地图是人们熟悉的一种生产和生活资料。随着科学技术的发展,自20世纪80年代以后,地图正在逐渐地由纸质地图向电子地图发展,在电子地图中,又发展出导航电子地图(navigationmap)。当前在我国,导航电子地图正在迅速地被适用于车辆导航等交通工具中,成为一种快速普及和使用方便的地图类型。在知识产权中地图属于一种作品,在我国被列为图形作品。地图 Map is familiar with a kind of production and living information. With the development of science and technology, since the 1980s, maps are gradually being developed from paper maps to electronic maps. In the electronic maps, the navigation maps are also developed. Currently in our country, navigation electronic maps are rapidly being applied to vehicles such as vehicle navigation and become a type of map that is rapidly popularized and easy to use. In intellectual property map belongs to a kind of work, in our country is listed as graphic works. map