阅读说明：本技术 基于地理信息的管网运行智慧预警分析方法和系统 (Pipe network operation intelligent early warning analysis method and system based on geographic information ) 是由 张�杰 于 2021-09-16 设计创作，主要内容包括：基于地理信息的管网运行智慧预警分析方法和系统,涉及管网压力监测预警技术领域,包括：基础信息收集、数据建模和监测预警,通过采集管网及对应区域的地理信息数据,形成大比例尺专业地下管线图,根据泵站及管网走向将管网区域划分为若干个独立小区域,并在泵站出口、二次转压进出口、管网特征点等位置设置压力监测点,通过已知监测点及地理信息数据拟合任意其他无监测点位置的有压管网的压力状况,解决了目前管网压力监测存在的主要在管网特征点上安装压力监测设备,进行单点压力数据实时采集,得到的压力数据在空间上只能是一离散变量集合,只能反应当前安装位置的实时压力,不能全面反应区域压力状况。(A pipe network operation intelligent early warning analysis method and system based on geographic information relate to the technical field of pipe network pressure monitoring early warning, and comprise the following steps: the method comprises the steps of basic information collection, data modeling, monitoring and early warning, forming a large-scale professional underground pipeline map by collecting geographic information data of a pipe network and a corresponding area, dividing the pipe network area into a plurality of independent small areas according to the directions of a pump station and the pipe network, arranging pressure monitoring points at the outlet of the pump station, a secondary pressure transfer inlet, the characteristic points of the pipe network and the like, fitting the pressure condition of any other pressure pipe network without the monitoring point position through the known monitoring points and the geographic information data, solving the problem that the pressure monitoring equipment is mainly arranged on the characteristic points of the pipe network in the existing pipe network pressure monitoring, and carrying out single-point pressure data real-time collection, wherein the obtained pressure data only can be a discrete variable set in space and only can reflect the real-time pressure of the current installation position and can not comprehensively reflect the pressure condition of the area.)