场地类型的图象识别

PATTERN RECOGNITION OF SITE TYPE

本文采用改进的连续亨明方法对兰州市城关区及张掖地区进行场地类型的图象识别。结果表明,将图象识别方法用于场地类型的划分是可行的,它不仅改进了以往经验的、宏观的工作方法,而且在方法上实现了数值和计算机化,在增进识别能力的同时,提高了识别的准确度和速度。利用图象识别方法可以综合分析地质构造、场地土、地形地貌等多种因素或特征,并对特征进行选择,定量地对场地类型进行识别分类。

By using the improved consecutive Hamming method, the site types in the Chengguan district of Lanzhou City and Zhangye area have been classified. The results show that it is feasible to classify site type using the method of pattern recognition. It not only improves the past empirical and macroscopic methods, but also makes it numeralization and computerization. The present.method also increases the accuracy and velocity of recognition while improving the recognition ability. It is possible to comprehensively analyze, and pick up the various factors such as geology, topography, geomorphology, site soil features; etc, and to identify the site types quantitatively.