(山东矿业学院地球科学系，泰安 271019)
摘 要: 以模式识别理论为基础，以测量数据统计分析为应用背景，提出了测量数据信息的模式分析和模式识别的概念与方法。在最小误判概率的原则下，应用J D和J C统计量，分别对均值和方差的差异性检验建立了无水平判决的方法，为测绘信息模式识别理论的发展奠定了基础。
关键字: 母体均值 母体方差 模式识别方法
（Department of Geoscience, Shandong Institute of Mining and Technology,Tai'an 271019, P. R. China）
Abstract:Based on the pattern recognition theory and the practical background of surveying data statistical analysis, some ideas and methods of pattern analysis and pattern recognition have been proposed, for surveying information analysis. Considering the minimum wrong decision probability, the deciding approach for the statistical non-level test of the divergence among the means and among the variances was established by the statisticals J D and J C. All of these give a good basis for surveying pattern recognition theory.
Key words: population mean population variance pattern recognition
