| 摘要 |
<p>A navigation device and a method of operating the navigation device are disclosed. The method determines map information for display on an integrated input and display device of the navigation device, based upon a determined route of travel of the navigation device; determines, prior to display on the integrated input and display device, whether or not the determined map information includes ?at least one designated pattern; enhances, upon determining that the determined map information includes at least one designated pattern, the determined at least one designated pattern,- and displays the determined map information, including the enhanced at least one designated pattern, in three dimensions on the integrated input and display device of the navigation device.</p> |
