基于Web2.0的GIS可重用组件开发模型研究  

Reusable GIS Widget Development Architecture Based on Web2.0

作　　者：阮奇[1] 

机构地区：[1]中国地质大学(武汉),湖北武汉430074

出　　处：《软件导刊》2010年第5期87-88,共2页Software Guide

摘　　要：提出一种基于Web2.0及SOA理念的可重用GIS开发模型,以及基于该开发模型的开发实践。该开发模型将GIS应用开发分为两部分:一是GIS服务及控件的开发,二是基于用户需要的控件搭建开发。这种GIS开发模型能实现更轻量、更开放且可重用的GIS应用。该开发模型的核心价值在于GIS组件的可重用性以及实现终端用户的业务敏捷。There have long been heavyweight,expensive and static platform for the traditional GIS application.Nowadays,with the explosion of Web2.0,an agile,lightweight,reusable GIS is now in need.This paper promotes a solution to meet this need.Based on the concept of Web2.0 and designs an open architecture on the service components and widget level.It divides GIS development into two parts:the part of service component and widget development,and the part of mashup.

关 键 词：GIS 可重用 用户驱动 开发模型 WIDGET 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]