【摘要】 本文简要介绍了地理信息系统（GIS）的基本概念及功能，并尝试把PCARC／IN－FO应用于三高农业规划．通过实例应用，认为GIS在三高农业规划及管理方面具有广阔的应用前景。更多还原

【Abstract】 n this Paper, the basic concePS and the fUnctions of Geographic information SyStem (GIS)are introduced, and the PC ARC/INFO is used to planning of "three-high" agriculture (highyield I high-quality and high-return agriculture ). The result of the case stUdy in Jincheng,ZhongshAn City, indicates that the appliCation of GIS to planning and administration of "threehigh" agriculture has a bright future.更多还原