为解决公交系统空间数据存储分离和不一致导致的数据管理困难和查询效率低下问题,提出基于Oracle Spatial的公交空间数据库解决方案,实现了空间数据的一体化存储,提高了查询和存储效率,为实现数码城市进行了有益的探讨.
The traditional storage of traffic system spatial data leads to the difficulty in data management and low query speed, so the paper has proposed one traffic spatial database solution based on Oracle Spatial, which has realized the one storage of spatial, raised the speed in storing and querying, and provided good reference for the realization of digital city.