Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (7): 125-127.DOI: 10.3778/j.issn.1002-8331.2010.07.037

• 数据库、信号与信息处理 • Previous Articles     Next Articles

Research on spatial data modeling using oracle spatial

HUANG Rong,TONG Shu-rong   

  1. School of Management,Northwestern Polytechnical University,Xi’an 710072,China
  • Received:2009-02-27 Revised:2009-05-04 Online:2010-03-01 Published:2010-03-01
  • Contact: HUANG Rong

使用Oracle Spatial进行空间数据建模研究

黄 嵘,同淑荣   

  1. 西北工业大学 管理科学学院,西安 710072
  • 通讯作者: 黄 嵘

Abstract: This paper introduces the traditional methods for spatial data modeling and management;then focuses on the Oracle Spatial object-relational modeling;finally analyses the characteristics of organization and management for spatial data using Oracle Spatial.Oracle Spatial-based spatial data modeling can reduce the complexity of operation,and promote the standardized sharing capabilities for spatial data.

Key words: spatial data modeling, Oracle Spatial, Geographic Information System(GIS) development

摘要: 介绍了空间数据建模和管理的常用方法,重点讨论Oracle Spatial的对象关系建模,分析了使用Oracle Spatial组织管理空间数据的特点。基于Oracle Spatial进行空间数据建模,可以降低专业性,提高空间数据的标准化共享能力。

关键词: 空间数据建模, Oracle Spatial, 地理信息系统开发

CLC Number: