Setting an example of chongqing landinfo system and epsw , this paper discusses how to use field collection data of epsw to set up land space database 摘要以重庆市地籍管理信息系统( landinfo )和电子平板( epsw )为例，阐述如何使用电子平板野外采集的数据建立地籍空间数据库。
The article introduces the common way of applying data mining technology in spatial database , especially spatial association rule - based spatial data mining arithmetic 摘要介绍了数据挖掘在空间数据库中应用的一般方法，特别介绍了关联规则数据挖掘的方法应用于空间数据库。
This dissertation addresses the geo - spatial data service integration and distributed spatial query issues under web environment from the points of spatial database and information retrieval 论文从空间数据库和信息检索的角度研究了web环境下地理空间数据服务集成和分布式查询问题。
The regulations enacted in this study for designing the spatial and attribute database are fundamental to found the background database , which are useful for other application in designing database 本项研究设计的空间数据库和属性数据库设计规范是背景数据库设计的核心，具有普遍意义。
The importance to develop a uniform database for earthquake prevention and disaster reduction is introduced , and its storage for spatial data as well as the advantages and disadvantages are discussed 摘要阐述了建立统一的防震减灾空间数据库的重要性、目前空间数据的主要存储方式及各自优缺点。
The application of middle - wares in spatial database is discussed . taken arcsde as example , which is produced by esri corporation , it studies the storage and management of spatial data 重点讨论了中间件技术在空间数据库的应用，并以esri公司的arcsde为基础平台，分析了空间数据的存储和管理。
