http://www.gissky.net- GIS空间站

分析了基于MapXtreme开发WebGIS应用的优势和对靶场网络地理信息系统的迫切需求。根据靶场WebGIS的运行环境和特点,确定了富客户端的开发模式。讲解了富客户端方案的体系结构与通信机制,然后设计了靶场WebGIS的体系结构与功能,并以地图显示功能为例讲解了靶场WebGIS的实现方法。最后对系统作了分析和评价。

This paper analyzes the advantage of MapXtreme-based WebGIS development and the imminence to develope a shooting range WebGIS.According to the characteristics of shooting range WebGIS and its running environments,the author chooses the rich client development mode.It discusses the architecture and communicating mechanism of the rich client mode.And then the author designs the architecture and functions of the system and discusses map rendering to explain how to implement the system.At last the paper analyze...