基于面向资源架构的土地资源管理WebGIS的设计与实现  

Design and implementation of land resource management WebGIS based on resource-oriented architecture(ROA)

作　　者：毛峰[1,2] 刘婷[1,2] 包卫正 刘仁义[2] 刘南[1] 张丰[1,2] 

机构地区：[1]浙江大学浙江省资源与环境重点实验室,浙江杭州310028 [2]浙江大学地理信息科学研究所,浙江杭州310027 [3]金华市测绘管理处,浙江金华321017

出　　处：《浙江大学学报（理学版）》2011年第5期584-588,595,共6页Journal of Zhejiang University（Science Edition）

基　　金：国家自然科学基金(41001227);国家863(2009AA12Z222);浙江省攻关项目(2010C33146;2009C33011);教育部博士点基金(200803350017);浙江省自然科学基金(Y5080155;Y5090130)

摘　　要：结合具有表述性状态转移(REST)风格的Web Service与开放地理信息联盟(OGC)开放标准规范,提出一种面向资源的WebGIS架构及其设计方法.在该架构中,为实现信息共享和功能互操作,采用OGC规范作为服务接口标准,服务采用REST风格加以实现,并以资源的形式对外公开.所有的资源共享统一的界面,在服务器与客户端之间进行状态的传输.为验证该架构,构建了一个基于网络的土地资源管理原型系统,该系统可在多元异构的网络环境下进行信息发布和信息获取,并实现查询、变更等土地利用管理常用功能.Architecture of resource-oriented WebGIS and related design methods were proposed by combining with the REST-ful Web Service and OGC open standard specification.In order to share information and interoperate,OGC specification was adopted as the service interface standard.REST was adopted to implement services,and was opened to the public in the form of resource.A Uniform interface was shared by all of the resources which transferred between the server and the client.A web-based land-use resource management prototype system which was able to publish and retrieve information from the distributed heterogeneous network environment was build to verify the architecture.Common abilities of land-use management such as querying and changing were also implemented in the system.

关 键 词：面向资源 表述性状态转移 开放地理信息联盟 网络地理信息系统 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术]