Application Research Of Data Service Technology In Water Meter Reading Management System

Thirty years of reform and opening up have witnessed rapid social development.At this stage,the path of social development has changed from rapid growth to high quality.Over time,the inefficiencies and deficiencies of traditional water supply services are gradually becoming more prominent.The scale of data for water utilities has grown exponentially,and the data classification has been gradually refined,showing a multi-structure,massive,and high-dimensional state,which hinders the transformation and upgrade.How to process and use these accumulated data has become the focus of the development of water companies.Data service technology,as a method to solve system data problems,is a supplement to the current data business logic,and is also the main way to realize data services.Apply good data service technology to serve the enterprise,and dig out the value existing in the data,that is,to provide better water supply service,but also to resolve the contradiction between the enterprise and the residents,to reduce complaints from residents;at the same time,as a municipal project,it is also necessary Play a role in maintaining social stability.At present,data service technology has become a hot spot for enterprises to think about their own development and research in various academic fields.The thesis is supported by data service technology,and takes the water meter reading management system of the water company as the research entry point.From the perspective of the water service business service point of view,based on the current situation and actual problems of the water company,it is based on the achievable,operational and practical Applied research on basic concepts.First analyze the data storage logic of the water meter reading management system,point out the data problems,use R-DBSCAN-based data cleaning algorithm to reduce duplicate data records;secondly,start the analysis of the reminder data review business according to business needs and establish YOLOv3 target detection The model uses the picture data in the reminder review business as a sample to realize the identification and extraction of house numbers;finally,the data service technology is combined with the water meter reading management system for empirical research and analysis.Through the above research and experimental verification of data service technology.In the actual application of R-DBSCAN's data cleaning algorithm,the accuracy of data cleaning has reached 90%,and as the amount of data increases,the query time will not increase,and a good data quality management effect is achieved;in terms of data review,The recognition accuracy of the house number reached 94.72%,which can greatly reduce the amount of manual audits and realize the automation of the audit business;finally,a set of water meter reading management system based on data service technology was designed and developed.The functions of data quality management and automatic audit of data build a water service business service model that integrates data service technology,and then provide scientific support for the guarantee of water service quality.