基于GIS的县级环境管理信息系统设计

Designing a GIS-based Environment Management Information System on County Level

以嘉善县为例 ,探讨了建立基于GIS的县级环境管理信息系统的一般过程 ,介绍了系统总体设计目标。

This paper discusses the designing of an environment management information system based on GIS with Jiashan County, a county in Zhejiang Province, as an example. The scheme consisting of overall objective, network construction, space databases and functional modules is described.