多源地图数据出版的探讨

摘要

当前多源地图数据的非共享性等特点严重制约了地图数字出版流程的顺利开展.为了有效解决多源地图数据到印前数据的转换问题,根据多源地图数据的类型及特点,结合出版对地图数据的特殊要求,建立并实现了一套完整的由多源地图数据转换为印前数据的方案,并通过具体应用得到有效的验证.%Now many factors such as non-sharing of multi-source map data seriously restrict the development of digital publishing process. In order to solve the problem of transformation from multi-source map data to prepress data, the article builds and realizes a series of all-sided scheme of reorganizing the multi-source map data into prepress data according to difference of multi-source map data and special demands of press for map data. The scheme has been effectively validated by concrete practice.