沉降观测网点位稳定性分类的最大树法

Maximum trees method for classification of the stability of settlement network points

稳定性是一个乏晰概念．本文提出了最大树法，对沉降观测网．点位稳定性进行分类．与传统的方法相比，将点位稳定性由二值逻辑拓展至多值逻辑，更符合实际情况．

The stability is a fuzzy idea. This paper gives maximum trees method used for classification of the stability of the network points. Compared with the conventional method,it fits much better with the actual situation if the stability of the network points is expanded from two-value logic to multiple-value logic.