基于Solaris 环境下水信息共享的WebGlS 开发实践

根据水信息共享技术的研发实践,阐述了基于Unix/Solaris操作系统环境下WebGIS空间共享平台建设原理和关键技术。文章以ArcIMS为对象,对基于WebGIS技术的应用平台特征、体系结构、系统组成、开发方法及其在水信息共享和水利地理信息系统中的应用技术进行了探讨,阐述了Solaris环境下水利地理空间信息存储、发布和共享等应用研究实践,以指导高端网络环境下水利地理信息系统的应用研究和建设实践。

Development and practice of Web_GIS in water information sharing based on Solaris

The principle of Web-GIS platform building of water information sharing is presented in the paper based on the basic technique of the space water information sharing.The platform of a highly powered network computer system(internet/intranet) is based on Sun Solaris operation system Unix/Solaris and consists of Apache+Tomcat(as the Web Server) ESRIArcGIS(as the GIS Server) and ArcIMS(as information issuing platform).Multiple factors,such as,platform characteristics,system structures,system composition and implementing method are considered in the application of water information sharing and water resources GIS storing and issuing.The information of rivers,hydrological stations and hydraulic projects are taken as target to develop spatial information storing,information integration and issuance on WebGIS platform.This practice can be a guiding example of structuring basic water resources GIS.