这项工作提出了用于海洋资料的一个客观分析方法。这个方法是根据ＧａｕｓＭａｒｋｏｖ原理建立的。当给出一个待分析场中有限个资料点上的观测值时，使用这个方法可以得到相应物理量（如速度，流函数和温度等）的最小平方误差的线性估计场。在建立这个方法的过程中，也给出了计算ＲＭＳ误差的公式。使用这个方法还可以设计出有效的空间取样阵列。本文使用这个方法对海冰速度，海面风速和流函数等分别进行了分析，试验结果表明，这个方法简单、方便，得到了满意的结果 This work presents an objective analytical approach for oceanographic data. This method is based on the Gaus-Markov principle. When given the observations on a limited number of data points in a field to be analyzed, a linear estimate of the least square error of the corresponding physical quantities (eg velocity, stream function, temperature, etc.) can be obtained using this method. In establishing this method, the formula for calculating the RMS error is also given. Using this method, you can also design an effective spatial sampling array. This method is used to analyze the sea ice velocity, sea surface velocity and flow function, respectively. The experimental results show that this method is simple and convenient, and satisfactory results are obtained