图层管理 meaning in Chinese

t78_tlayermanager

By making use of special database technology based on the mode of client / server relationship , the system adopts visual program technology of component model and integrates function models of layer management into classes . undoubtedly , the system will also embodies the technology of interface creation , which is grounded on the method of fast prototype . what imposed on the system is to achieve swift exploitation and compound use
系统采用了基于客户服务器方式的关系型空间数据库管理技术、快速原型法的界面生成技术、基于部件模型方法的可视化编程技术以及将图层管理功能模块集成为类，以此实现了系统的快速开发和复用的目的。
This platform employs windows ce . net as operation system , and applys the technology of embedded program - embedded visual c + + . a vector electronical map system is setup . we can display vector map , zoom and roam the map in that system , further more , simple management of map layers and demand information are also realized , further more , we put forward borderline - detection arithmetic to improve speed of display when we roam the map
开发平台以windowsce . net为操作系统,运用embeddedvisualc + +嵌入式编程技术,建立了一个矢量电子地图系统,实现了矢量电子地图的显示、缩放、漫游、图层管理以及简单的数据查询导航功能,提出了用边界检测算法提高电子地图漫游时的显示速度。