节点文献
土地经济系数宏观分区计算方法比较研究
Comparative study of the macroscopical zoning method for calculating land economic coefficient
【摘要】 论述了土地经济系数的设置意义和确定目标,针对土地经济系数宏观分区计算,分析比较了逐级计算法、相关计算法、区划采样法和统计指标法四种思路及其数学处理方法,并通过实际计算进行了验证。为农用地分等成果的土地经济系数平衡汇总提供了依据。
【Abstract】 The significance and purpose of land economic coefficient are expounded in this paper. In accordance with macroscopical zoning method for calculating the coefficient, four methods of gradual calculation, correlation calculation, zonal sampling and statistics indices are compared and their mathematic disposal methods are also proposed. And they are validated in practical calculation. These results will provide grounds for balance and conformity of land economic coefficient.
【关键词】 农用地;
农用地分等;
土地经济;
土地经济系数;
【Key words】 farm land; farm land classification; land economy; land economic coefficient;
【Key words】 farm land; farm land classification; land economy; land economic coefficient;
- 【文献出处】 农业工程学报 ,Transactions of The Chinese Society of Agricultural Engineering , 编辑部邮箱 ,2005年S1期
- 【分类号】F301
- 【被引频次】20
- 【下载频次】391