IEC SRD 63273-2:20 24系列旨在通过收集和分析其用例来确定城市信息建模标准的要求。具体来说，IEC SRD 63273系列实现了以下目标:确定关键应用领域和利益相关者，开发用户故事并阐明这些利益相关者之间的关系，收集和分析城市信息建模的用例，确定城市信息建模标准的要求，并向IEC提供有关城市规划和管理的建议。 IEC SRD 63273第2部分:2024开发了用户故事列表和用例数据库，对用例进行综合分析，确定了城市信息建模标准的要求，并为IEC和其他标准开发组织(SDO)提供了关于使用城市信息建模进行城市规划和管理的建议。

IEC SRD 63273-2:2024 series aims to scope out the requirements of city information modelling standards by collecting and analysing its use cases. Specifically, the IEC SRD 63273 series achieves the objectives of identifying the key application areas and stakeholders, developing user stories and clarifying the relationship among these stakeholders, collecting and analysing use cases of city information modelling, scoping out the requirements for city information modelling standards and providing recommendations to IEC regarding urban planning and management.
The IEC SRD 63273 part 2: 2024 develops the list of user stories and the database of use cases, conducts integrative analyses of the use cases, scopes out the requirements of city information modelling standards and provides recommendations for IEC and other standards development organizations (SDOs) regarding urban planning and management using city information modelling.