Invention Grant
US08355158B2 Method for map data output processing, apparatus for map data output processing, and recording medium having stored therein program for map data output processing 有权
用于地图数据输出处理的方法,用于地图数据输出处理的装置,以及存储有用于地图数据输出处理的程序的记录介质

Method for map data output processing, apparatus for map data output processing, and recording medium having stored therein program for map data output processing
Abstract:
A computer-implemented method of map data output processing includes the operations of: extracting a plurality of map elements satisfying a predetermined condition from a map data storage unit storing map data including map elements; determining output frames of a minimum size each covering at least one of the extracted map elements, with a fixed scaling factor for all the extracted map elements, among a plurality of types of output frames predefined to constitute an entire available output area per page alone or in combination; clipping out map areas corresponding to the determined output frames from the map data stored in the map data storage unit; and generating output data by embedding the clipped-out map areas in the entire available output area per page.
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