基于组件化的数据可视化系统设计与实现

Design and Implementation of Data Visualization System Based on Component

数据的可视化有利于快速挖掘数据背后的规律和价值,提高决策效率。但现有的数据可视化系统需要针对特定场景进行单独开发,效率低下、维护成本高。本文提出了基于组件化的数据可视化系统,通过封装Echarts图表库,为用户提供各类图表组件,快速构建数据可视化,并支持接入多种数据库、本地csv上传和动态请求。该系统以图形化界面完成编辑和配置,简化了开发过程,提高了开发效率。

The visualization of data helps to quickly mine the rules and values behind the data,and improve the efficiency of decision-making. However, existing data visualization systems need to be developed separately for specific scenarios, it’s inefficient and has high maintenance costs. This paper proposed a component-based data visualization system,which provided various types of icon components for users by encapsulating the Echarts icon library, could quickly constructdata visualization, and support access to multiple databases, local csv uploads and dynamic requests, and complete with a graphical interface.And the system is edited and configured in a graphical interface, which simplifies the development process and improves development efficiency.