A Systems Thinking Approach to the Development of Historic Building Information Modelling: Part 2—Definition of Requirements

Historic Building Information Modelling (HBIM) is the application of BIM, a digital information management and 3D modelling technique, to cultural heritage (CH) assets. It will assist with the ongoing sustainable management of CH in line with the United Nations’ Sustainable Development Goals (i.e., SDG 11 and SDG 13) by providing an enduring record of asset information and enabling the energy-efficient use and adaption of assets. However, the application of HBIM is currently limited by a lack of defined end-user requirements and standard methodology in its application. This paper is the second piece in a series of works where the authors adopted a systems thinking approach, utilising both the Soft Systems Methodology (SSM) and hard systems engineering (SE), for the development of HBIM. This paper presents the results of an extensive survey undertaken with the UK Heritage Community. It validates forty-one previously proposed information requirements, identifies a further twenty new information requirements for HBIM, and utilises the SE process to define thirty-three system requirements for HBIM according to the end user.