【摘要】 针对环境监测系统现有的污染源管理、饮用水管理、噪声管理、自动监测管理等信息系统存在异构化、多源化等现象,造成数据重复录入、数据不一致、资源浪费等问题,展示了一种数据交换模型的设计思路和实现方法,介绍模型的数据抽取、数据封装、数据传递、数据解析、数据映射、校验和转换、数据接收等多个环节。该数据交换模型已成功实现与多个外部业务系统数据对接,现每天采集的数据超过5 000条,系统运行稳定、性能良好。更多还原

【Abstract】 Environmental monitoring system existed problems such as pollution source management,drinking water management,noise control,and similarly automatic monitoring management information system had problems such as isomerization,multiple source to cause repetitive data entry,inconsistent data and waste of resources.A new design idea and implementing method showed that a data exchange model performed data extraction,data encapsulation,data transfer,data analysis,data mapping,calibration,conversion and data receiving etc.Based on this model,new data processing system had been successfully realized the data exchange and connection with multiple external business system.Now the new processing system excellently operates with stable performance and deals with more than 5 000 massages every day.更多还原