【摘要】 分布式GIS是解决地理数据、软件及硬件等资源共享和进行远程互操作和互运算的有效途径,是当前地理信息系统领域研究的热点和前沿。本文主要探讨了传统GIS的一些不足和分布式GIS的应用前景,并通过一个具体的分布式GIS系统的整体设计进行了说明,从而为解决传统GIS中的缺点,以及为当前网络环境下各种不同的GIS空间数据模型的协调工作提供了一种新的解决思路。更多还原

【Abstract】 Distributed GIS is the focuses in the fields of GIS for ressolving the sharing,interoperation of the geo data, software and hardware.The major idea of this paper is to discuss the defect of traditional GIS and the foreground of the distributed technology combining with GIS,and illuminate it in detail from a designing of correlative example. A new idea that resolving the defect of traditional GIS and harmonizing different GIS’s data model is put forward.更多还原