摘要
研究目的:为合理开展土地利用总体规划修编中的基本农田划定工作提供基于GIS技术支撑的技术方法和工作思路。研究方法:系统分析法和实证分析法。研究结论:以GIS手段进行基本农田数据分析、处理为基础,以农用地分等定级成果为依据,可形成对基本农田划定和保护的智能支持,从而基本实现规划成图的自动化,提高编制基本农田保护规划的工作效率。
The purpose of this paper is to provide technical methods and practical strategies for reasonable zoning of primary farmland during the revision of land use general planning based on GIS techniques. Methods of system analysis and empirical analysis were employed. It is land use plans and improve the efficiency of process the data of primary farmland based concluded that in order to basically achieve the automation of mapping the making primary farmland preservation plans, it is necessary to analyze and on GIS techniques supplemented with the results of farmland classificationand gradation.
出处
《中国土地科学》
CSSCI
北大核心
2009年第12期28-32,共5页
China Land Science
关键词
GIS
农用地
分等定级
基本农田
划定
GIS
farmland
classification and gradation
primary farmland
zoning
