轻量级空间数据引擎的应用研究

Research and Application of Lightweight Spatial Data Engine

针对移动终端存储空间及计算能力有限的特点,提出一种轻量级空间数据引擎,通过采用先进的空间数据存储技术、索引技术和查询技术,实现多源数据的一体化管理及高效调度。将该引擎应用于规划、城建等领域,搭建了满足其业务需求的移动地图服务平台,改进现有的工作和服务模式。

In this paper, the light Weight spatial data engine which possessed advanced spatial data storage, index and query ability was proposed to realize multi-source data management and scheduling efficiently. So far, the lightweight spatial data engine was widely used in planning and other fields, which improved the work method and service mode successfully.