云南省农用地分等省级数据汇总方法研究

研究目的：研究云南省农用地分等省级数据汇总的方法，为省级汇总提供技术依据和理论参考。研究方法：统计分析法，数据归纳法，以定量化为主的综合评价法。研究结果：建立了云南省农用地分等省级数据汇总方法体系。研究结论：本研究方法满足省级成果汇总要求，保证省级成果的可比性，以及省级与县级属性数据的可追溯性与空间分布的一致性。

Study on Method of Provincial Data Summary of Agricultural Land Classification in Yunnan Province

 The purpose of this paper is to develop the method for summarizing provincial data for agricultural land classification in Yunnan province in order to provide technological support and theoretical reference for provincial data summary. Methods of statistics, data induction, and quantitative assessment were employed. The results can be reflected in the established method system of provincial data summary of  the agricultural land classification in Yunnan province. It is concluded that the method meets the requirements of provincial data summary, which ensures the comparability of the data, the historic traceability and spatial consistency of both the provincial and county level data.