由徐州市水利局组织科技人员历时近四年时间开发成功的“降水量统计分析专家系统”,年初通过了由省科技厅组织的专家鉴定。这一成果填补了我省在降水规律研究方面的一项空白。 “降水量统计分析专家系统”是一项全面、完整、系统介绍降水统计规律,并进行分析、计算和预测降雨时空的软件系统,它以地理信息系统(Mapinfo)为平台,采用模块化、组件式结构,由多种语音集成,具有适应性强,输入方法灵活,接口广泛,输出形式多样等优点,可以满足国民经济和社会发展不同领域对降水数据的需求。它采用人机对话方式,进行降水量的统计、分析和计算,并自动识别雨量站的类型,划分降水时段和持续无雨过程,自动制表、排序,实现模型和数据的 The Xuzhou Municipal Bureau of Water Resources organized scientific and technological personnel who lasted nearly four years to develop the “Statistical Analysis of Precipitation Expert System”. At the beginning of this year, it passed the appraisal of experts organized by the Provincial Department of Science and Technology. This achievement has filled a blank in our province in the study of precipitation law. Precipitation Statistical Analysis Expert System is a comprehensive, complete and systematic introduction of precipitation statistics, software system for analyzing, calculating and forecasting precipitation space-time. It takes Mapinfo as a platform and adopts modularity, Style structure, integrated by multiple voices, has the advantages of strong adaptability, flexible input methods, extensive interfaces and various output forms, and can meet the demand for precipitation data in different fields of national economic and social development. It uses man-machine dialogue mode to carry out statistics, analysis and calculation of precipitation, and automatically identify the type of rainfall stations, divide the precipitation period and continuous rain process, automatic tabulation, sorting, to achieve the model and data