摘要
介绍了地理信息系统在资源环境评价与管理中的具体功能,讨论了GIS,RS,GPS在资源环境特别是水资源和精准农业管理上的应用,并指出地理信息系统作为一种信息处理工具能满足数字信息获取的三个阶段:数据的收集、数据的分析、数据的转换和信息处理。
In this paper, the function of GIS in environmental resource assessment and management is introduced. Application of GIS, RS and GPS to environmental resource especially to water resource and precise agriculture management is discussed. And it point out, GIS used as an information processing tool can be met demends of three stages of digital information capture: data capture, data analysis, data conversion and information processing.
出处
《地理空间信息》
2005年第1期40-42,46,共4页
Geospatial Information
