智能市政基础设施可扩展元数据和数据字典

Intelligent Municipal Infrastructure with Scalable Metadata and Data Dictionary

随着智慧城市概念的发展,市政基础设施的数字化和智能化程度不断提升。然而,不同设备和系统之间的互操作性和数据交换的复杂性是一个挑战。为了解决这些问题,智能市政基础设施可扩展元数据和数据字典成为关键工具。其提供了共同的语言和标准,使不同供应商和系统更容易集成和共享数据。此外,可扩展元数据和数据字典还提高了智能市政基础设施的数据质量和一致性,从而支持更准确和可靠的决策制定和城市管理。将研究可扩展元数据和数据字段设计与实现方法,结合市政5大类设施应用场景,给出具体设计方案。

With the development of the concept of smart cities,the digitalization and intelligence level of municipal infrastructure have been continuously improving.However,the interoperability between the different devices and systems as well as the complexity of data exchange poses a challenge.To address these issues,the scalable metadata and data dictionaries have become the key tools for smart municipal infrastructure,which provide a common language and standards that make the different suppliers and systems easier integrate and share data.Furthermore,the scalable metadata and data dictionaries enhance the data quality and consistency of smart municipal infrastructure,thereby supporting more accurate and reliable decision-making and city management.The design and implementation methods of the scalable metadata and data dictionaries are studied in conjunction with the applications in the five major categories of municipal facilities.