摘要
建立GIS数据库和编制地形图在生产实践中都具有重要意义 ,在生产中它们存在很大的相关性 ,但两者又有着非常明显的区别。通过分析比较两种基础地理信息建库和出图方法的特点 ,探讨以最小的代价同时完成基础地理信息建库和出图工作的技术路线。
GIS database building and map making are of major importance in practical production.They are large correlation in production,although there are very obvious different between them.On the basis of analysing their features of separate or simultaneous coduction,a technological route to build database and compile map simultaneously with minium cost is researched.
出处
《东北测绘》
2002年第3期46-48,共3页
Northeast Surveying and Mapping
