水文监测系统的设计与实现

摘要

论文分析了水文监测的主要特点,构建了一种基于GPRS通信的水文监测硬件系统组成,提高了水文监测系统的时效性以及在偏远山区的适用性;设计和开发一套应用于水文监测的软件系统.该软件系统采用三层架构模式,相比于传统的两层C/S结构,提高了系统的灵活性和可扩展性.实际应用结果表明,该系统可以较好地满足水文监测系统的应用需求.%This paper analyzes the main features of hydrological monitoring,and constructs a hardware system of hydrological monitoring based on GPRS communication,which can improve the timeliness and applicability of the hydrologi-cal monitoring system in the remote mountainous areas,develops and designs a software system for hydrological monitoring. The software system uses 3-tier architecture pattern.Compared with the traditional 2-tier C/S structure,it can improve the flexibility and extensibility of the system.The practical application shows that the system can meet the needs of the applica-tion of hydrological monitoring system.