摘要
在分析我国地理信息集成服务应用现状的基础上,比较现有网格环境下地理数据服务集成模式及其问题,讨论面向地理数据服务的地理数据集成模式的优势。并将Web Service技术引入到传统的地理数据服务集成中,构建一种基于网格的分布式地理数据集成模式,提出地理数据服务集成框架。
Based on the analysis of the geographic information integration service application situation,and on the basis of analyzing the existing comparative geographical data grid environment,service integration patterns and geographical data services for the geographic data integration mode advantage are discussed.And Web Service technology is introduced into the traditional geographic data service integration;construct a grid-based distributed geographic data integration model;put forward the integrated framework...
出处
《测绘工程》
CSCD
2010年第3期63-66,共4页
Engineering of Surveying and Mapping
基金
国家863计划资助项目(2007AA120504-2)
