摘要
结合GIS的强大数据输入、管理、查询、分析和输出功能,介绍了农用地分等定级的基本流程,阐述了应用GIS技术创建Delphy法的参评因素、因子及权重模型的过程,表明了将GIS应用于农用地分等定级的重要意义。
Based upon strong data input, management, inquiry, analysis and output functions of GIS and basic classification graduation process of farmland the method utilizing GIS technique to create evaluation factors and weight model of Delphy method is introduced. In the end the significance of the application of GIS in classification graduation of farmland is mentioned.
出处
《山西建筑》
2007年第4期347-348,共2页
Shanxi Architecture
基金
河南省科技攻关项目资助(项目编号:0424220226)
关键词
GIS
农用地
分等定级
模型
GIS, farmland, classification graduation, model
