 by Kevin Crockett. Comments and suggestions may be e-mailed to