本书以近代洪水预报模型扩充为重点,应用关系数据库原理,进行历史的和实时的水文数据顶处理;用约束优化和人工经验调试相结合的方法率定预报模型参数;用时序分析技术建立误差序列实时校正模 This book expands the flood forecasting model of the modern time as the key point, applies the relational database principle, carries on the historical and the real-time top-level hydrological data processing; Conflicts the optimization forecasting model and the artificial experience debugging combination method to determine the forecast model parameter; Uses the time sequence analysis technology to establish the error Sequence real-time correction module