充分利用公众电话网资源，结合防汛需要，通过智能报汛机直接将水文测站各类水情信息传输至中心计算机，实时联机监测预报洪水，通过计算机网络浏览查询动态的水情数据，为防汛指挥决策及时准确提供各类信息，是一种可靠性较高、组网灵活、投资省、维护方便的水文自动报汛系统。 Take full advantage of public telephone network resources, combined with flood control needs, through intelligent intelligence flood detector directly to the hydrological station types of hydrological information transmitted to the central computer, real-time online monitoring and forecasting of floods, query through the computer network dynamic hydrological data for flood control Command and decision timely and accurate provision of various types of information is a high reliability, flexible networking, investment and maintenance of hydrological automatic report flood control system.