文章基本信息

标题：Integration and sharing of geo-spatial data based on data engine
本地全文：下载
作者：Wu Xiaofang ; Cai Zhongliang ; Wu Guofeng 等
期刊名称：Geo-spatial Information Science
印刷版ISSN：1009-5020
电子版ISSN：1993-5153
出版年度：2003
卷号：6
期号：4
页码：27-31
DOI：10.1007/BF02826946
出版社：Taylor and Francis Ltd
摘要：Through analyzing the principle of data sharing in the database system, this paper discusses the principle and method for integrating and sharing GIS data by data engine, introduces a way to achieve the high integration and sharing of GIS data on the basis of VCT in VC , and provides the method for uniting VCT into RDBMS in order to implement a spatial database with object-oriented data model.
关键词：OpenGIS; VCT; data engine; VC